Suspected pulmonary hypertension initial workup


Evaluation of patients with suspected PH begins with resting echocardiography.  If PASP is normal but PH remains clinically suspicious, exercise echocardiography can accentuate the hemodynamic changes.  If PASP is elevated (eg, ≥50 mm Hg), PH is likely.  A thorough history, examination, and select diagnostic tests are performed to ascertain the etiology and classify the PH.1

Footnotes

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