Conclusions PBMV is an effective treatment for rheumatic mitralvalvestenosis.
结论PB MV是治疗风湿性二尖瓣狭窄的有效方法。
2
Purpose: To evaluate the effect of mitralvalvestenosis treated by percutaneous balloon mitral valvuloplasty (PBMV) with domestic balloon.
目的: 评估利用国产球囊导管行经皮二尖瓣成形术治疗风湿性二尖瓣狭窄的疗效。
3
Conclusion the pathological shortening of mitralvalve and sub-valvular apparatus caused by long-term rheumatic disease is the main cause of decreased left ventricular volume in mitralstenosis.