Cyanosis differential diagnosis: Difference between revisions

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Latest revision as of 04:07, 26 December 2020

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Eiman Ghaffarpasand, M.D. [2]

Overview

The underlying causes of cyanosis are classified based on the type of cyanosis (central cyanosis or peripheral cyanosis). Different causes of cyanosis include pulmonary, cardiovascular, hematological, neurological, and vascular diseases.

Differential Diagnosis of Cyanosis

Differential Diagnosis of Central Cyanosis

To review the differential diagnosis of central cyanosis, click here.

To review the differential diagnosis of central cyanosis and dyspnea, click here.

To review the differential diagnosis of central cyanosis and fever, click here.

To review the differential diagnosis of central cyanosis and chest pain, click here.

To review the differential diagnosis of central cyanosis and clubbing, click here.

To review the differential diagnosis of central cyanosis, dyspnea, and fever, click here.

To review the differential diagnosis of central cyanosis, dyspnea, and chest pain, click here.

To review the differential diagnosis of central cyanosis, dyspnea, and clubbing, click here.

To review the differential diagnosis of central cyanosis, fever, and chest pain, click here.

To review the differential diagnosis of central cyanosis, fever, and clubbing, click here.

To review the differential diagnosis of central cyanosis, chest pain, and clubbing, click here.

To review the differential diagnosis of central cyanosis, dyspnea, fever, and chest pain, click here.

To review the differential diagnosis of central cyanosis, fever, chest pain, and clubbing, click here.

To review the differential diagnosis of central cyanosis, dyspnea, fever, and clubbing, click here.

To review the differential diagnosis of central cyanosis, dyspnea, fever, chest pain, and clubbing, click here.

Differential Diagnosis of Peripheral Cyanosis

To review the differential diagnosis of peripheral cyanosis, click here.

To review the differential diagnosis of peripheral cyanosis and dyspnea, click here.

To review the differential diagnosis of peripheral cyanosis and fever, click here.

To review the differential diagnosis of peripheral cyanosis and chest pain, click here.

To review the differential diagnosis of peripheral cyanosis and clubbing, click here.

To review the differential diagnosis of peripheral cyanosis, dyspnea, and fever, click here.

To review the differential diagnosis of peripheral cyanosis, dyspnea, and chest pain, click here.

To review the differential diagnosis of peripheral cyanosis, dyspnea, and clubbing, click here.

To review the differential diagnosis of peripheral cyanosis, fever, and chest pain, click here.

To review the differential diagnosis of peripheral cyanosis, fever, and clubbing, click here.

To review the differential diagnosis of peripheral cyanosis, chest pain, and clubbing, click here.

To review the differential diagnosis of peripheral cyanosis, dyspnea, fever, and chest pain, click here.

To review the differential diagnosis of peripheral cyanosis, fever, chest pain, and clubbing, click here.

To review the differential diagnosis of peripheral cyanosis, dyspnea, fever, and clubbing, click here.

To review the differential diagnosis of peripheral cyanosis, dyspnea, fever, chest pain, and clubbing, click here.

Abbreviations: ABG= Arterial blood gas, ANP= Atrial natriuretic peptide, BNP= Brain natriuretic peptide, CBC= Complete blood count, COPD= Chronic obstructive pulmonary disease, CRP= C-reactive protein, CT= Computed tomography, CXR= Chest X-ray, DVT= Deep vein thrombosis, ESR= Erythrocyte sedimentation rate, HRCT= High Resolution CT, IgE= Immunoglobulin E, LDH= Lactate dehydrogenase, PCWP= Pulmonary capillary wedge pressure.

