Truncus arteriosus associated with double aortic arch in a patient with DiGeorge syndrome: A rare case report

Truncus arteriosus (TA) is considered as a congenital heart defect (CHD) reported with many cardiac and extracardiac malformations.[1,2] The association of double aortic arch (DAA) and TA is rare, and ten cases have been reported up to now.[3,4