mitral

1.mitral commissurotomy

二狭窄切开术

2.Objective To retrospectively review the experience of mitral valve replacement after mitral commissurotomy in 39 cases.

目:总结二闭式扩张术后行置换术经验。

3.This is chronic rheumatic valvulitis involving the mitral valve.

图示：慢性风湿性病（二狭窄）。

4.Objective To review the experience of surgical treatment of 32 patients underwent heart valve replacement after closed mitral commissurotomy(CMC).

目报告32例二闭式扩张术后再狭窄治疗经验。