[Off-pump coronary artery bypass grafting via a left thoracotomy in a patient with left main trunk disease].
We report a case of multiple coronary artery bypass grafting (CABG) via a left thoracotomy without cardiopulmonary bypass. A 54-year-old female with unstable angina pectoris associated with left main trunk disease underwent emergency CABG. Because the patient had a history of total arch and aortic root replacement due to type A aortic dissection, a left thoracotomy approach was selected. The proximal end of the Y-shaped saphenous vein graft was anastomosed to the left subclavian artery, rather than to the descending aorta, owing to the remaining aortic dissection. The distal end of the Y-shaped saphenous vein graft was anastomosed to the left anterior descending artery and the posterolateral branch without cardiopulmonary bypass. The postoperative course was uneventful. The results of this surgery seem to indicate that off-pump CABG via a left thoracotomy is a viable technique, especially for patients undergoing repeat CABG.
Kiji
T
T
Department of Cardiovascular Surgery, Ishinkai Yao General Hospital, Yao, Japan.
Yamaguchi
A
A
Kumano
H
H
D000784:Aortic Dissection / Q000601:surgery*; D000789:Angina, Unstable / Q000150:complications; D001014:Aortic Aneurysm / Q000601:surgery*; D006348:Cardiac Surgical Procedures / Q000379:methods; D001026:Coronary Artery Bypass / Q000379:methods*; D003327:Coronary Disease / Q000601:surgery*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012086:Reoperation; D013908:Thoracotomy