Selecting Oversized Donor Cardiac Allografts for Patients With Pulmonary Hypertension May Be Unnecessary

Oversized and undersized donor hearts fared equally well in the setting of mild to moderate perioperative PAH. This in addition to the propensity for resolution of pulmonary hypertension over time suggests that the current practice of favoring oversized donor hearts for patients with pre-transplantation PAH may be unwarranted.