Anesthesiology Commons^™

Surgical Correction Of Aorto-Pulmonary Window: A Rare And Lethal Cause Of Pulmonary Hypertension, Adeel Ahmed Shamim, Mubashir Zareen Khan, Mehnaz Ahmed Atiq, Mansoor Ahmed Khan, Muhammad Muneer Amanullah

Section of Cardiothoracic Surgery

Aorto-pulmonary window is a relatively rare congenital cardiac malformation with an overall incidence of 0.1%. Pulmonary hypertension develops quickly if the lesion is left untreated hence early surgical intervention is warranted after diagnosis. The surgery for correction of APW has evolved over years, currently an open repair on cardiopulmonary bypass (CPB) with a single patch technique yields good results. Mortality is affected by association of pulmonary hypertension and other cardiac malformations. We present a case of an infant with a large type II APW with a relatively low pulmonary vascular resistance. Hospital stay was complicated because of pulmonary arterial disease …