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Ectopic Origin Of A Coronary Artery From The Aorta. Sudden Death In 3 Of 23 Patients., John Mahowald, L C. Blieden, J I. Coe, J E. Edwards

Articles

Ectopic origin of a coronary artery from the aorta is uncommon. In the last decade, its importance as a possible cause of sudden death has been documented. Initially, only the left coronary artery was implicated. Lately, the ectopically arising right coronary artery has also been shown to be involved in cases of sudden death. We reviewed the pathologic anatomy in 23 cases of ectopic origin of a coronary artery from the aorta. In three of these cases, death could be attributed to ectopic origin of a coronary artery. In one case the left coronary artery arose from the right aortic …