Sandbox:Preeti: Difference between revisions
Jump to navigation
Jump to search
Preeti Singh (talk | contribs) No edit summary |
Preeti Singh (talk | contribs) No edit summary |
||
| Line 13: | Line 13: | ||
!Immunochemistry | !Immunochemistry | ||
!Blood work | !Blood work | ||
!Biospy | !Biospy/CT/CXR | ||
|- | |- | ||
| rowspan="10" |'''Infections''' | | rowspan="10" |'''Infections''' | ||
| Line 91: | Line 91: | ||
|'''tuberculosis''' | |'''tuberculosis''' | ||
| | | | ||
* Mostly in endemic areas | |||
* Symptoms include [[productive cough]],[[night sweats]], [[fever]] and [[weight loss]] | |||
| | | | ||
| | | | ||
| | | | ||
| | | | ||
* [[Sputum]] smear positive for [[acid-fast bacilli]]<nowiki/>and nucleic acid amplification tests (NAAT) is used on sputum or any sterile fluid for rapid diagnosis and is positive for mycobacteria. | |||
| | | | ||
| | | | ||
* CXR and CT demonstrates [[Internal|cavities]] in the upper lobe of the lung | |||
|- | |- | ||
|'''Parasitic''' | |'''Parasitic''' | ||
| Line 138: | Line 142: | ||
| colspan="2" |'''Sarcoidosis''' | | colspan="2" |'''Sarcoidosis''' | ||
| | | | ||
* More common in African-American females | |||
* Often [[asymptomatic]] except for [[Lymphadenopathy|enlarged lymph nodes]] | |||
* Associated with [[restrictive lung disease]] | |||
* [[Erythema nodosum]] | |||
* [[Lupus pernio]] (skin lesions on face resembling lupus) | |||
* [[Bell's palsy|Bell palsy]] | |||
* [[Epithelioid]] [[granuloma]]<nowiki/>s containing microscopic [[Schaumann bodies|Schaumann]] and asteroid bodies | |||
| | | | ||
| | | | ||
| Line 144: | Line 155: | ||
| | | | ||
| | | | ||
* On CXR bilateral [[Lymphadenopathy|adenopathy]] and coarse reticular opacities are seen. | |||
* CT of the chest demonstrates extensive [[Hilar lymphadenopathy|hilar]] and mediastinal adenopathy | |||
* Additional findings on CT include [[fibrosis]] (honeycomb, linear, or associated with bronchial distortion), pleural thickening, and ground-glass opacities. | |||
* Biopsy of lung shows non-[[caseating]][[granuloma]] | |||
|- | |- | ||
| rowspan="6" |'''Neoplasms''' | | rowspan="6" |'''Neoplasms''' | ||
Revision as of 15:40, 19 December 2018
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Preeti Singh, M.B.B.S.[2]
| Pathophysiology | Symptoms | History | Physical Examination | Laboratory Findings | |||||
|---|---|---|---|---|---|---|---|---|---|
| Immunochemistry | Blood work | Biospy/CT/CXR | |||||||
| Infections | Bacterial | Syphilis | |||||||
| Brucellosis | |||||||||
| Viral | infectious mononucleosis | ||||||||
| cytomegalovirus | |||||||||
| human immunodeficiency virus | |||||||||
| cat scratch fever | |||||||||
| Mycobacterial | tuberculosis |
|
|
| |||||
| Parasitic | toxoplasmosis | ||||||||
| Autoimmune | Systemic lupus erythematosus | ||||||||
| Sjögren's syndrome | |||||||||
| Hydantoin derivatives | |||||||||
| Sarcoidosis |
|
| |||||||
| Neoplasms | Hodgkin's disease | ||||||||
| Chronic lymphocytic leukemia | |||||||||
| Small cell carcinoma of the lung | |||||||||
| Malignant histiocytosis | |||||||||
| Melanoma | |||||||||
| Germ cell neoplasms | |||||||||
| Other conditions | Reactive lymphoid hyperplasia | ||||||||
| Lymphomatoid granulomatosis | |||||||||
| Dermatopathic lymphadenopathy | |||||||||
| Angioimmunoblastic lymphadenopathy | |||||||||
| Giant lymph node hyperplasia (Castleman disease) | |||||||||