Snapshot Cyanotic Tetralogy of Fallot associated with DiGeorge syndrome best diagnosed with echocardiography Transposition of the great vessels aorta is connected to the left ventricle, and pulmonary artery is connected to the right ventricle cyanosis, normal pulmonary vasculature, and no signs of cardiomegaly chest radiograph shows an "egg on a string" appearance EKG shows right axis deviation Truncus arteriosus associated with DiGeorge syndrome DiGeorge also presents with abnormal facies, thymic hypoplasia, cleft lip or palate, and hypocalcemia Tricuspid valve atresia Total anomalous pulmonary venous return Acyanotic Patent ductus arteriosus Ventral septal defect Atrial septal defect Coarctation of the aorta