Heart with coronary vessels inside human body, computer illustration. Patients who have truncus arteriosus with moderate or worse initial truncal valve regurgitation or stenosis may be at risk for ...
Expert Rev Cardiovasc Ther. 2012;10(12):1497-1516. Type I: A short pulmonary trunk originating from the TA gives rise to both ­pulmonary arteries. Type II: The pulmonary arteries off the truncus with ...