Anomalous origination of a coronary artery from the opposite sinus is a congenital heart defect with an uncertain prevalence and prognosis. The authors review the current understanding of the pathophysiology of the condition, the imaging modalities available to diagnose and functionally assess patients, and the medical, interventional, and surgical treatment options.
- Joanna C. E. Lim
- Andy Beale
- Steve Ramcharitar