A CASE OF LEFT MAIN TRUNK LESION WITH COMPLETE RIGHT CORONARY ARTERIAL OCCLUSION TREATED WITH PREOPERATIVE IABP AND EMERGENCY BYPASS SURGERY

摘要: A 66-year-old diabetic woman with old myocardial infarction was admitted in a state of shock complaining sustained severe chest pain. Immediately performed coronary angiography revealed complete occlusion the right artery associated significant stenosis left main trunk (LMT). An intraaortic balloon pump inserted and emergency bypass surgery 6 hours after admission.A saphenous vein graft anastomosed to anterior descending artery. Her postoperative course stomy, but finally she recovered is now free from pain 2 years months operation.An indication for LMT lesion pertinent application preoperative IABP are briefly discussed.