Anomalous coronary artery with tetralogy of fallot and aortopulmonary window

Anomalous origin of the left main coronary artery from the pulmonary artery is rarely associated with other conditions. We report the case of an infant born with tetralogy of Fallot and aortopulmonary window who at the time of surgical repair was found to have an anomalous left main coronary artery originating from the right pulmonary artery.