Doubly committed subarterial (supracristal) Residual VSD (by color and pulsed-wave Doppler and with contrast), although small leaks are acceptable at the borders of the patch. Residual or new aortic insufficiency compared with prebypass findings. RVOT obstruction or pulmonary regurgitation. Minimal PI may be acceptable. Muscular, Apical, Inlet Residual VSD (by color and pulsed-wave Doppler and ...