Case Analysis of a Unique RIII-C Single Coronary Artery with Type IV Dual LAD and Right-Dominant Triple PDA.

The heart presented in this study was supplied by a unique (Lipton's) RIII-C SCA with Type IV dual LAD and right-dominant triple PDA. Unexpected complications can arise from cardiac procedures involving patients with unknown CAAs such as these. This report may serve as a key reference for cardiothoracic surgeons, interventional cardiologists, coronary angiographers, and medical educators when considering simultaneous occurrence of these rare CAAs.