Exercise PH — measured by the mPAP/CO slope — may predict survival in patients with normal or mildly elevated pulmonary arterial pressure.

Over time, pulmonary hypertension can develop causing right heart enlargement and eventual pulmonary hypertension. When this pulmonary hypertension is severe enough, the direction of shunt ...

Pulmonic valve regurgitation is relatively rare and can occur from pulmonic annular dilation (from pulmonary hypertension or other causes of right ventricular dilation), damage to the pulmonic ...