Triple vessel disease was 26/28 in off-pump CAB Group,10/12 in on-pump CABG,in 1 case combined with aortic valve replacement,in 1 case combined with left ventricul ananeurysm resection.

• OPCAB组3支病变26/28,CCABG组3支病变10/12,其中1例同期室壁瘤切除,1例同期主动脉瓣置换。