Heart Institute Encyclopedia Link to Transposition of the Great Arteries defect: .<br />Learn more at . In this animation below, The Childrens Hospital of Philadelphia describes the arterial switch operation to treat transposition .<br />Redmond Burke MD, Chief of Pediatric Cardiovascular Surgery at laus Childrens Hospital demonstrates the operative technique and recovery after .<br />Physicians and surgeons from The Childrens Hospital of Philadelphia explain how the arterial switch operation is performed to repair transposition of the great .