Repair of Taussig-Bing Anomaly, D-Malposed Great Arteries, and Hypoplastic Aortic Arch TweddellJames O'DonnellAlan 2019 The patient was a 4-day-old, 3.95 kg boy with an antenatal diagnosis of double outlet right ventricle with subpulmonary ventricular septal defect (Taussig-Bing anomaly), d-malposed great vessels (side-by-side orientation, aortic valve is rightward and slightly anterior to the pulmonary artery), and severely hypoplastic aortic arch (segment between left common carotid and left subclavian arteries). Essentially, a single coronary arose from the right posterior sinus with an acute marginal artery arising alone from the left anterior sinus.<div>The patient was born at 39w0d at OSH and was immediately transferred to Cincinnati Children's Hospital Medical Center in Ohio. Due to desaturations, the patient was initiated on PGE-1 at 0.2 mcg/kg/min and was intermittently on continuous positive airway pressure. Surgery indicated for relief of cyanotic congenital heart disease and PGE-1-dependent systemic blood flow. The procedure was as follows: ventricular septal defect baffle closure, ascending aorta and arch reconstruction, and arterial switch operation.<br></div>