Abnormal origin of the left subclavian artery from the left pulmonary artery in a patient with double outlet right ventricle

Abstract

Anomalous aortic origin of the left subclavian artery (LSCA) from the left pulmonary artery (LPA) is a rare congenital cardiac malformation. We describe a case of LSCA from the LPA via ductus arteriosus in association with a double-outlet right ventricle, which never has been reported previously in Korea. © The Korean Society for Thoracic and Cardiovascular Surgery. 2014.