Figure
Figure 1. Panel A , TEE revealed AAOCA with a significant intramural segment (red arrow). Panel B , three-dimensional reconstruction demonstrated the interruption was at distal side of the left subclavian artery, and the blood flow to the descending aorta was via an enlarged PDA (red arrow). Panel C , CTA clearly demonstrated that the right coronary artery originated from the left sinus (red arrow). (AO, aorta)