Early therapeutic effect of coronary artery bypass grafting with and without cardiopulmonary bypass
- VernacularTitle:非体外循环与常规体外循环冠状动脉旁路移植术早期疗效的评价
- Author:
Feng ZHAO
;
Zhiyun XU
;
Liangjian ZOU
;
Ju MEI
;
- Publication Type:Journal Article
- Keywords:
coronary artery bypass grafting;
cardiopulmonary bypass;
treatment outcome
- From:
Academic Journal of Second Military Medical University
1981;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate whether off pump coronary artery bypass grafting (OPCABG) has advantages over conventional coronary artery bypass grafting(CCABG). Methods:A total of 362 patients undergoing coronary artery bypass grafting were divided into 2 groups: OPCABG group:152 cases undergoing OPCABG and beating heart via sternotomy; CCABG group,210 cases undergoing CCABG with extracorporeal circulation. Preoperative and postoperative variables of 2 groups were compared. Results:There were no significant differences in sex, age, weight, acute or remote myocardium infarction, hypertension, diabetes and type of bypass grafts between 2 groups.The numbers of bridge vessels were not significantly different between the 2 groups; the incidences of low cardiac output syndrome, atrial fibrillation and atelectasis in OPCABG group were significantly less than those of CCABG group( P
