Jugular venous distention resident survival guide: Difference between revisions

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==Do's==
==Do's==
* If the [[JVP]] does not seem elevated when the patient is supine, a provocative test, i.e., [[abdominojugular test]], might be performed. <ref name="pmid6650420">{{cite journal| author=Ducas J, Magder S, McGregor M| title=Validity of the hepatojugular reflux as a clinical test for congestive heart failure. | journal=Am J Cardiol | year= 1983 | volume= 52 | issue= 10 | pages= 1299-303 | pmid=6650420 | doi=10.1016/0002-9149(83)90592-1 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=6650420  }} </ref> By increasing venous return and pressure, the[[abdominojugular test]], also known as [[hepatojugular reflux test]], helps in better assessment of jugular venous pulsations.
* If the [[JVP]] does not seem elevated when the patient is supine, a provocative test, i.e., [[abdominojugular test]], might be performed. <ref name="pmid6650420">{{cite journal| author=Ducas J, Magder S, McGregor M| title=Validity of the hepatojugular reflux as a clinical test for congestive heart failure. | journal=Am J Cardiol | year= 1983 | volume= 52 | issue= 10 | pages= 1299-303 | pmid=6650420 | doi=10.1016/0002-9149(83)90592-1 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=6650420  }} </ref> By increasing venous return and pressure, the [[abdominojugular test]], also known as [[hepatojugular reflux test]], helps in better assessment of jugular venous pulsations.


==Don'ts==
==Don'ts==

Revision as of 18:03, 21 September 2020


Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Mitra Chitsazan, M.D.[2] Mandana Chitsazan, M.D. [3]

Overview

Jugular venous pressure (JVP) is considered the most useful finding for assessing the ventricular filling pressures and central venous pressure (CVP) at the bedside. The jugular venous pressure is measured as the vertical distance between the top of venous pulsation and the angle of Louise, i.e., where the manubrium meets the body of the sternum. A distance of >3cm is considered jugular venous distension (JVD) or an elevated jugular venous pressure (JVP).

Causes

Life Threatening Causes

Life-threatening causes include conditions which may result in death or permanent disability within 24 hours if left untreated. [1]

Common Causes

Common causes of jugular venous distension include: [2] [3]

Diagnosis

Shown below is an algorithm summarizing the diagnosis of jugular venous distension. [4] [5] [3] [6]

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Without pulmonary edema
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Increased right atrial pressure
 
Venous obstruction
 
Increased intrathoracic pressure
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Restriction of right atrial and right ventricular filling:

Cor pulmonale (Massive pulmonary emboli, COPD)
Pulmonary Hypertension
Pulmonary valve stenosis
Constrictive pericarditis
Cardiac Tamponade

RV Failure:

Cardiomyopathy
RV myocardial infarction

Fluid overload due to renal diseases

Tricuspid valve incompetence

Tricuspid valve stenosis or obstruction
 
Superior vena cava obstrcution
 

Treatment

Do's

Don'ts

  • JVD only provides clues to the presence of an elevated central venous pressure (CVP). [3]
  • Clinicians should avoid making decisions about the degrees of CVP elevation based on the JVP measurement.

References

  1. Thibodeau JT, Drazner MH (2018). "The Role of the Clinical Examination in Patients With Heart Failure". JACC Heart Fail. 6 (7): 543–551. doi:10.1016/j.jchf.2018.04.005. PMID 29885957.
  2. Jolobe OM (2011). "Disproportionate elevation of jugular venous pressure in pleural effusion". Br J Hosp Med (Lond). 72 (10): 582–5. doi:10.12968/hmed.2011.72.10.582. PMID 22041729.
  3. 3.0 3.1 3.2 McGee SR (1998). "Physical examination of venous pressure: a critical review". Am Heart J. 136 (1): 10–8. doi:10.1016/s0002-8703(98)70175-9. PMID 9665212.
  4. Butman SM, Ewy GA, Standen JR, Kern KB, Hahn E (1993). "Bedside cardiovascular examination in patients with severe chronic heart failure: importance of rest or inducible jugular venous distension". J Am Coll Cardiol. 22 (4): 968–74. doi:10.1016/0735-1097(93)90405-p. PMID 8409071.
  5. Devine PJ, Sullenberger LE, Bellin DA, Atwood JE (2007). "Jugular venous pulse: window into the right heart". South Med J. 100 (10): 1022–7, quiz 1004. doi:10.1097/SMJ.0b013e318073c89c. PMID 17943049.
  6. Dell'Italia LJ, Starling MR, O'Rourke RA (1983). "Physical examination for exclusion of hemodynamically important right ventricular infarction". Ann Intern Med. 99 (5): 608–11. doi:10.7326/0003-4819-99-5-608. PMID 6638720.
  7. Ducas J, Magder S, McGregor M (1983). "Validity of the hepatojugular reflux as a clinical test for congestive heart failure". Am J Cardiol. 52 (10): 1299–303. doi:10.1016/0002-9149(83)90592-1. PMID 6650420.