					Symptoms			Physical examination			Lab Findings				Imaging
Diseases			Cyanosis		Clinical manifestations						Para-clinical findings							Gold standard	Additional findings
					Symptoms			Physical examination			Para-clinical findings
			Peripheral	Central	Dyspnea	Fever	Chest pain	Clubbing	Peripheral edema	Auscultation	CBC	ABG	Electrolytes	Other	X-ray	CT scan	Other
Pulmonary diseases	Airway disorder	Severe croup^[1]	+	-	+	+/-	-	-	-	Stridor	Lymphocytosis	Normal	Normal	-	Steeple sign	Normal	Distended hypopharynx during inspiration	Clinical findings	Intercostal and subcostal retraction, Barking cough
		Epiglottitis^[2]	+	-	+	+	-	-	-	Stridor	Leukocytosis with neutrophilia	Normal	Normal	-	Thumb sign	Normal	-	Laryngoscopy	Muffled voice, Drooling
		Foreign body aspiration^[3]	+	-	+	-	+/-	-	-	Decreased breath sounds, Wheezing	Normal	Normal	Normal	-	Hyperinflation, Atelectasis, Objects	Foreign body entrapment with edema or granulation tissue	-	Bronchoscopy	Mediastinitis
		Bacterial tracheitis^[4]	+	-	+	+	+	-	-	Inspiratory stridor	Leukocytosis	Normal	Normal	Blood culture, Gram stain	Irregular tracheal margin	Normal	Steeple sign (confusing)	Laryngotracheobronchoscopy	Brassy cough, Hoarseness
		Sleep apnea^[5]	-	+	+	-	-	-	-	Normal	Polycythemia	↓O2, ↑CO2	Normal	-	Normal	Normal	Polysomnography	Polysomnography	Nightmares, Snoring
		Chronic bronchitis^[6]	-	+	+	+/-	+/-	+	-	Rales, crackles, Wheeze	Leukocytosis	↓O2, ↑CO2, Respiratory acidosis	Hypokalemia, Hypernatremia	Gram stain of sputum	Elongated heart, Flattened diaphragms, Prominent hilar vasculature	Bronchial wall thickening with increased bronchovascular markings	-	HRCT	Productive cough, Chest tightness
		Atelectasis^[7]	-	+	+	-	+	-	-	Localized diminished breath sounds, Wheeze	Leukocytosis	↓O2, ↑CO2, Respiratory acidosis	Normal	-	Localized increased opacity, Deviation toward the atelectasis	Local crowding of pulmonary vessels and bronchi	MRI for distinguishing obstructive from non-obstructive	HRCT	Cough, Shallow breathing
	Parenchymal disorder	Alveolitis^[8]	+/-	+	+	+	+	+/-	-	Wheeze, Crackles	Leukocytosis, Eosinophilia	↓O2, ↑CO2	Normal	↑ESR, ↑CRP	Scattered opacities, Fine reticulation	Homogeneous ground-glass opacity	-	HRCT PLUS Clinical findings	Malaise, Chills, Headache
		Pneumonia^[9]	-	+	+	+	+	+/-	-	Rales, Crackles, Wheeze, Pleural friction rub	Leukocytosis with neutrophilia	Normal	Hyponatremia	-	Entire lobe consolidated, Air bronchograms	Focal ground-glass opacity	-	HRCT	Tachycardia, Bradycardia (Legionella)
		Asthma (Late)^[10]	-	+	+	-	+/-	+/-	-	End expiratory wheeze	Eosinophilia	↓O2, ↑CO2	Normal	↑ IgE	Atelectasis	Allergic bronchopulmonary aspergillosis, Bronchiectasis	-	Spirometry before and after bronchodilator	Triad of asthma, nasal polyps, and rash is indicative of aspirin sensitivity.
		Cystic fibrosis^[11]	+	-		+/-	+/-	+	-	Wheeze, Crackles	Normal	↓O2, ↑CO2	Increased sweat chloride	Sweat chloride test	Hyperinflation, Nodules	Peribronchial thickening, Bronchiectasis	-	Sweat chloride test	Absent vas deferens
		COPD (Severe emphysema)^[12]	+	-	+	+/-	+	+/-	+/-	Reduced breath sounds, Wheeze, Inspiratory crackles	Polycythemia	↓O2, ↑CO2	Normal	Alpha 1-antitrypsin test	Elongated heart, Flattened diaphragms, Prominent hilar vasculature	Bullae	-	HRCT	Pulmonary hypertension, Right heart failure
		Tuberculosis^[13]	-	+	+	+	+	+/-	-	Reduced breath sounds, Wheeze, Inspiratory crackles	Leukocytosis, ↑Lymphocyte	↓O2, ↑CO2	Hyponatremia, Hyperkalemia, Hypochloremia	PPD, interferon-gamma release assay (IGRA)	Dense, homogeneous parenchymal consolidation	Nodules with low-density centers and rim enhancement	Fluorodeoxyglucose positron emission tomography/CT (FDG PET/CT)	Sputum culture, QuantiFERON-TB Gold (QFT)	Loss of appetite, Night sweats
		Pulmonary fibrosis^[14]	-	+	+	-	+	+	-	Inspiratory crackles	Anemia	↓O2, ↑CO2	Normal	Matrix metalloproteinases (MMPs)	Honeycombing	Traction bronchiectasis, Interlobular septal thickening	HRCT	HRCT	Fatigue, Weight loss
		Pneumoconiosis^[15]	-	+	+	-	+/-	+/-	-	End expiratory wheeze	Leukocytosis, Anemia	↓O2, ↑CO2, Respiratory acidosis	Hyper/Hypocalcemia, Hypermagnesemia	-	Small to large round nodular opacities	Diffuse distribution of small nodules	MRI and PET-CT scan	CT/HRCT scan	Tightness in the chest
		Lung cancer^[16]	-	+	+	-	+/-	+	-	Absence of breath sounds, Stridor, Wheezing	Leukocytosis, Anemia	↓O2, ↑CO2	Hyponatremia	↑CRP, ↑ESR	Pulmonary nodule or mass, Mediastinal widening Hilar lymphadenopathy	Massive lymphadenopathy, Direct mediastinal invasion	MRI, PET-CT scan, Bronchoscopy	Low dose computed tomography scan (LDCT)	Weight loss, Loss of appetite
		Acute respiratory distress syndrome^[17]	-	+	+	+/-	+	-	-	Inspiratory crackles	Leukopenia/Leukocytosis	↓O2, ↓CO2, Respiratory alkalosis	Hyponatremia, Hyperkalemia	↑BNP, ↑Von Willebrand factor (VWF)	Bilateral pulmonary infiltrates (patchy to diffuse)	Emphysema, Pneumothorax and pneumomediastinum, Mediastinal lymphadenopathy	Invasive Hemodynamic Monitoring (PCWP), Bronchoscopy	Chest CT scan	Tachypnea, Muscle weakness
	Pulmonary vascular disorders	Massive pulmonary embolism^[18]	+	-	+	+/-	+	-	+/-	Reduced breath sounds, Crackles, Loud P2	Leukocytosis	↓O2, ↑CO2, Respiratory acidosis	Normal	D-dimer, BNP	Fleischner sign, Hampton hump, Westermark sign, Pleural effusion	Filling defects in the pulmonary vasculature	Spiral CT pulmonary angiogram	Spiral CT pulmonary angiogram	Tachycardia, Shock, Pulmonary hypertension
		Pulmonary arterio-venous malformation^[19]^[20]^[21]	-	+	+	-	+	+	-	Pulmonary bruit	Normal	↓O2, ↑CO2, Respiratory acidosis	Normal	-	One or more rounded or multilobular opacities	Connecting vessel in hilum	Magnetic resonance angiography, Echocardiography	Contrast enhanced magnetic resonance angiography	Cerebral arteriovenous malformation
		Pulmonary hypertension^[22]	-	+	+	-	+/-	+/-	-	Tricuspid regurgitation murmur, Pulmonic insufficiency murmur	Mild anemia	↓O2, ↑CO2	Hypernatremia	↑BNP, ↑ANP	Right deviated cardiac apex, Prominent pulmonary artery	Ill-defined nodules, Interlobular septal thickening	CT pulmonary angiography (CTPA), MRA	Cardiac catheterization (PCWP)	Fatigue, Inability to exercise
Chest wall disorders		Flail chest^[23]	+	-	+	-	+	-	-	Normal	Normal	↓O2, ↑CO2	Normal	-	≥3 adjacent ribs with segmental fractures, >5 adjacent rib fractures	Normal	-	CXR	Bruises over chest
Chest wall disorders		Pneumothorax^[24]	+	-	+	-	+	-	-	Diminished breath sounds	Normal	↓O2, ↑CO2	Normal	-	No lung marking on one side, Collapsed lung	Loculated air in thoracic cavity	M-mode ultrasonography	Chest CT scan	Tachypnea
Disease			Peripheral	Central	Dyspnea	Fever	Chest pain	Clubbing	Peripheral edema	Auscultation	CBC	ABG	Electrolytes	Other	X-ray	CT scan	Other	Gold standard	Additional findings
Cardiac diseases	Congenital disorders	Atrioventricular canal defect^[25]	+/-	+	+	-	+/-	+/-	-	Wheezing,Holosystolic or systolic ejection murmur	Normal	Normal	Normal	Pulse oximetry	Cardiomegaly, Increased pulmonary vascular markings	Normal	Echocardiography, MRI	Echocardiography	Tachypnea, Lack of appetite, Pale skin color, Excessive sweating
		Ebstein anomaly^[26]	-	+	+/-	-	+/-	-	-	Loud S1	Normal	Normal	Normal	Pulse oximetry	Cardiomegaly, "Box shape" heart	Apical displacement of the septal and posterior leaflets of the tricuspid valve	"Atrialisation" of the right ventricle in MRI, Tricuspid regurgitation in echocardiography	Echocardiography	Fatigue, Palpitations
		Tetralogy of Fallot^[27]	-	+	+/-	-	+/-	-	-	Harsh systolic murmur	Normal	Normal	Normal	Pulse oximetry	"Boot-shaped" heart with an upturned cardiac apex	Aortopulmonary collateral vessels	Peripheral pulmonary stenosis and atresia in echocardiography	Echocardiography	Fainting, Palpitation
		Pulmonic stenosis^[28]	-	+	+	-	+	+/-	-	Crescendo-decrescendo ejection murmur	Schistocyte	↓O2	Normal	Pulse oximetry	Right ventricular hypertrophy, Dilated main pulmonary artery	Stenotic segment, Post stenotic dilatation	Severity of the stenosis by velocity encoded phase contrast (VEC) cine sequences	Echocardiography	Fainting, Palpitation
		Total anomalous pulmonary venous connection^[29]	-	+	+	-	+/-	+/-	-	Systolic murmur over the pulmonary area	Normal	↓O2	Normal	Pulse oximetry	Snowman sign	Anomalous venous return	Blind ended left atrium with no connecting veins in echocardiography	Echocardiography	Pounding heart, Weak pulse, Extreme sleepiness
		Transposition of the great vessels^[30]	-	+	+	-	+/-	+/-	-	Diastolic and Systolic murmur	Normal	↓O2	Normal	Pulse oximetry	Cardiomegaly with narrow superior mediastinum (egg on a string sign)	Abnormal great vessel anatomy	Flow dynamics on Steady-state free precession (SSFP) MRI	Echocardiography	Lack of appetite, Poor weight gain
		Truncus arteriosus^[31]	-	+	+/-	-	+/-	+/-	-	Holosystolic or ejection type murmur	Normal	↓O2	Normal	Pulse oximetry	Moderate cardiomegaly, pulmonary plethora, Widened mediastinum	Single cardiac trunk	Anomalous anatomy in MRI	Echocardiography	Fatigue, Sweating, Pale or cool skin
		Patent ductus arteriosus^[32]	-	+	+/-	-	+/-	+/-	-	Continuous machinery murmur	Normal	↓O2, ↑CO2	Normal	Pulse oximetry	Cardiomegaly, Aortopulmonary window obsecuration	Tortuous morphology of ductus (Krichenko classification)	Spiral CT pulmonary angiogram	Echocardiography	Failure to thrive, Respiratory distress
	Acquired disorders	Heart failure^[33]	+	-	+	+/-	+	-	+	Coarse crackles, S3	Anemia	↓O2, ↑CO2	Hyponatremia, Hypokalemia, Hypomagnesemia	Elevated BNP	Pleural effusion, Cardiomegaly Kerley B lines	Normal	Radioisotope scan	Echocardiography	Generalized edema, Hepatomegaly
		Valvular heart disease^[34]	+	-	+	-	-	-	+	Murmurs	Schistocyte	Normal	Normal	Hyperthyroidism	Valve calcification	Normal	Valvular dysfunction in echocardiography	Echocardiography	Syncope, Palpitation
		Myocardial infarction^[35]	-	+	+	+/-	+	-	-	S3 and S4	Normal	Normal	Hyponatremia, Hypokalemia	Elevated troponin I and CKMB	Rolling out other causes	Coronary luminal narrowing in CT perfusion scan	Wall motion abnormality in echocardiography	Cardiac troponin I	Dizziness, Fatigue, Lightheadedness, Cold sweat
		Cardiogenic shock^[36]	+/-	+	+	-	-	-	+	Muffled heart sound	Anemia	↓O2, ↑CO2	Hyperkalemia	↓PaO2 in pulse oximetry	Normal	Normal	Echocardiography	Clinical findings	Tachypnea, Palpitation, Hypotension, Weak pulse
		Cardiomyopathy^[37]	-	+	+	-	+	+	+	S3 and S4	Lymphocytosis	↓O2, ↑CO2	Normal	↓PaO2 in pulse oximetry	Enlarged left ventricle and atria, Pulmonary edema	Normal	MRI	Endomyocardial biopsy	Arrhythmia, Bloating
		Heart tumors^[38]	-	+	+	-	+/-	+/-	+/-	Early diastolic tumor plop	Normal	Normal	Normal	Mild ↓PaO2 in pulse oximetry	Calcification in lateral view	Intracardiac mass	Echocardiography	Histologic diagnosis (biopsy)	Syncope, Weight loss
		Mitral Stenosis^[39]	-	+	+	-	+/-	+/-	+/-	Diastolic murmur	Normal	Normal	Normal	Mild ↓PaO2 in pulse oximetry	Left atrial enlargement, Mitral annular calcification	Secondary pulmonary hemosiderosis	Velocity-encoded cine-magnetic resonance imaging (VEC-MRI)	Echocardiography	Dizziness, Hemoptysis
Vascular disease	Arterial disorders	Acrocyanosis^[40]	+	-	+/-	-	-	+	-	Normal	Anemia, Leukocytosis	↓O2, ↑CO2	Hypercalcemia	↓PaO2 in pulse oximetry	Normal	Normal	-	Clinical findings	Brittle nails, Telangiectasia
		Arterial embolism^[41]	+	-	+	-	+	+/-	-	Normal	Normal	Normal	Hyperkalemia	↓PaO2 in pulse oximetry	Normal	Normal	Transesophageal echocardiography (TEE)	Clinical findings	Headache, Decreased sensation
		Raynaud's Phenomenon^[42]	+	-	-	-	-	+	-	Normal	Polycythemia	↓O2	Normal	Mild ↓PaO2 in pulse oximetry	Normal	Normal	-	Clinical findings	Sensitivity to cold, Decreased sensation
	Venous disorders	Superior vena cava obstruction^[43]	+	-	+/-	-	+/-	+/-	+	Normal	Polycythemia	↓O2	Normal	↓PaO2 in pulse oximetry	Superior mediastinal widening, Right hilar prominence	Thrombosis, Mediastinal mass or lymphadenopathy, Associated lung mass	-	Chest CT scan	Headache, Facial swelling
	Venous disorders	Venous stasis^[44]	+	-	-	-	-	+/-	+	Normal	Polycythemia	↓O2	Hypercalcemia	Normal	Normal	Normal	Color-flow duplex ultrasound	Color-flow duplex ultrasound	Leg swelling, Pain during walking, Leg ulcers
Disease			Peripheral	Central	Dyspnea	Fever	Chest pain	Clubbing	Peripheral edema	Auscultation	CBC	ABG	Electrolytes	Other	X-ray	CT scan	Other	Gold standard	Additional findings
Hematologic diseases		Methemoglobinemia^[45]	-	+	+	+/-	+	-	-	Wheezing	Anemia, Methemoglobinemia	Normal PaO2, ↑SaO2, "Saturation gap"	Normal	↓SaO2 in pulse oximetry	Normal	Normal	Echocardiography for ruling out other causes	Co-oximetry, ABG paired with pulse oximetry. Serum methemoglobin levels	Headache, Altered mental status, Delirium, Seizure, Coma
Hematologic diseases		Polycythemia^[46]	+	+	+	+/-	+/-	+	-	Normal	↑RBC, ↑WBC, ↑HGB, ↑Plt	↓O2	Hyperkalemia	↑Leukocyte alkaline phosphatase, ↑Ferritin, ↑Erythropoietin	AVM, COPD, pulmonary hypertension	Normal	Abdominal ultrasound or renal vascular studies for ruling out renal artery stenosis	RBC mass (RCM) and plasma volume measurement	Itchiness, Headache. Dizziness. Blurred vision
Neurological disease		Breath-holding spells^[47]	-	+	+	-	+/-	-	-	Wheezing	Hypochromic microcytic anemia	↓O2	Hypocalcemia, Hypokalemia	Iron deficiency	Ruling out foreign body aspiration	Normal	EEG monitoring	Clinical findings	Fainting, Twitching muscles, Seizure
		Seizure^[48]	-	+	+	+/-	-	-	-	Normal	Normal	↓O2, ↑CO2	Hyponatremia, Hypo/Hypercalcemia	↑CPK, ↑LDH,	Normal	Normal	EEG	EEG	Fainting, Tonic-clonic movements
		Coma^[49]	-	+	-	-	-	-	+/-	Wheezing	Normal	↓O2, ↑CO2	Normal	-	Underlying disease	Underlying disease	-	Glasgow Coma Scale (GCS)	Depressed brainstem reflexes, Agonal breathing
		Head trauma^[50]	-	+	+	-	-	-	-	Normal	Normal	↓O2, ↑CO2	Normal	-	Skull fracture	Intracranial hemorrhage	MRI	CT scan	Nausea, Hypertension, Bradycardia,Tachypnea
Miscellaneous		High altitude exposure^[51]	+/-	+	+	-	+/-	+	-	Wheezing	Polycythemia	↓O2, ↓CO2, Respiratory alkalosis	Hyperphosphatemia, Hypercalcemia, Hyponatremia, Hypokalemia, Hypomagnesemia	Decreased bicarbonate	Central interstitial edema	Pulmonary consolidation	-	Hypoxic challenge test	Dizziness, Coma, Death
		Septic shock^[52]	+	-	+	+	+/-	-	-	Rales, crackles, Wheeze, Pleural friction rub	Leukocytosis with neutrophilia	↓O2, ↑CO2, Metabolic acidosis	Hyperkalemia	↑ESR, ↑CRP	Consolidation	Pulmonary infiltration	Echocardiography	Blood culture	Chills, Hypothermia, Loss of consciousness
		Smoke inhalation^[53]	+/-	+	+	-	+	-	-	Wheezing	Anemia, Carboxyhemoglobin	↓O2, ↑CO2, Respiratory acidosis	Normal	CO-oximetry	Diffuse opacities	Pulmonary infiltration	Pulmonary function testing	Bronchoscopy	Cough, Hoarseness, Hemoptysis, Headache, Fainting
		Cold exposure^[54]	+	-	+/-	-	-	-	-	Normal	Leukopenia, ↑RBC	↓O2, ↑CO2, Metabolic acidosis	Hypokalemia, Hypocalcemia	Hyperglycemia, ↑CK	Normal	Normal	-	Clinical findings	Confusion, Tachycardia/Bradycardia, Coma

