Management of Total Left Partial Anomalous Pulmonary Venous Connection

Abstract

A 49-year-old female following transesophageal echocardiogram (TEE) to investigate an undiagnosed cardiac murmur and progressive dyspnea on exertion was found to have isolated left-sided anomalous pulmonary venous connection of all veins draining into the coronary sinus. This unique lesion required novel repair by coronary sinus unroofing and atrial septal closure.