Coronary artery bypass grafting via left intercostal thoracotomy approach
- VernacularTitle:经左胸肋间切口实施冠状动脉旁路移植术
- Author:
Feng WAN
;
Yu CHEN
- Publication Type:Journal Article
- Keywords:
Coronary artery bypass grafting;
Re-operation;
Off pump
- From:
Chinese Journal of Minimally Invasive Surgery
2001;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss the clinical application and features of coronary artery bypass grafting(CABG) through left intercostal thoracotomy approach. Methods A total of 36 cases of CABG were performed through left intercostal thoracotomy approach from September 1996 to August 2005 in this hospital.The patients fell into four categories: ①single vessel disease in the left anterior descending artery(LAD);②re-operation of CABG with a patent LIMA(left internal mammary artery)-LAD bypass;③severe calcified ascending aorta;and ④concurrent other procedures that required left thoracotomy.There were 26 cases of single vessel disease,3 cases of double vessel disease,and 7 cases of triple vessel disease.Five cases had a history of percutaneous coronary interventions(PCIs) and 6 cases had a history of CABGs.The left ventricular ejection fraction was 0.562?0.107. Results Off pump CABG with 1~4 distal anastomosis was successfully accomplished in all the 36 cases,with an operation time of 190.4?44.1 min.Concurrent procedures included 2 cases of transmyocardial laser revascularization(TMLR),1 case of lung cancer resection,and 1 case of esophageal cancer resection.There was no in-hospital mortality.Two fatal cases were seen in long-term follow-up observations.Recurrent angina developed in 2 cases 1 year after operation,and was cured with a PCI in 1 case and with a re-operation of CABG in 1 case. Conclusions The left intercostal thoracotomy is a safe and feasible approach for CABG surgery in patients with some special types of coronary heart disease.The procedure can be performed under beating heart.