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↑ Stein P (March 2007). "Total anomalous pulmonary venous connection". AORN J. 85 (3): 509–20, quiz 521–4. doi:10.1016/S0001-2092(07)60123-9. PMID 17352891.
↑ Martins P, Castela E (2008). "Transposition of the great arteries". Orphanet J Rare Dis. 3: 27. doi:10.1186/1750-1172-3-27. PMC 2577629. PMID 18851735.
↑ Van Praagh R (1987). "Truncus arteriosus: what is it really and how should it be classified?". Eur J Cardiothorac Surg. 1 (2): 65–70. PMID 2856609.
↑ "Patent Ductus Arteriosus - National Library of Medicine - PubMed Health".
↑ Inamdar AA, Inamdar AC (2016). "Heart Failure: Diagnosis, Management and Utilization". J Clin Med. 5 (7). doi:10.3390/jcm5070062. PMC 4961993. PMID 27367736.
↑ Maganti K, Rigolin VH, Sarano ME, Bonow RO (2010). "Valvular heart disease: diagnosis and management". Mayo Clin Proc. 85 (5): 483–500. doi:10.4065/mcp.2009.0706. PMC 2861980. PMID 20435842.
↑ "Myocardial Infarction (Heart Attack): Symptoms - National Library of Medicine - PubMed Health".
↑ Werdan K, Ruß M, Buerke M, Delle-Karth G, Geppert A, Schöndube FA; et al. (2012). "Cardiogenic shock due to myocardial infarction: diagnosis, monitoring and treatment: a German-Austrian S3 Guideline". Dtsch Arztebl Int. 109 (19): 343–51. doi:10.3238/arztebl.2012.0343. PMC 3364528. PMID 22675405.
↑ Marian AJ, Braunwald E (September 2017). "Hypertrophic Cardiomyopathy: Genetics, Pathogenesis, Clinical Manifestations, Diagnosis, and Therapy". Circ. Res. 121 (7): 749–770. doi:10.1161/CIRCRESAHA.117.311059. PMID 28912181.
↑ Hoffmeier A, Sindermann JR, Scheld HH, Martens S (2014). "Cardiac tumors--diagnosis and surgical treatment". Dtsch Arztebl Int. 111 (12): 205–11. doi:10.3238/arztebl.2014.0205. PMC 3983698. PMID 24717305.
↑ Kannan M, Vijayanand G (2010). "Mitral stenosis and pregnancy: Current concepts in anaesthetic practice". Indian J Anaesth. 54 (5): 439–44. doi:10.4103/0019-5049.71043. PMC 2991654. PMID 21189882.
↑ Das S, Maiti A (2013). "Acrocyanosis: an overview". Indian J Dermatol. 58 (6): 417–20. doi:10.4103/0019-5154.119946. PMC 3827510. PMID 24249890.
↑ Lyaker MR, Tulman DB, Dimitrova GT, Pin RH, Papadimos TJ (2013). "Arterial embolism". Int J Crit Illn Inj Sci. 3 (1): 77–87. doi:10.4103/2229-5151.109429. PMC 3665125. PMID 23724391.
↑ Block JA, Sequeira W (June 2001). "Raynaud's phenomenon". Lancet. 357 (9273): 2042–8. doi:10.1016/S0140-6736(00)05118-7. PMID 11438158.
↑ Cohen R, Mena D, Carbajal-Mendoza R, Matos N, Karki N (2008). "Superior vena cava syndrome: A medical emergency?". Int J Angiol. 17 (1): 43–6. PMC 2728369. PMID 22477372.
↑ Fan CM (2005). "Venous pathophysiology". Semin Intervent Radiol. 22 (3): 157–61. doi:10.1055/s-2005-921949. PMC 3036287. PMID 21326688.
↑ Ashurst J, Wasson M (July 2011). "Methemoglobinemia: a systematic review of the pathophysiology, detection, and treatment". Del Med J. 83 (7): 203–8. PMID 21954509.
↑ Spivak JL (February 2002). "The optimal management of polycythaemia vera". Br. J. Haematol. 116 (2): 243–54. PMID 11841424.
↑ Goldman RD (2015). "Breath-holding spells in infants". Can Fam Physician. 61 (2): 149–50. PMC 4325862. PMID 25676645.
↑ Goldenberg MM (2010). "Overview of drugs used for epilepsy and seizures: etiology, diagnosis, and treatment". P T. 35 (7): 392–415. PMC 2912003. PMID 20689626.
↑ Brown EN, Lydic R, Schiff ND (2010). "General anesthesia, sleep, and coma". N Engl J Med. 363 (27): 2638–50. doi:10.1056/NEJMra0808281. PMC 3162622. PMID 21190458.
↑ McAllister TW (2011). "Neurobiological consequences of traumatic brain injury". Dialogues Clin Neurosci. 13 (3): 287–300. PMC 3182015. PMID 22033563.
↑ Parati G, Agostoni P, Basnyat B, Bilo G, Brugger H, Coca A, Festi L, Giardini G, Lironcurti A, Luks AM, Maggiorini M, Modesti PA, Swenson ER, Williams B, Bärtsch P, Torlasco C (January 2018). "Clinical recommendations for high altitude exposure of individuals with pre-existing cardiovascular conditions". Eur. Heart J. doi:10.1093/eurheartj/ehx720. PMID 29340578.
↑ Hotchkiss RS, Moldawer LL, Opal SM, Reinhart K, Turnbull IR, Vincent JL (2016). "Sepsis and septic shock". Nat Rev Dis Primers. 2: 16045. doi:10.1038/nrdp.2016.45. PMC 5538252. PMID 28117397.
↑ Rehberg S, Maybauer MO, Enkhbaatar P, Maybauer DM, Yamamoto Y, Traber DL (2009). "Pathophysiology, management and treatment of smoke inhalation injury". Expert Rev Respir Med. 3 (3): 283–297. doi:10.1586/ERS.09.21. PMC 2722076. PMID 20161170.
↑ Marriott, Bernadette (1996). Nutritional needs in cold and in high-altitude environments : applications for military personnel in field operations. Washington, D.C: National Academy Press. ISBN 0-309-05484-2.

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[pmid18851735-30] Martins P, Castela E (2008). "Transposition of the great arteries". Orphanet J Rare Dis. 3: 27. doi:10.1186/1750-1172-3-27. PMC 2577629. PMID 18851735.

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[pmid28912181-37] Marian AJ, Braunwald E (September 2017). "Hypertrophic Cardiomyopathy: Genetics, Pathogenesis, Clinical Manifestations, Diagnosis, and Therapy". Circ. Res. 121 (7): 749–770. doi:10.1161/CIRCRESAHA.117.311059. PMID 28912181.

[pmid24717305-38] Hoffmeier A, Sindermann JR, Scheld HH, Martens S (2014). "Cardiac tumors--diagnosis and surgical treatment". Dtsch Arztebl Int. 111 (12): 205–11. doi:10.3238/arztebl.2014.0205. PMC 3983698. PMID 24717305.

[pmid21189882-39] Kannan M, Vijayanand G (2010). "Mitral stenosis and pregnancy: Current concepts in anaesthetic practice". Indian J Anaesth. 54 (5): 439–44. doi:10.4103/0019-5049.71043. PMC 2991654. PMID 21189882.

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[pmid28117397-52] Hotchkiss RS, Moldawer LL, Opal SM, Reinhart K, Turnbull IR, Vincent JL (2016). "Sepsis and septic shock". Nat Rev Dis Primers. 2: 16045. doi:10.1038/nrdp.2016.45. PMC 5538252. PMID 28117397.

[pmid20161170-53] Rehberg S, Maybauer MO, Enkhbaatar P, Maybauer DM, Yamamoto Y, Traber DL (2009). "Pathophysiology, management and treatment of smoke inhalation injury". Expert Rev Respir Med. 3 (3): 283–297. doi:10.1586/ERS.09.21. PMC 2722076. PMID 20161170.

[54] Marriott, Bernadette (1996). Nutritional needs in cold and in high-altitude environments : applications for military personnel in field operations. Washington, D.C: National Academy Press. ISBN 0-309-05484-2.

