Reoperative Coronary Artery Bypass Grafting Via a Left Thoracotomy and a Small Laparotomy Without Cardiopulmonary Bypass: Report of a Case |
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Authors: | Takahiro Manabe Michio Tobe Masatsugu Terada Yukio Ichikawa Yasuko Uranaka Ichiya Yamazaki Yoshimi Yano Yoshinori Takanashi |
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Affiliation: | (1) First Department of Surgery, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, Japan, JP |
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Abstract: | A 66-year-old woman with aortic stenosis underwent an aortic root replacement with a composite graft and coronary artery reconstruction 2 years before presentation. On coronary angiography performed 2 years after operation, saphenous vein graft (SVG) to right coronary artery and SVG to first diagonal branch had both become totally occluded. SVG to left anterior descending artery showed 75% stenosis on the heel side of the distal anastomosis. The patient underwent a second coronary artery bypass via a left thoracotomy (the left internal thoracic artery was anastomosed to the first diagonal branch by interposing it with the left radial artery) and a small laparotomy (the right gastroepiploic artery was anastomosed to the right coronary artery) without a cardiopulmonary bypass. This approach is preferable to avoiding both a resternotomy and cardiopulmonary bypass in patients requiring repeat surgery. Received: September 29, 2000 / Accepted: May 15, 2001 |
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Keywords: | Reoperation Coronary artery bypass grafting Left thoracotomy Laparotomy Cardiopulmonary bypass |
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