Systolic pressure differences of 6 to 45 mm Hg were found between the main and branch pulmonary arteries in 37 of 242 infants undergoing diagnostic cardiac catheterization. Eleven of these 37 infants ...

Prognosis in PH-CHD depends on the underlying cause, pulmonary vascular pathophysiology, and the interaction between the right heart and pulmonary circulation ... 3 Importantly, CHD anatomy does not ...

Patients with stable chronic heart failure (CHF), pulmonary arterial hypertension (PAH) or chronic thromboembolic pulmonary hypertension (CTEPH) can be incorporated safely within directly supervised ...