Hemodynamics in Adults With the Shone Complex

•Elevated left filling pressures and pulmonary artery pressures in SC were prevalent. •Pulmonary hypertension was out of proportion to left filling pressures. •There were high mortality and cardiac transplant rates in this cohort. Patients with Shone complex (SC) have multiple left-sided obstructive lesions and thus are at risk for left ventricular (LV) remodeling, LV diastolic dysfunction and pulmonary hypertension. Yet, to date, there has been...