Jugular venous distention resident survival guide

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

Overview

Jugular venous distension (JVD), or an elevated jugular venous pressure (JVP), is considered a useful physical finding for assessing ventricular filling pressures and central venous pressure (CVP). JVD is defined as an estimated JVP ≥10 cm H2O.

Causes

Life Threatening Causes

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

• Acute heart failure
• Massive pulmonary emboli
• Right ventricular myocardial infarction
• Cardiac Tamponade
• Tension Pneumothorax

Common Causes

• Congestive heart failure
• Cor pulmonale
• Fluid overload

Diagnosis

Shown below is an algorithm summarizing the diagnosis of jugular venous distension according to the ACC and ESC guidelines.

Jugular Venous Distension

With pulmonary edema

Without pulmonary edema

Heart Failure

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 ❑ 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

❑ Positive pressure ventilation ❑ A large pleural effusion ❑Tension Pneumothorax

Treatment

Shown below is an algorithm summarizing the treatment of [[disease name]] according the the [...] guidelines.

Do's

• The content in this section is in bullet points.

Don'ts

• The content in this section is in bullet points.

References

Template:WikiDoc Sources