Emergent operation for aneurysm of the left main coronary artery presenting acute myocardial infarction.

摘要: We report an emergent operation on a 37-year-old man presenting with acute myocardial infarction aneurysm of the left main coronary artery. A preoperative angiogram revealed large saccular artery and complete occlusion anterior descending Emergent bypass graftings to internal thoracic circumflex saphenous vein were performed, followed by ligation exclusion The postoperative course was uncomplicated patient did well. Although etiology not investigated, it suspected be congenital aneurysm.