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@@ Line 1: / Line 1: @@
 __NOTOC__
-{{Cyanosis}}
+[[Image:Home_logo1.png|right|250px|link=https://www.wikidoc.org/index.php/Cyanosis]]
-Please help WikiDoc by adding content here.  It's easy!  Click  [[Help:How_to_Edit_a_Page|here]]  to learn about editing.
-{{CMG}}
+{{CMG}}; {{AE}}{{EG}}
-==Overview==
+== Overview ==
-== Differential Diagnosis of Central Cyanosis ==
+*The underlying causes of [[cyanosis]] are classified based on the type of cyanosis ([[central cyanosis]] or [[peripheral cyanosis]]). Different causes of cyanosis include [[pulmonary]], [[cardiovascular]], [[hematological]], [[neurological]], and [[vascular]] diseases.
-* [[Abnormal hemoglobin]]
-* [[Acute respiratory distress syndrome]]
-* [[Alveolitis]]
-* [[Atelectasis]]
-* [[Atrial septal defect]]
-* [[Bronchiectasis]]
-* Central or peripheral respiratory paralysis
-* Chronic [[bronchitis]]
-* [[Congenital heart disease]]
-* Decreased respiration with oversedation
-* [[Double outlet right ventricle]]
-* [[Emphysema]] <br>
-* Foreign-body [[aspiration]]
-* [[High altitude exposure]]
-* [[Hypersensitivity pneumonitis]]
-* [[Intoxication]]
-* Intrapulmonary arteriovenous aneurysms
-* [[Lung cancer]]
-* [[Mediastinitis]]
-* [[Patent ductus arteriosus]]
-* [[Pickwickian syndrome]]
-* [[Pleural Effusions]]
-* [[Pneumoconiosis]]
-* [[Poliomyelitis]]
-* [[Polyneuropathy]]
-* [[Primary alveolar hypoventilation]]
-* Pulmonary arteriovenous fistulas
-* [[Pulmonary edema]]
-* [[Pulmonary embolism]]
-* [[Pulmonary fibrosis]]
-* [[Pulmonary hypertension]]
-* Severe [[chronic obstructive pulmonary disease]] ([[COPD]]) or [[asthma]]
-* Severe [[pneumonia]]
-* Single ventricle
-* [[Sleep apnea]]
-* Tension [[pneumothorax]]
-* [[Tetralogy of Fallot]]
-* Toxins/poisons <br>
-* [[Transposition of the great vessels]]
-* [[Tuberculosis]]
-* [[Ventricular septal defect]]
-== Differential Diagnosis of Peripheral Cyanosis ==
-* [[Ddx:Acrocyanosis|Acrocyanosis]]
-* Arterial [[embolism]]
-* [[Arrhythmia]]
-* [[Cardiomyopathy]]
-* [[Cold exposure]]
-* [[Congenital Heart Disease]]
-* [[Congestive Heart Failure]]
-* [[Endomyocardial fibrosis]]
-* [[Heart tumors]]
-* [[Hypertensive heart disease]]
-* [[Mitral Stenosis]]
-* [[Pericardial effusion]]
-* [[Polycythemia vera]]
-* [[Raynaud's Phenomenon]]
-* [[Shock]]
-* [[Superior vena cava obstruction]]
-* [[Valvular disease]]
-* Venous hypertension
-* [[Venous stasis]]
-==Differential diagnosis==
+== Differential Diagnosis of Cyanosis ==
+=== Differential Diagnosis of Central Cyanosis ===
+'''''To review the differential diagnosis of central cyanosis, [[Central cyanosis|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis and dyspnea, [[Central cyanosis and dyspnea|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis and fever, [[Central cyanosis and fever|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis and chest pain, [[Central cyanosis and chest pain|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis and clubbing, [[Central cyanosis and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, dyspnea, and fever, [[Central cyanosis, dyspnea, and fever|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, dyspnea, and chest pain, [[Central cyanosis, dyspnea, and chest pain|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, dyspnea, and clubbing, [[Central cyanosis, dyspnea, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, fever, and chest pain, [[Central cyanosis, fever, and chest pain|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, fever, and clubbing, [[Central cyanosis, fever, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, chest pain, and clubbing, [[Central cyanosis, chest pain, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, dyspnea, fever, and chest pain, [[Central cyanosis, dyspnea, fever, and chest pain|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, fever, chest pain, and clubbing, [[Central cyanosis, fever, chest pain, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, dyspnea, fever, and clubbing, [[Central cyanosis, dyspnea, fever, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of central cyanosis, dyspnea, fever, chest pain, and clubbing, [[Central cyanosis, dyspnea, fever, chest pain, and clubbing|click here]]'''.''
+=== Differential Diagnosis of Peripheral Cyanosis ===
+'''''To review the differential diagnosis of peripheral cyanosis, [[Peripheral cyanosis|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis and dyspnea, [[Peripheral cyanosis and dyspnea|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis and fever, [[Peripheral cyanosis and fever|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis and chest pain, [[Peripheral cyanosis and chest pain|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis and clubbing, [[Peripheral cyanosis and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, dyspnea, and fever, [[Peripheral cyanosis, dyspnea, and fever|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, dyspnea, and chest pain, [[Peripheral cyanosis, dyspnea, and chest pain|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, dyspnea, and clubbing, [[Peripheral cyanosis, dyspnea, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, fever, and chest pain, [[Peripheral cyanosis, fever, and chest pain|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, fever, and clubbing, [[Peripheral cyanosis, fever, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, chest pain, and clubbing, [[Peripheral cyanosis, chest pain, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, dyspnea, fever, and chest pain, [[Peripheral cyanosis, dyspnea, fever, and chest pain|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, fever, chest pain, and clubbing, [[Peripheral cyanosis, fever, chest pain, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, dyspnea, fever, and clubbing, [[Peripheral cyanosis, dyspnea, fever, and clubbing|click here]]'''.''
+'''''To review the differential diagnosis of peripheral cyanosis, dyspnea, fever, chest pain, and clubbing, [[Peripheral cyanosis, dyspnea, fever, chest pain, and clubbing|click here]]'''.''
 <span style="font-size:85%">'''Abbreviations:'''
-AP= Anteroposterior, CXR= [[Chest X-ray]], CT= [[Computed tomography]], ABG= [[Arterial blood gas]], V/Q= [[Ventilation/perfusion scan]] , EKG= [[Electrocardiogram]], COPD= [[Chronic obstructive pulmonary disease]], BNP= [[Brain natriuretic peptide]], DVT= [[Deep vein thrombosis]], HRCT= [[High Resolution CT]], IgE= [[Immunoglobulin E]]</span>
+ABG= [[Arterial blood gas]], ANP= [[Atrial natriuretic peptide]], BNP= [[Brain natriuretic peptide]], CBC= [[Complete blood count]], COPD= [[Chronic obstructive pulmonary disease]], CRP= [[C-reactive protein]], CT= [[Computed tomography]], CXR= [[Chest X-ray]], DVT= [[Deep vein thrombosis]], ESR= [[Erythrocyte sedimentation rate]], HRCT= [[High Resolution CT]], IgE= [[Immunoglobulin E]], LDH= [[Lactate dehydrogenase]], PCWP= [[Pulmonary capillary wedge pressure]].</span>
-{| align="center"
+<small><small>
-|-
-|
-[[Seizure|<nowiki/>]]
 {| style="border: 0px; font-size: 90%; margin: 3px;" align="center"
 ! colspan="3" rowspan="4" style="background:#4479BA; color: #FFFFFF;" align="center" |Diseases
@@ Line 106: / Line 104: @@
 ! style="background:#4479BA; color: #FFFFFF;" align="center" |Other
 |-
-! rowspan="10" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonary disease|Pulmonary diseases]]
+! rowspan="20" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonary disease|Pulmonary diseases]]
-! rowspan="4" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Airway]] disorder
+! rowspan="7" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Airway]] disorder
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Severe [[croup]]<ref name="Cherry20082">{{cite journal|last1=Cherry|first1=James D.|title=Croup|journal=New England Journal of Medicine|volume=358|issue=4|year=2008|pages=384–391|issn=0028-4793|doi=10.1056/NEJMcp072022}}</ref>
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Severe [[croup]]<ref name="Cherry20082">{{cite journal|last1=Cherry|first1=James D.|title=Croup|journal=New England Journal of Medicine|volume=358|issue=4|year=2008|pages=384–391|issn=0028-4793|doi=10.1056/NEJMcp072022}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 122: / Line 120: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Steeple sign]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Distended [[hypopharynx]] during [[inspiration]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Clinical findings
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Intercostal]] and [[subcostal]] [[retraction]], [[Barking cough]]
 |-
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Epiglottitis]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Epiglottitis]]<ref name="pmid23162404">{{cite journal| author=Abdallah C| title=Acute epiglottitis: Trends, diagnosis and management. | journal=Saudi J Anaesth | year= 2012 | volume= 6 | issue= 3 | pages= 279-81 | pmid=23162404 | doi=10.4103/1658-354X.101222 | pmc=3498669 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=23162404  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 141: / Line 139: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Thumbprint sign|Thumb sign]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Laryngoscopy]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Muffled voice, [[Drooling]]
 |-
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Foreign body aspiration]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Foreign body aspiration]]<ref name="pmid18682760">{{cite journal| author=Qureshi A, Behzadi A| title=Foreign-body aspiration in an adult. | journal=Can J Surg | year= 2008 | volume= 51 | issue= 3 | pages= E69-70 | pmid=18682760 | doi= | pmc=2496600 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=18682760  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 165: / Line 163: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Mediastinitis]]
 |-
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Bacterial tracheitis]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Bacterial tracheitis]]<ref name="pmid6869336">{{cite journal |vauthors=Liston SL, Gehrz RC, Siegel LG, Tilelli J |title=Bacterial tracheitis |journal=Am. J. Dis. Child. |volume=137 |issue=8 |pages=764–7 |date=August 1983 |pmid=6869336 |doi= |url=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 179: / Line 177: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Blood cultures|Blood culture]], [[Gram stain]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Irregular [[Tracheal disease|tracheal]] margin
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Steeple sign]] (confusing)
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Bronchoscopy|Laryngotracheobronchoscopy]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Brassy [[cough]], [[Hoarseness]]
 |-
-! rowspan="4" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Parenchymal lung disease|Parenchymal]]
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Sleep apnea]]<ref name="pmid26336596">{{cite journal| author=Spicuzza L, Caruso D, Di Maria G| title=Obstructive sleep apnoea syndrome and its management. | journal=Ther Adv Chronic Dis | year= 2015 | volume= 6 | issue= 5 | pages= 273-85 | pmid=26336596 | doi=10.1177/2040622315590318 | pmc=4549693 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=26336596  }}</ref>
-[[Parenchymal lung disease|disorder]]
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pneumonia]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Polycythemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Polysomnography]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Polysomnography|'''Polysomnography''']]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Nightmares]], [[Snoring]]
+|-
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |Chronic [[bronchitis]]<ref name="pmid23204254">{{cite journal| author=Kim V, Criner GJ| title=Chronic bronchitis and chronic obstructive pulmonary disease. | journal=Am J Respir Crit Care Med | year= 2013 | volume= 187 | issue= 3 | pages= 228-37 | pmid=23204254 | doi=10.1164/rccm.201210-1843CI | pmc=4951627 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=23204254  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Rales]], [[crackles]], [[Wheeze]], [[Pleural friction rub]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Rales]], [[crackles]], [[Wheeze]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]], [[Pancytopenia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]], [[Respiratory acidosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hypokalemia]], [[Hypernatremia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Gram stain]] of [[sputum]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Elongated [[heart]], Flattened [[Diaphragm|diaphragms]], Prominent [[hilar]] [[vasculature]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Bronchial]] wall thickening with increased bronchovascular markings
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[High Resolution CT|HRCT]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Productive cough]], [[Chest tightness]]
+|-
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Atelectasis]]<ref name="pmid12531090">{{cite journal |vauthors=Peroni DG, Boner AL |title=Atelectasis: mechanisms, diagnosis and management |journal=Paediatr Respir Rev |volume=1 |issue=3 |pages=274–8 |date=September 2000 |pmid=12531090 |doi=10.1053/prrv.2000.0059 |url=}}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Localized diminished [[breath sounds]], [[Wheeze]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]], [[Respiratory acidosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Localized increased [[opacity]], Deviation ''toward'' the [[atelectasis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Local crowding of [[pulmonary vessels]] and [[bronchi]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[MRI]] for distinguishing obstructive from non-obstructive
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[High Resolution CT|HRCT]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Cough]], [[Shallow breathing]]
+|-
+! rowspan="10" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Parenchymal lung disease|Parenchymal disorder]]
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Alveolitis]]<ref name="pmid1620846">{{cite journal |vauthors=Lee JS, Im JG, Ahn JM, Kim YM, Han MC |title=Fibrosing alveolitis: prognostic implication of ground-glass attenuation at high-resolution CT |journal=Radiology |volume=184 |issue=2 |pages=451–4 |date=August 1992 |pmid=1620846 |doi=10.1148/radiology.184.2.1620846 |url=}}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Wheeze]], [[Crackles]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]], [[Eosinophilia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↑[[ESR]], ↑[[CRP]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Scattered [[Opacity|opacities]], Fine reticulation
