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Table 2 Prinicipal markers considered useful for risk stratification in acute pulmonary embolism [3]

From: Cardiothoracic CT: one-stop-shop procedure? Impact on the management of acute pulmonary embolism

Clinical markers

Shock

 

Hypotension

Markers of RVD

RV dilatation, hypokinesis, or pressure overload on echocardiography

RV dilatation in CT

BNP of NT-proBNP elevation

Elevated right heart pressure at right heart catheterization

Markers of myocardial injury

Cardiac troponins

  1. RVD = right ventricular dysfunction
  2. RV = right ventricle
  3. CT = computed tomography
  4. BNP = brain natriuretic peptide