Venous External Valvuloplasty in the Treatment of Moderate or Severe Primary Incompetent Deep Venous Valve of Lower Limbs
- VernacularTitle:瓣膜包窄术治疗中重度原发性下肢深静脉瓣膜功能不全
- Author:
Chengwu TIAN
;
Huawen ZHU
;
Ming QU
- Publication Type:Journal Article
- Keywords:
Deep venous valve functional imcompentent,lower limb;
Operation treatment;
External valvuloplasty
- From:
Journal of Chinese Physician
2001;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the effectiveness of venous external valvuloplasty in treatmeant of moderate or severe incompetent deep venous valve.Methods 54 patients with moderate and severe primary incompetent deep venous valve underwent anterograde and retrograde venous angiography of lower limbs, the angiography showed that reflux degree were 2～4grade. 54 patients were divided into two groups.The first group patients(n=32) without serious injured free margin of venous valve leaves were treated by venous external valvuloplasty,the other group patients with serious injured free margin of valve leaves(n=22),were other treatment.Results The showed excellent curative effect,were obtained better effect 29(90.6%) of the 32 cases were 3(9.4%) of 32 cases.The symptoms of all patients were disappearance and ulcer were close up. The colour Doppler ultrasonography had shown that blood was not flow backwards in the vein.Conclusions The authors believe that the good results may be expected in the opration of venous external valvuloplasty in patients with moderate and severe primary incompetent deep venous valve whose free margin of valve leaves were not serious injured .