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Homogeneous [[Ground glass opacification on CT|ground-glass opacity]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[High Resolution CT|HRCT]] PLUS [[Physical examination|Clinical findings]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Malaise]], [[Chills]], [[Headache]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pneumonia]]<ref name="pmid25165554">{{cite journal| author=Simonetti AF, Viasus D, Garcia-Vidal C, Carratalà J| title=Management of community-acquired pneumonia in older adults. | journal=Ther Adv Infect Dis | year= 2014 | volume= 2 | issue= 1 | pages= 3-16 | pmid=25165554 | doi=10.1177/2049936113518041 | pmc=4072047 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=25165554  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Rales]], [[Crackles]], [[Wheeze]], [[Pleural friction rub]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]] with [[neutrophilia]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyponatremia]]
@@ Line 205: / Line 278: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tachycardia]], [[Bradycardia]] ([[Legionella]])
 |-
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Asthma]] (Late)
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Asthma]] (Late)<ref name="pmid19365260">{{cite journal |vauthors=Litonjua AA |title=Childhood asthma may be a consequence of vitamin D deficiency |journal=Curr Opin Allergy Clin Immunol |volume=9 |issue=3 |pages=202–7 |date=June 2009 |pmid=19365260 |doi=10.1097/ACI.0b013e32832b36cd |url=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 224: / Line 297: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Triad of [[asthma]], [[nasal polyps]], and [[rash]] is indicative of [[Aspirin desensitization|aspirin sensitivity]].
 |-
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Cystic fibrosis]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Cystic fibrosis]]<ref name="urlCystic fibrosis - Genetics Home Reference">{{cite web |url=https://ghr.nlm.nih.gov/condition/cystic-fibrosis |title=Cystic fibrosis - Genetics Home Reference |format= |work= |accessdate=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 243: / Line 316: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Absent [[vas deferens]]
 |-
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[COPD]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[COPD]]
-(Severe [[emphysema]])
+(Severe [[emphysema]])<ref name="pmid25177479">{{cite journal| author=Qureshi H, Sharafkhaneh A, Hanania NA| title=Chronic obstructive pulmonary disease exacerbations: latest evidence and clinical implications. | journal=Ther Adv Chronic Dis | year= 2014 | volume= 5 | issue= 5 | pages= 212-27 | pmid=25177479 | doi=10.1177/2040622314532862 | pmc=4131503 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=25177479  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 252: / Line 325: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Reduced breath sounds, [[Wheeze]], [[Inspiration|Inspiratory]] [[crackles]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Reduced [[breath sounds]], [[Wheeze]], [[Inspiration|Inspiratory]] [[crackles]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Polycythemia]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
@@ Line 263: / Line 336: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pulmonary hypertension]], [[Right heart failure]]
 |-
-! rowspan="2" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonary vascular congestion|Pulmonary vascular disorders]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Tuberculosis]]<ref name="OlalekanOluwaseun2015">{{cite journal|last1=Olalekan|first1=Adebimpe Wasiu|last2=Oluwaseun|first2=Faremi Ayodeji|last3=Oladele|first3=Hassan Abdul-Wasiu|last4=Akeem|first4=Adeyemi Damilare|title=Evaluation of electrolyte imbalance among tuberculosis patients receiving treatments in Southwestern Nigeria|journal=Alexandria Journal of Medicine|volume=51|issue=3|year=2015|pages=255–260|issn=20905068|doi=10.1016/j.ajme.2014.10.003}}</ref>
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Massive [[pulmonary embolism]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Reduced [[breath sounds]], [[Wheeze]], [[Inspiration|Inspiratory]] [[crackles]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]], ↑[[Lymphocyte]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyponatremia]], [[Hyperkalemia]],  [[Hypochloremia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[PPD]], [[Interferon-gamma release assay|interferon-gamma release assay (IGRA)]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Dense, homogeneous [[Consolidation (medicine)|parenchymal consolidation]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Nodules]] with low-density centers and rim enhancement
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pet scan|Fluorodeoxyglucose positron emission tomography/CT (FDG PET/CT)]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Sputum culture]], [[QuantiFERON-TB Gold|QuantiFERON-TB Gold (QFT)]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Loss of appetite]], [[Night sweats]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonary fibrosis]]<ref name="pmid29268540">{{cite journal| author=Shaw J, Marshall T, Morris H, Hayton C, Chaudhuri N| title=Idiopathic pulmonary fibrosis: a holistic approach to disease management in the antifibrotic age. | journal=J Thorac Dis | year= 2017 | volume= 9 | issue= 11 | pages= 4700-4707 | pmid=29268540 | doi=10.21037/jtd.2017.10.111 | pmc=5721024 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=29268540  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Inspiratory [[crackles]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Anemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Matrix metalloproteinases|Matrix metalloproteinases (MMPs)]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Honeycombing
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Traction [[bronchiectasis]],
+Interlobular septal thickening
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[High Resolution CT|HRCT]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[High Resolution CT|HRCT]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fatigue]], [[Weight loss]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pneumoconiosis]]<ref name="pmid27336897">{{cite journal| author=Yen CM, Lin CL, Lin MC, Chen HY, Lu NH, Kao CH| title=Pneumoconiosis increases the risk of congestive heart failure: A nationwide population-based cohort study. | journal=Medicine (Baltimore) | year= 2016 | volume= 95 | issue= 25 | pages= e3972 | pmid=27336897 | doi=10.1097/MD.0000000000003972 | pmc=4998335 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=27336897  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |End expiratory [[wheeze]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]], [[Anemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]], [[Respiratory acidosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hypercalcemia|Hyper]]/[[Hypocalcemia]],
+[[Hypermagnesemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Small to large round [[nodular]] [[Opacity|opacities]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Diffuse distribution of small [[nodules]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[MRI]] and [[PET scan|PET-CT scan]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[CT-scans|CT]]/[[High Resolution CT|HRCT]] scan
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Tightness in the [[chest]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Lung cancer]]<ref name="pmid20493989">{{cite journal |vauthors=Hartwig MG, D'Amico TA |title=Thoracoscopic lobectomy: the gold standard for early-stage lung cancer? |journal=Ann. Thorac. Surg. |volume=89 |issue=6 |pages=S2098–101 |date=June 2010 |pmid=20493989 |doi=10.1016/j.athoracsur.2010.02.102 |url=}}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Absence of [[breath sounds]], [[Stridor]], [[Wheezing]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]], [[Anemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyponatremia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↑[[CRP]], ↑[[ESR]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pulmonary nodule]] or [[Pulmonary mass|mass]],
+[[Mediastinal widening]]
+[[Hilar lymphadenopathy]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Massive [[lymphadenopathy]], Direct [[mediastinal]] invasion
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[MRI]], [[PET scan|PET-CT scan]], [[Bronchoscopy]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Computed tomography|Low dose computed tomography scan (LDCT)]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Weight loss]], [[Loss of appetite]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Acute respiratory distress syndrome]]<ref name="pmid26045965">{{cite journal| author=Ochiai R| title=Mechanical ventilation of acute respiratory distress syndrome. | journal=J Intensive Care | year= 2015 | volume= 3 | issue= 1 | pages= 25 | pmid=26045965 | doi=10.1186/s40560-015-0091-6 | pmc=4456061 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=26045965  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Inspiratory [[crackles]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukopenia]]/[[Leukocytosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↓[[CO2]], [[Respiratory alkalosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyponatremia]], [[Hyperkalemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↑[[BNP]], ↑[[Von Willebrand factor|Von Willebrand factor (VWF)]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Bilateral [[pulmonary]] infiltrates (patchy to diffuse)
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Emphysema]], [[Pneumothorax]] and [[pneumomediastinum]], [[Mediastinal lymphadenopathy]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Invasive Hemodynamic Monitoring ([[PCWP]]), [[Bronchoscopy]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Chest]] [[CT scan]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tachypnea]], [[Muscle weakness]]
+|-
+! rowspan="3" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonary vascular congestion|Pulmonary vascular disorders]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Massive [[pulmonary embolism]]<ref name="pmid23940438">{{cite journal| author=Bĕlohlávek J, Dytrych V, Linhart A| title=Pulmonary embolism, part I: Epidemiology, risk factors and risk stratification, pathophysiology, clinical presentation, diagnosis and nonthrombotic pulmonary embolism. | journal=Exp Clin Cardiol | year= 2013 | volume= 18 | issue= 2 | pages= 129-38 | pmid=23940438 | doi= | pmc=3718593 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=23940438  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 283: / Line 459: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tachycardia]], [[Shock]], [[Pulmonary hypertension]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonary arterio-venous malformation]]<ref name="pmid119300212">{{cite journal |vauthors=Khurshid I, Downie GH |title=Pulmonary arteriovenous malformation |journal=Postgrad Med J |volume=78 |issue=918 |pages=191–7 |year=2002 |pmid=11930021 |pmc=1742331 |doi= |url=}}</ref><ref name="pmid195683982">{{cite journal |vauthors=Doshi HM, Robinson S, Chalhoub T, Jack S, Denison A, Gibson G |title=Massive spontaneous hemothorax during the immediate postpartum period |journal=Tex Heart Inst J |volume=36 |issue=3 |pages=247–9 |year=2009 |pmid=19568398 |pmc=2696501 |doi= |url=}}</ref><ref name="pmid15541322">{{cite journal |vauthors=Chanatry BJ |title=Acute hemothorax owing to pulmonary arteriovenous malformation in pregnancy |journal=Anesth. Analg. |volume=74 |issue=4 |pages=613–5 |year=1992 |pmid=1554132 |doi= |url=}}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonary arterio-venous malformation]]<ref name="pmid119300212">{{cite journal |vauthors=Khurshid I, Downie GH |title=Pulmonary arteriovenous malformation |journal=Postgrad Med J |volume=78 |issue=918 |pages=191–7 |year=2002 |pmid=11930021 |pmc=1742331 |doi= |url=}}</ref><ref name="pmid195683982">{{cite journal |vauthors=Doshi HM, Robinson S, Chalhoub T, Jack S, Denison A, Gibson G |title=Massive spontaneous hemothorax during the immediate postpartum period |journal=Tex Heart Inst J |volume=36 |issue=3 |pages=247–9 |year=2009 |pmid=19568398 |pmc=2696501 |doi= |url=}}</ref><ref name="pmid15541322">{{cite journal |vauthors=Chanatry BJ |title=Acute hemothorax owing to pulmonary arteriovenous malformation in pregnancy |journal=Anesth. Analg. |volume=74 |issue=4 |pages=613–5 |year=1992 |pmid=1554132 |doi= |url=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 302: / Line 478: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Cerebral arteriovenous malformation]]
 |-
-! style="padding: 5px 5px; background: #DCDCDC;" align="center" colspan="2" rowspan="2" |[[Chest wall deformities|Chest wall disorders]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonary hypertension]]<ref name="pmid28241922">{{cite journal| author=Hoeper MM, Ghofrani HA, Grünig E, Klose H, Olschewski H, Rosenkranz S| title=Pulmonary Hypertension. | journal=Dtsch Arztebl Int | year= 2017 | volume= 114 | issue= 5 | pages= 73-84 | pmid=28241922 | doi=10.3238/arztebl.2017.0073 | pmc=5331483 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=28241922  }}</ref>
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Flail chest]]<ref name="pmid17650694">{{cite journal |vauthors=Pettiford BL, Luketich JD, Landreneau RJ |title=The management of flail chest |journal=Thorac Surg Clin |volume=17 |issue=1 |pages=25–33 |date=February 2007 |pmid=17650694 |doi=10.1016/j.thorsurg.2007.02.005 |url=}}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tricuspid regurgitation]] murmur, [[Pulmonic insufficiency]] murmur
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Mild [[anemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hypernatremia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↑[[BNP]], ↑[[Atrial natriuretic peptide|ANP]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Right deviated [[cardiac apex]],
+Prominent [[pulmonary artery]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Ill-defined [[nodules]], Interlobular septal thickening
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |CT pulmonary angiography (CTPA), [[Magnetic resonance angiography|MRA]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Cardiac catheterization]] ([[PCWP]])
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fatigue]], Inability to exercise
+|-
+! colspan="2" rowspan="2" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Chest wall deformities|Chest wall disorders]]
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Flail chest]]<ref name="pmid17650694">{{cite journal |vauthors=Pettiford BL, Luketich JD, Landreneau RJ |title=The management of flail chest |journal=Thorac Surg Clin |volume=17 |issue=1 |pages=25–33 |date=February 2007 |pmid=17650694 |doi=10.1016/j.thorsurg.2007.02.005 |url=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 316: / Line 513: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |≥3 adjacent [[ribs]] with [[Rib fractures|segmental fractures]],  >5 adjacent [[Rib fracture|rib fractures]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |≥3 adjacent [[ribs]] with [[Rib fractures|segmental fractures]],  >5 adjacent [[Rib fracture|rib fractures]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 ! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Chest X-ray|CXR]]
 ! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Bruises]] over [[chest]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pneumothorax]]<ref name="pmid20872980">{{cite journal| author=Luh SP| title=Review: Diagnosis and treatment of primary spontaneous pneumothorax. | journal=J Zhejiang Univ Sci B | year= 2010 | volume= 11 | issue= 10 | pages= 735-44 | pmid=20872980 | doi=10.1631/jzus.B1000131 | pmc=2950234 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20872980  }}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pneumothorax]]<ref name="pmid20872980">{{cite journal| author=Luh SP| title=Review: Diagnosis and treatment of primary spontaneous pneumothorax. | journal=J Zhejiang Univ Sci B | year= 2010 | volume= 11 | issue= 10 | pages= 735-44 | pmid=20872980 | doi=10.1631/jzus.B1000131 | pmc=2950234 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20872980  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 335: / Line 532: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |No lung marking on one side, [[Collapsed lung]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |No lung marking on one side, [[Collapsed lung]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |Loculated air in [[thoracic cavity]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Loculated air in [[thoracic cavity]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |M-mode [[ultrasonography]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |M-mode [[ultrasonography]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Chest]] [[CT scan]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Chest]] [[CT scan]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tachypnea]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tachypnea]]
 |-
 ! colspan="3" style="background:#4479BA; color: #FFFFFF;" align="center" |Disease
@@ Line 350: / Line 547: @@
 | style="background:#4479BA; color: #FFFFFF;" align="center" |Peripheral edema
 | style="background:#4479BA; color: #FFFFFF;" align="center" |Auscultation
-! style="background:#4479BA; color: #FFFFFF;" align="center" |CBC
+| style="background:#4479BA; color: #FFFFFF;" align="center" |CBC
-! style="background:#4479BA; color: #FFFFFF;" align="center" |ABG
+| style="background:#4479BA; color: #FFFFFF;" align="center" |ABG
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Electrolytes
+| style="background:#4479BA; color: #FFFFFF;" align="center" |Electrolytes
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Other
+| style="background:#4479BA; color: #FFFFFF;" align="center" |Other
-! style="background:#4479BA; color: #FFFFFF;" align="center" |X-ray
+| style="background:#4479BA; color: #FFFFFF;" align="center" |X-ray
-! style="background:#4479BA; color: #FFFFFF;" align="center" |CT scan
+| style="background:#4479BA; color: #FFFFFF;" align="center" |CT scan
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Other
+| style="background:#4479BA; color: #FFFFFF;" align="center" |Other
 | style="background:#4479BA; color: #FFFFFF;" align="center" |Gold standard
 | style="background:#4479BA; color: #FFFFFF;" align="center" |Additional findings
 |-
-! rowspan="10" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Cardiovascular diseases]]
+! rowspan="15" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Cardiac disease|Cardiac diseases]]
-! rowspan="7" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Congenital disorder|Congenital disorders]]
+! rowspan="8" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Congenital disorder|Congenital disorders]]
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Atrioventricular canal defect (patient information)|Atrioventricular canal defect]]<ref name="pmid15227445">{{cite journal| author=Macris MP, Ott DA, Cooley DA| title=Complete atrioventricular canal defect: surgical considerations. | journal=Tex Heart Inst J | year= 1992 | volume= 19 | issue= 3 | pages= 239-43 | pmid=15227445 | doi= | pmc=326195 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=15227445  }}</ref>
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Atrioventricular canal defect (patient information)|Atrioventricular canal defect]]<ref name="pmid15227445">{{cite journal| author=Macris MP, Ott DA, Cooley DA| title=Complete atrioventricular canal defect: surgical considerations. | journal=Tex Heart Inst J | year= 1992 | volume= 19 | issue= 3 | pages= 239-43 | pmid=15227445 | doi= | pmc=326195 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=15227445  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 381: / Line 578: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tachypnea]], Lack of [[appetite]], [[Pale skin color]], Excessive [[sweating]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Ebstein anomaly]]<ref name="pmid27439413">{{cite journal |vauthors=Safi LM, Liberthson RR, Bhatt A |title=Current Management of Ebstein's Anomaly in the Adult |journal=Curr Treat Options Cardiovasc Med |volume=18 |issue=9 |pages=56 |date=September 2016 |pmid=27439413 |doi=10.1007/s11936-016-0478-2 |url=}}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Ebstein anomaly]]<ref name="pmid27439413">{{cite journal |vauthors=Safi LM, Liberthson RR, Bhatt A |title=Current Management of Ebstein's Anomaly in the Adult |journal=Curr Treat Options Cardiovasc Med |volume=18 |issue=9 |pages=56 |date=September 2016 |pmid=27439413 |doi=10.1007/s11936-016-0478-2 |url=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 400: / Line 597: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fatigue]], [[Palpitations]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Tetralogy of Fallot]]<ref name="pmid19144126">{{cite journal| author=Bailliard F, Anderson RH| title=Tetralogy of Fallot. | journal=Orphanet J Rare Dis | year= 2009 | volume= 4 | issue=  | pages= 2 | pmid=19144126 | doi=10.1186/1750-1172-4-2 | pmc=2651859 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=19144126  }}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Tetralogy of Fallot]]<ref name="pmid19144126">{{cite journal| author=Bailliard F, Anderson RH| title=Tetralogy of Fallot. | journal=Orphanet J Rare Dis | year= 2009 | volume= 4 | issue=  | pages= 2 | pmid=19144126 | doi=10.1186/1750-1172-4-2 | pmc=2651859 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=19144126  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 416: / Line 613: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Aortopulmonary fistula|Aortopulmonary collateral vessels]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Peripheral [[Pulmonary valve stenosis|pulmonary stenosis]] and [[atresia]] in [[echocardiography]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fainting]], [[Palpitation]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fainting]], [[Palpitation]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonic stenosis]]<ref name="pmid23807889">{{cite journal| author=Yoo BW, Park HK| title=Pulmonary stenosis and pulmonary regurgitation: both ends of the spectrum in residual hemodynamic impairment after tetralogy of Fallot repair. | journal=Korean J Pediatr | year= 2013 | volume= 56 | issue= 6 | pages= 235-41 | pmid=23807889 | doi=10.3345/kjp.2013.56.6.235 | pmc=3693041 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=23807889  }}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Pulmonic stenosis]]<ref name="pmid23807889">{{cite journal| author=Yoo BW, Park HK| title=Pulmonary stenosis and pulmonary regurgitation: both ends of the spectrum in residual hemodynamic impairment after tetralogy of Fallot repair. | journal=Korean J Pediatr | year= 2013 | volume= 56 | issue= 6 | pages= 235-41 | pmid=23807889 | doi=10.3345/kjp.2013.56.6.235 | pmc=3693041 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=23807889  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 436: / Line 633: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Severity of the [[stenosis]] by velocity encoded phase contrast (VEC) cine sequences
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fainting]], [[Palpitation]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fainting]], [[Palpitation]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Total anomalous pulmonary venous drainage|Total anomalous pulmonary]] [[Total anomalous pulmonary venous drainage|venous connection]]<ref name="pmid17352891">{{cite journal |vauthors=Stein P |title=Total anomalous pulmonary venous connection |journal=AORN J |volume=85 |issue=3 |pages=509–20; quiz 521–4 |date=March 2007 |pmid=17352891 |doi=10.1016/S0001-2092(07)60123-9 |url=}}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Total anomalous pulmonary venous drainage|Total anomalous pulmonary]] [[Total anomalous pulmonary venous drainage|venous connection]]<ref name="pmid17352891">{{cite journal |vauthors=Stein P |title=Total anomalous pulmonary venous connection |journal=AORN J |volume=85 |issue=3 |pages=509–20; quiz 521–4 |date=March 2007 |pmid=17352891 |doi=10.1016/S0001-2092(07)60123-9 |url=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 455: / Line 652: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Blind ended [[left atrium]] with no connecting [[veins]] in [[echocardiography]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |Pounding [[heart]], Weak [[pulse]], Extreme [[sleepiness]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Pounding [[heart]], Weak [[pulse]], Extreme [[sleepiness]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Transposition of the great vessels]]<ref name="pmid18851735">{{cite journal| author=Martins P, Castela E| title=Transposition of the great arteries. | journal=Orphanet J Rare Dis | year= 2008 | volume= 3 | issue=  | pages= 27 | pmid=18851735 | doi=10.1186/1750-1172-3-27 | pmc=2577629 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=18851735  }}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Transposition of the great vessels]]<ref name="pmid18851735">{{cite journal| author=Martins P, Castela E| title=Transposition of the great arteries. | journal=Orphanet J Rare Dis | year= 2008 | volume= 3 | issue=  | pages= 27 | pmid=18851735 | doi=10.1186/1750-1172-3-27 | pmc=2577629 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=18851735  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 474: / Line 671: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Flow dynamics on Steady-state free precession (SSFP) MRI
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Lack of appetite]], [[Poor weight gain]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Lack of appetite]], [[Poor weight gain]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Truncus arteriosus]]<ref name="pmid2856609">{{cite journal |vauthors=Van Praagh R |title=Truncus arteriosus: what is it really and how should it be classified? |journal=Eur J Cardiothorac Surg |volume=1 |issue=2 |pages=65–70 |date=1987 |pmid=2856609 |doi= |url=}}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Truncus arteriosus]]<ref name="pmid2856609">{{cite journal |vauthors=Van Praagh R |title=Truncus arteriosus: what is it really and how should it be classified? |journal=Eur J Cardiothorac Surg |volume=1 |issue=2 |pages=65–70 |date=1987 |pmid=2856609 |doi= |url=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 493: / Line 690: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Anomalous [[anatomy]] in [[MRI]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fatigue]], [[Sweating]], [[Pale skin|Pale]] or cool [[skin]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fatigue]], [[Sweating]], [[Pale skin|Pale]] or cool [[skin]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Patent ductus arteriosus]]<ref name="urlPatent Ductus Arteriosus - National Library of Medicine - PubMed Health">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmedhealth/PMHT0023293/. |title=Patent Ductus Arteriosus - National Library of Medicine - PubMed Health |format= |work= |accessdate=}}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Continuous machinery murmur
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Cardiomegaly]],  [[Aortopulmonary window]] obsecuration
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tortuous]] morphology of [[Ductus arteriosus|ductus]] ('''Krichenko classification''')
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Spiral [[CT pulmonary angiogram]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Failure to thrive]], [[Respiratory distress]]
 |-
-! rowspan="3" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Acquired disorder]]
+! rowspan="7" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Acquired disorder|Acquired disorders]]
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Heart failure]]<ref name="pmid27367736">{{cite journal| author=Inamdar AA, Inamdar AC| title=Heart Failure: Diagnosis, Management and Utilization. | journal=J Clin Med | year= 2016 | volume= 5 | issue= 7 | pages=  | pmid=27367736 | doi=10.3390/jcm5070062 | pmc=4961993 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=27367736  }}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Heart failure]]<ref name="pmid27367736">{{cite journal| author=Inamdar AA, Inamdar AC| title=Heart Failure: Diagnosis, Management and Utilization. | journal=J Clin Med | year= 2016 | volume= 5 | issue= 7 | pages=  | pmid=27367736 | doi=10.3390/jcm5070062 | pmc=4961993 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=27367736  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 510: / Line 726: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |Elevated [[BNP]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pleural effusion]], [[Cardiomegaly]] [[Kerley B lines]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Radioisotope scan]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Generalized edema]], [[Hepatomegaly]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Valvular heart disease]]<ref name="pmid20435842">{{cite journal| author=Maganti K, Rigolin VH, Sarano ME, Bonow RO| title=Valvular heart disease: diagnosis and management. | journal=Mayo Clin Proc | year= 2010 | volume= 85 | issue= 5 | pages= 483-500 | pmid=20435842 | doi=10.4065/mcp.2009.0706 | pmc=2861980 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20435842  }}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Valvular heart disease]]<ref name="pmid20435842">{{cite journal| author=Maganti K, Rigolin VH, Sarano ME, Bonow RO| title=Valvular heart disease: diagnosis and management. | journal=Mayo Clin Proc | year= 2010 | volume= 85 | issue= 5 | pages= 483-500 | pmid=20435842 | doi=10.4065/mcp.2009.0706 | pmc=2861980 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20435842  }}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
@@ Line 529: / Line 745: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyperthyroidism]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Valve]] [[calcification]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Valvular dysfunction]] in [[echocardiography]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Syncope]], [[Palpitation]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Myocardial infarction]]<ref name="urlMyocardial Infarction (Heart Attack): Symptoms - National Library of Medicine - PubMed Health">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmedhealth/PMHT0023216/ |title=Myocardial Infarction (Heart Attack): Symptoms - National Library of Medicine - PubMed Health |format= |work= |accessdate=}}</ref>
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Myocardial infarction]]<ref name="urlMyocardial Infarction (Heart Attack): Symptoms - National Library of Medicine - PubMed Health">{{cite web |url=https://www.ncbi.nlm.nih.gov/pubmedhealth/PMHT0023216/ |title=Myocardial Infarction (Heart Attack): Symptoms - National Library of Medicine - PubMed Health |format= |work= |accessdate=}}</ref>
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
@@ Line 552: / Line 768: @@
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Cardiac troponin I (cTnI) and T (cTnT)|Cardiac troponin I]]
