Surgical approach for anomalous aortic origin of a coronary artery: A comparison of two techniques.

Coronary artery reimplantation is a valuable alternative surgical technique to un-roofing for the repair of AAOCA. There are still some concerns with the creation of aortic regurgitation or incomplete symptom relief with any surgical technique. Longer-term follow-up and prospective studies will be needed to show an effective reduction of myocardial ischemia and risk of sudden cardiac death.