二尖瓣生物瓣置换术后瓣膜毁损的再手术  

Revision Qperation for failure after Mitral ValVe Replacement with Bioprostheses

作　　者：袁宏声[1] 石应康[1] 肖锡俊[1] 

机构地区：[1]华西医科大学附属第一医院胸心外科

出　　处：《华西医学》1994年第4期489-491,共3页West China Medical Journal

摘　　要：本文报告我院１９９２年至１９９３年间对４例二尖瓣生物瓣置换术后瓣膜毁损施行再次换瓣手术。重点对生物瓣毁损后再手术时机的选择，术中可能遇到的困难及处理方法进行讨论。４例患者术后均恢复顺利，痊愈出院。Four Cases of revision operation for bioprosthetic failure after mitral valve replacement were reported. The appropriate time for reoperation, difficulty of technigues and methods of management were discussed.A All of the 4 Cases had Aatisfactory sesults.There was no hospital death.

关 键 词：生物瓣 再手术 二尖瓣 瓣毁损 人工心瓣膜术 

分 类 号：R654.2[医药卫生—外科学]