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Dizziness]], [[Fatigue]], [[Lightheadedness]], [[Cold sweat]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Cardiogenic shock]]<ref name="pmid22675405">{{cite journal| author=Werdan K, Ruß M, Buerke M, Delle-Karth G, Geppert A, Schöndube FA et al.| title=Cardiogenic shock due to myocardial infarction: diagnosis, monitoring and treatment: a German-Austrian S3 Guideline. | journal=Dtsch Arztebl Int | year= 2012 | volume= 109 | issue= 19 | pages= 343-51 | pmid=22675405 | doi=10.3238/arztebl.2012.0343 | pmc=3364528 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=22675405  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Muffled heart sounds|Muffled heart sound]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Anemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyperkalemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[PaO2]] in [[pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Clinical]] findings
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Tachypnea]], [[Palpitation]], [[Hypotension]], Weak [[pulse]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Cardiomyopathy]]<ref name="pmid28912181">{{cite journal |vauthors=Marian AJ, Braunwald E |title=Hypertrophic Cardiomyopathy: Genetics, Pathogenesis, Clinical Manifestations, Diagnosis, and Therapy |journal=Circ. Res. |volume=121 |issue=7 |pages=749–770 |date=September 2017 |pmid=28912181 |doi=10.1161/CIRCRESAHA.117.311059 |url=}}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[S3]] and [[S4]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Lymphocytosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[PaO2]] in [[pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Enlarged left ventricle]] and [[Enlarged left atrium|atria]], [[Pulmonary edema]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[MRI]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Endomyocardial biopsy]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Arrhythmias|Arrhythmia]], [[Bloating]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Heart tumors]]<ref name="pmid24717305">{{cite journal| author=Hoffmeier A, Sindermann JR, Scheld HH, Martens S| title=Cardiac tumors--diagnosis and surgical treatment. | journal=Dtsch Arztebl Int | year= 2014 | volume= 111 | issue= 12 | pages= 205-11 | pmid=24717305 | doi=10.3238/arztebl.2014.0205 | pmc=3983698 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=24717305  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Early [[diastolic]] tumor plop
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Mild ↓[[PaO2]] in [[pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Calcification]] in lateral view
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Intracardiac Myxoma|Intracardiac mass]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Histologic]] diagnosis ([[biopsy]])
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Syncope]], [[Weight loss]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Mitral Stenosis]]<ref name="pmid21189882">{{cite journal| author=Kannan M, Vijayanand G| title=Mitral stenosis and pregnancy: Current concepts in anaesthetic practice. | journal=Indian J Anaesth | year= 2010 | volume= 54 | issue= 5 | pages= 439-44 | pmid=21189882 | doi=10.4103/0019-5049.71043 | pmc=2991654 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=21189882  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Diastolic murmur]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Mild ↓[[PaO2]] in [[pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Left atrial enlargement]], [[Mitral annular calcification]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Secondary [[Hemosiderosis|pulmonary hemosiderosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Velocity-encoded cine-[[magnetic resonance imaging]] (VEC-MRI)
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Dizziness]], [[Hemoptysis]]
+|-
+! rowspan="5" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Vascular disease]]
+! rowspan="3" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Arterial Insufficiency|Arterial disorders]]
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Ddx:Acrocyanosis|Acrocyanosis]]<ref name="pmid24249890">{{cite journal| author=Das S, Maiti A| title=Acrocyanosis: an overview. | journal=Indian J Dermatol | year= 2013 | volume= 58 | issue= 6 | pages= 417-20 | pmid=24249890 | doi=10.4103/0019-5154.119946 | pmc=3827510 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=24249890  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Anemia]], [[Leukocytosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hypercalcemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[PaO2]] in [[pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Clinical]] findings
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Brittle nails]], [[Telangiectasia]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Arterial embolism]]<ref name="pmid23724391">{{cite journal| author=Lyaker MR, Tulman DB, Dimitrova GT, Pin RH, Papadimos TJ| title=Arterial embolism. | journal=Int J Crit Illn Inj Sci | year= 2013 | volume= 3 | issue= 1 | pages= 77-87 | pmid=23724391 | doi=10.4103/2229-5151.109429 | pmc=3665125 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=23724391  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyperkalemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[PaO2]] in [[pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Transesophageal echocardiography (TEE)]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Clinical]] findings
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Headache]], Decreased [[sensation]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Raynaud's Phenomenon]]<ref name="pmid11438158">{{cite journal |vauthors=Block JA, Sequeira W |title=Raynaud's phenomenon |journal=Lancet |volume=357 |issue=9273 |pages=2042–8 |date=June 2001 |pmid=11438158 |doi=10.1016/S0140-6736(00)05118-7 |url=}}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Polycythemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Mild ↓[[PaO2]] in [[pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Clinical]] findings
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Sensitivity to cold, Decreased [[sensation]]
+|-
+! rowspan="2" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Venous insufficiency|Venous disorders]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Superior vena cava obstruction]]<ref name="pmid22477372">{{cite journal| author=Cohen R, Mena D, Carbajal-Mendoza R, Matos N, Karki N| title=Superior vena cava syndrome: A medical emergency? | journal=Int J Angiol | year= 2008 | volume= 17 | issue= 1 | pages= 43-6 | pmid=22477372 | doi= | pmc=2728369 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=22477372  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Polycythemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[PaO2]] in [[pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Superior [[mediastinal widening]], Right [[Hilar lymphadenopathy|hilar prominence]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Thrombosis]], [[Mediastinal mass]] or [[Mediastinal lymphadenopathy|lymphadenopathy]], Associated [[lung mass]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Chest]] [[CT scan]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Headache]],
+[[Facial]] [[swelling]]
+|-
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Venous stasis]]<ref name="pmid21326688">{{cite journal| author=Fan CM| title=Venous pathophysiology. | journal=Semin Intervent Radiol | year= 2005 | volume= 22 | issue= 3 | pages= 157-61 | pmid=21326688 | doi=10.1055/s-2005-921949 | pmc=3036287 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=21326688  }}</ref>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Polycythemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hypercalcemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Doppler ultrasonography|Color-flow duplex ultrasound]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Doppler ultrasonography|Color-flow duplex ultrasound]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leg swelling]], [[Pain]] during walking,
+[[Leg ulcer|Leg ulcers]]
 |-
 ! colspan="3" style="background:#4479BA; color: #FFFFFF;" align="center" |Disease
@@ Line 562: / Line 956: @@
 | style="background:#4479BA; color: #FFFFFF;" align="center" |Peripheral edema
 | style="background:#4479BA; color: #FFFFFF;" align="center" |Auscultation
-! style="background:#4479BA; color: #FFFFFF;" align="center" |CBC
+| style="background:#4479BA; color: #FFFFFF;" align="center" |CBC
-! style="background:#4479BA; color: #FFFFFF;" align="center" |ABG
+| style="background:#4479BA; color: #FFFFFF;" align="center" |ABG
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Electrolytes
+| style="background:#4479BA; color: #FFFFFF;" align="center" |Electrolytes
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Other
+| style="background:#4479BA; color: #FFFFFF;" align="center" |Other
-! style="background:#4479BA; color: #FFFFFF;" align="center" |X-ray
+| style="background:#4479BA; color: #FFFFFF;" align="center" |X-ray
-! style="background:#4479BA; color: #FFFFFF;" align="center" |CT scan
+| style="background:#4479BA; color: #FFFFFF;" align="center" |CT scan
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Other
+| style="background:#4479BA; color: #FFFFFF;" align="center" |Other
 | style="background:#4479BA; color: #FFFFFF;" align="center" |Gold standard
 | style="background:#4479BA; color: #FFFFFF;" align="center" |Additional findings
 |-
-! colspan="2" rowspan="3" |Central Nervous system
+! colspan="2" rowspan="2" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Hematologic diseases]]
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Methemoglobinemia]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Methemoglobinemia]]<ref name="pmid21954509">{{cite journal |vauthors=Ashurst J, Wasson M |title=Methemoglobinemia: a systematic review of the pathophysiology, detection, and treatment |journal=Del Med J |volume=83 |issue=7 |pages=203–8 |date=July 2011 |pmid=21954509 |doi= |url=}}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Wheezing]]
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Anemia]], [[Methemoglobinemia]]
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal [[PaO2]], ↑[[Oxygen saturation|SaO2]], "Saturation gap"
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-* [[CBC]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen saturation|SaO2]] in [[pulse oximetry]]
-* [[Peripheral smear]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-* [[Complete metabolic profile]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-* [[Hemoglobin electrophoresis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]] for ruling out other causes
-* [[Serum nitrite levels]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Oximetry|Co-oximetry]], [[Arterial blood gas|ABG]] paired with [[pulse oximetry]]. Serum [[methemoglobin]] levels
-* [[Pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Headache]], [[Altered mental status]], [[Delirium]], [[Seizure]], [[Coma]]
-* [[ABG's]]
-* [[Drug screen]]
-* [[LDH]]
-|
-|
-|
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* [[CXR]]
-* [[EKG]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |Family history of methemoglobinemia or glucose-6-phosphate dehydrogenase (G6PD) deficiency is important to determine.
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Polycythemia]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Polycythemia]]<ref name="pmid11841424">{{cite journal |vauthors=Spivak JL |title=The optimal management of polycythaemia vera |journal=Br. J. Haematol. |volume=116 |issue=2 |pages=243–54 |date=February 2002 |pmid=11841424 |doi= |url=}}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↑[[RBC]], ↑[[WBC]], ↑[[Hemoglobin|HGB]], ↑[[Platelet|Plt]]
-* [[CBC]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]]
-** Raised all cell lines in primary and only raised erythrocytes in secondary polycythemia
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyperkalemia]]
-* [[Pulse oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↑[[Leukocyte alkaline phosphatase]], ↑[[Ferritin]], ↑[[Erythropoietin]]
-* [[Erythropoietin levels (EPO)]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Arteriovenous malformation|AVM]], [[COPD]], [[pulmonary hypertension]]
-* [[Ferritin levels]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-* [[ABG's]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Ultrasound|Abdominal ultrasound]] or renal vascular studies for ruling out [[renal artery stenosis]]
-* [[Increased leukocyte alkaline phosphatase]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[RBC]] mass (RCM) and [[Blood plasma|plasma volume]] measurement
-* [[B12 levels]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Itchiness]], [[Headache]]. [[Dizziness]]. [[Blurred vision]]
-* [[JAK 2 mutation]]
-|
-|
-|
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* [[CXR]]
-* [[EKG]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |Tenderness in the sternum may indicate transformation to acute myeloid leukemia and should be properly investigated.
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |Breath holding spells
+! colspan="2" rowspan="4" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Neurological disease]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Breath-holding spells]]<ref name="pmid25676645">{{cite journal| author=Goldman RD| title=Breath-holding spells in infants. | journal=Can Fam Physician | year= 2015 | volume= 61 | issue= 2 | pages= 149-50 | pmid=25676645 | doi= | pmc=4325862 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=25676645  }}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-|
-|
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* No confirmatory study
-* [[CBC]]
-* [[Serum ferritin]]
-* [[Blood lead level]]
-|
-|
-|
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* video-EEG monitoring can be use in non diagnostic cases.
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* Cyanotic breath-holding spells most commonly occur around 1 year of age with a range of six months to four years.
-* Iron deficiency anemia is more prevalent in children with breath-holding spells.
-|-
-! colspan="2" rowspan="3" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Miscellaneous
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Shock]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | + (septic shock)
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | + (Cardiogenic shock)
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Wheezing]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Microcytic anemia|Hypochromic microcytic anemia]]
-* [[Complete metabolic profile]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]]
-* [[CBC]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hypocalcemia]], [[Hypokalemia]]
-* [[Cardiac enzymes]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Iron deficiency]]
-* [[ABG's]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Ruling out [[foreign body aspiration]]
-* [[Lactate]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-* [[BNP]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[EEG]] monitoring
-* [[Renal function tests]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Clinical]] findings
-* [[Coagulation studies and D-dimer level]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fainting]], [[Twitching|Twitching muscles]], [[Seizure]]
