外科二尖瓣交界分离术后再狭窄二尖瓣球囊成形术  

Comparing percutaneous balloon mitral valvuloplasty (PBMV) for restenosis after mitral valvotomy with mitral stenesis first PBMV

作　　者：张庆华[1] 江洪[1] 黄从新[1] 李庚山[1] 王晋明[1] 漆曙辉[1] 

机构地区：[1]湖北医科大学附属第一医院心内科

出　　处：《中国介入心脏病学杂志》1995年第3期107-108,共2页Chinese Journal of Interventional Cardiology

摘　　要：将６６例二尖瓣狭窄患者首次行ＰＢＭＶ和１８例外科分离术后再狭窄患者行ＰＢＭＶ进行比较，结果表明两者扩瓣治疗前、后的血流动力学指数有明显差异（Ｐ＜０．００１），但将两者术后相应的血流动力学指数进行比较差异无显著性（Ｐ＞０．０５）。说明外科二狭分离术后再狭窄患者成功地进行ＰＢＭＶ可显著改善临床症状，仍是一种有效的方法。Comparing 64 cases of mitral valvuloplasty done PBMV opertion first with 18 cases of restenosis after mitral valvotomy. We found that each of both had significant difference (P<0.001) in hemodynamic between pre and post operation ; But they had no significant difference (P>0. 05) between their post operation. The results show that doing PBMV operation for restenosis after mitral valvotomy is an effective method.

关 键 词：球囊扩张术 二尖瓣 二尖瓣分离术 二尖瓣狭窄 

分 类 号：R654.205[医药卫生—外科学]