Dextrocardia – the heart is backwards, levo-TGA – the ventricles (and valves leading into the ventricles) are switched, pulmonary atresia – the pulmonary artery is blocked at or near the pulmonary valve, VSD – there’s a hole in the wall between the ventricles, DORV – the pulmonary artery and the aorta both rise out of the right ventricle.
Transposition of the great arteries with congenitally corrected ventricles: the pulmonary artery and aorta are switched AND the ventricles (lower chambers of the heart) and attached valves (mitral and tricuspid valve) are switched. Double inlet left ventricle: both atria empty into the left ventricle.
levo-Transposition of the Great Arteries (l-TGA) with tricuspid atresia, atrial and ventricular septal defects, and Patent Ductus Arteriosus