-|
-|
-|
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* [[Echocardiography]]
-* [[Chest radiography]]
-* [[Angiography]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |Smoke inhalation
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Seizure]]<ref name="pmid20689626">{{cite journal| author=Goldenberg MM| title=Overview of drugs used for epilepsy and seizures: etiology, diagnosis, and treatment. | journal=P T | year= 2010 | volume= 35 | issue= 7 | pages= 392-415 | pmid=20689626 | doi= | pmc=2912003 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20689626  }}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |<nowiki>+</nowiki>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-*  [[CBC]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-[[Electrolytes]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-[[BUN and CR]],
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyponatremia]], [[Hypocalcemia|Hypo]]/[[Hypercalcemia]]
-[[Lactate levels]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↑[[Creatine kinase|CPK]], ↑[[LDH]],
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-[[Toxicology screen]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[EEG]]
-[[CO-oximetry]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[EEG]]
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Fainting]], [[Tonic-clonic|Tonic-clonic movements]]
-|
-|
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-** [[CXR]]
-** [[ECG]]
-** [[Serial cardiac enzymes]] (in patients with chest pain)\
-** [[Pulmonary function testing]]
-** [[Direct laryngoscopy and fiberoptic bronchoscopy]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* CO toxicity should be suspected in any patient who presents following smoke inhalation unless co-oximetry shows normal carboxyhemoglobin.
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |Cold exposure
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Coma]]<ref name="pmid21190458">{{cite journal| author=Brown EN, Lydic R, Schiff ND| title=General anesthesia, sleep, and coma. | journal=N Engl J Med | year= 2010 | volume= 363 | issue= 27 | pages= 2638-50 | pmid=21190458 | doi=10.1056/NEJMra0808281 | pmc=3162622 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=21190458  }}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Wheezing]]
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-* [[Fingerstick glucose]] (Hyperglycemia)
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-*[[Electrocardiogram]] (ECG) may show J wave, sinus bradycardia and prolongation of all ECG intervals.
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Underlying [[disease]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Underlying [[disease]]
-*[[Serum electrolytes]] (including potassium and calcium)
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Glasgow coma scale|Glasgow Coma Scale (GCS)]]
-*[[BUN and creatinine]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Depressed [[brainstem]] reflexes, [[Agonal breathing]]
-*[[Serum hemoglobin]], [[white blood cell]], and [[platelet]] counts ( Raised HCT due to volume contraction)
-*[[Coagulation profile]] acidosis)
-*[[Creatine kinase]] (Rhabdomylosis)
-*[[Arterial blood gas]]
-|
-|
-|
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* CXR
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* '''Mild hypothermia''': core temperature 32 to 35°C ; patient presents with confusion, tachycardia, and increased shivering.
-*'''Moderate hypothermia''': 28 to 32°C  patient presents with lethargy, bradycardia and arrhythmia and decreased shivering.
-*'''Severe hypothermia''': below 28°C patient presents with coma, hypotension, arrhythmia, pulmonary edema, and rigidity.
 |-
-|}
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Head trauma]]<ref name="pmid22033563">{{cite journal| author=McAllister TW| title=Neurobiological consequences of traumatic brain injury. | journal=Dialogues Clin Neurosci | year= 2011 | volume= 13 | issue= 3 | pages= 287-300 | pmid=22033563 | doi= | pmc=3182015 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=22033563  }}</ref>
-|}
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-{| align="center"
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-|-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-|
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-{| style="border: 0px; font-size: 90%; margin: 3px;" align="center"
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-! colspan="3" rowspan="3" style="background:#4479BA; color: #FFFFFF;" align="center" |Causes of cyanosis
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-! colspan="2" rowspan="2" style="background:#4479BA; color: #FFFFFF;" align="center" |Cyanosis
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-| colspan="6" rowspan="1" style="background:#4479BA; color: #FFFFFF;" align="center" |'''Clinical manifestations/association'''
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-! colspan="3" rowspan="2" style="background:#4479BA; color: #FFFFFF;" align="center" |Diagnosis
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]]
-! rowspan="3" style="background:#4479BA; color: #FFFFFF;" align="center" |Additional
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-findings
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-|-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Skull fracture]]
-| colspan="3" rowspan="1" style="background:#4479BA; color: #FFFFFF;" align="center" |'''Symptoms'''
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Intracranial hemorrhage]]
-! colspan="3" rowspan="1" style="background:#4479BA; color: #FFFFFF;" align="center" | Signs
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[MRI]]
-|-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[CT scan]]
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Peripheral
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Nausea]], [[Hypertension]], [[Bradycardia]],[[Tachypnea]]
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Central
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Dyspnea
-! colspan="1" rowspan="1" style="background:#4479BA; color: #FFFFFF;" align="center" | Fever
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Chest pain
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Clubbing
-! colspan="1" rowspan="1" style="background:#4479BA; color: #FFFFFF;" align="center" |Peripheral edema
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Auscultation
-! colspan="1" rowspan="1" style="background:#4479BA; color: #FFFFFF;" align="center" | Lab Findings
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Imaging
-! style="background:#4479BA; color: #FFFFFF;" align="center" |Gold standard
-|-
-! rowspan="14" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Respiratory
-! rowspan="5" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Airway
-disorder
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Severe [[croup]]<ref name="Cherry2008">{{cite journal|last1=Cherry|first1=James D.|title=Croup|journal=New England Journal of Medicine|volume=358|issue=4|year=2008|pages=384–391|issn=0028-4793|doi=10.1056/NEJMcp072022}}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Audible [[stridor]] at rest
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* [[Lymphocytosis]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |AP Neck X ray for soft tissues:
-* [[Steeple sign]]
-Lateral neck X ray:
-* Distended [[hypopharynx]] during [[inspiration]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |Clinical diagnosis
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* Croupy cough and [[stridor]]
-* Intercostal, subcostal retractions
-|-
-| colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Epiglottitis]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Stridor]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* [[Leukocytosis]] with [[neutrophilia]]
-* Blood cultures
-* Throat culture in intubated patients
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |Lateral neck X ray
-* [[Thumbprint sign]] (swollen epiglottis)
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* [[Laryngoscopy]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-* [[Sore Throat]]
-* [[Dysphagia]]
-* [[Odynophagia]]
-* Muffled voice
-* Drooling
-|-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Coma]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-|-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Seizure|Seizure<nowiki/>s]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-|-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |Head trauma
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-|-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |Breath holding spells
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
 |-
 ! colspan="2" rowspan="4" style="padding: 5px 5px; background: #DCDCDC;" align="center" |Miscellaneous
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Shock]]
+! colspan="1" rowspan="1" style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[High altitude exposure]]<ref name="pmid29340578">{{cite journal |vauthors=Parati G, Agostoni P, Basnyat B, Bilo G, Brugger H, Coca A, Festi L, Giardini G, Lironcurti A, Luks AM, Maggiorini M, Modesti PA, Swenson ER, Williams B, Bärtsch P, Torlasco C |title=Clinical recommendations for high altitude exposure of individuals with pre-existing cardiovascular conditions |journal=Eur. Heart J. |volume= |issue= |pages= |date=January 2018 |pmid=29340578 |doi=10.1093/eurheartj/ehx720 |url=}}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-! style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Wheezing]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Polycythemia]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↓[[CO2]], [[Respiratory alkalosis]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyperphosphatemia]], [[Hypercalcemia]], [[Hyponatremia]], [[Hypokalemia]], [[Hypomagnesemia]]
-! style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Decreased [[bicarbonate]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Central [[interstitial edema]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pulmonary consolidation]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Hypoxic challenge test
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Dizziness]], [[Coma]],  Death
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |Smoke inhalation
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Septic shock]]<ref name="pmid28117397">{{cite journal| author=Hotchkiss RS, Moldawer LL, Opal SM, Reinhart K, Turnbull IR, Vincent JL| title=Sepsis and septic shock. | journal=Nat Rev Dis Primers | year= 2016 | volume= 2 | issue=  | pages= 16045 | pmid=28117397 | doi=10.1038/nrdp.2016.45 | pmc=5538252 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=28117397  }}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |<nowiki>+</nowiki>
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
 | style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Rales]], [[crackles]], [[Wheeze]], [[Pleural friction rub]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukocytosis]] with [[neutrophilia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]], [[Metabolic acidosis]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyperkalemia]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↑[[ESR]], ↑[[CRP]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Consolidation (medicine)|Consolidation]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pulmonary]] infiltration
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Echocardiography]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Blood culture]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Chills]], [[Hypothermia]], [[Loss of consciousness]]
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |Cold exposure
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Smoke inhalation]]<ref name="pmid20161170">{{cite journal| author=Rehberg S, Maybauer MO, Enkhbaatar P, Maybauer DM, Yamamoto Y, Traber DL| title=Pathophysiology, management and treatment of smoke inhalation injury. | journal=Expert Rev Respir Med | year= 2009 | volume= 3 | issue= 3 | pages= 283-297 | pmid=20161170 | doi=10.1586/ERS.09.21 | pmc=2722076 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20161170  }}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |✔
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |−
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |<nowiki>+</nowiki>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Wheezing]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Anemia]], [[Carboxyhemoglobin]]
-*[[Complete blood count|CBC]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]], [[Respiratory acidosis]]
-*Fingerstick glucose (Hyperglycemia)
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-*EKG-
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pulse oximetry|CO-oximetry]]
-**J wave
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Diffuse [[Opacity|opacities]]
-**Sinus bradycardia
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pulmonary]] infiltration
-**Prolongation of all ECG intervals.
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Pulmonary function testing]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Bronchoscopy]]
-*Serum electrolytes -K+ and calcium
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Cough]], [[Hoarseness]], [[Hemoptysis]], [[Headache]], [[Fainting]]
-*[[BUN]] and [[creatinine]]
-*[[PT]], [[PTT]]
-*S. [[lactate]]
-*ABG
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
-*'''Mild hypothermia''': core temperature 32 to 35°C ;
-**[[Confusion]]
-**[[Tachycardia]]
-**Increased shivering.
-*'''Moderate hypothermia''': 28 to 32°C
-**[[Lethargy]]
-**[[Bradycardia]]
-**[[Arrhythmia]]
-**Decreased shivering.
-*'''Severe hypothermia''': <28°C
-**[[Coma]]
-**[[Hypotension]]
-**[[Arrhythmias|Arrhythmia]]
-**[[Pulmonary edema]]
-**Rigidity
 |-
-| style="padding: 5px 5px; background: #DCDCDC;" align="center" |Drugs†
+! style="padding: 5px 5px; background: #DCDCDC;" align="center" |[[Cold exposure]]<ref>{{cite book | last = Marriott | first = Bernadette | title = Nutritional needs in cold and in high-altitude environments : applications for military personnel in field operations | publisher = National Academy Press | location = Washington, D.C | year = 1996 | isbn = 0-309-05484-2 }}</ref>
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | +/-
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
-| style="padding: 5px 5px; background: #F5F5F5;" align="center" | −
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Leukopenia]], ↑[[RBC]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |↓[[Oxygen|O2]], ↑[[CO2]], [[Metabolic acidosis]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hypokalemia]], [[Hypocalcemia]]
-| style="padding: 5px 5px; background: #F5F5F5;" align="left" |
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Hyperglycemia]], ↑[[Creatine kinase|CK]]
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |Normal
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" | -
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Clinical]] findings
+| style="padding: 5px 5px; background: #F5F5F5;" align="center" |[[Confusion]], [[Tachycardia]]/[[Bradycardia]], [[Coma]]
 |-
 |}
-|}
+</small></small>
 ==References==
 {{Reflist|2}}
-[[Category:Needs content]]
 [[Category:Dermatology]]
 [[Category:Cardiology]]
 [[Category:Physical Examination]]
 [[Category:Pulmonology]]