Sudden Cardiac Arrest Associated with an Anomalous Aortic Origin of the Left Coronary Artery from the Opposite Sinus of Valsalva

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A 13-year-old boy was brought to our hospital after recovering from ventricular fibrillation that occurred after an episode of chest pain during training with his soccer team. Subsequent 64-slice multidetector computed tomography revealed the left coronary artery arising from the right sinus of Valsalva, which coursed between the ascending aorta and root of the main pulmonary artery. Surgical correction including unroofing of the left coronary ostium and pulmonary artery translocation was performed successfully. One year later, he remained asymptomatic and was back on his soccer team.