190px Anatomical changes associated with this disorder includes: * single artery arising from the two ventricles which gives rise to both the aortic and pulmonary vessels * abnormal truncal valve * right sided aortic arch in about 30% of cases (not shown) * large ventricular septal defect * pulmonary hypertension * complete mixing occurring at level of the great vessel * right-to-left shunting of blood
Persistent truncus arteriosus
Double aortic arch
Interrupted aortic arch
Tricuspid atresia
Transposition of the great vessels
Patent ductus arteriosus
Levo-Transposition of the great arteries
Dextro-Transposition of the great arteries