Congenital anomalies of the coronary arteries, although uncommon, have the potential to cause serious myocardial damage, ischaemic cardiomyopathy, and sudden cardiac death. This article summarises aspects of care for these patients in the outpatient setting, including clinical history and physical examination findings, ancillary testing, decision-making regarding the need for surgical intervention, and recommendations for physical activity. Although there are limited data regarding some of these recommendations, it is hoped that these can be used as an initial benchmark against which further data will lead to a more evidence-based approach.
Keywords: Ambulatory; anomalous aortic origin of a coronary artery; anomalous origin of the left coronary artery arising from the pulmonary artery; coronary fistula; outpatient.