Interim and long term results of percutaneous balloon mitral valvuloplasty
- VernacularTitle:经皮球囊二尖瓣成形术的中远期随访研究
- Author:
Yun WU
;
Yitong MA
;
Xiang MA
- Publication Type:Journal Article
- Keywords:
Mitral valve stenosis;
Heart catheterization;
Echocardiography
- From:
Chinese Journal of Interventional Cardiology
1993;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To report the 5-10 years clinical follow-up results of patients who underwent percutaneous balloon mitral valvuloplasty (PBMV) in order to verify the interim and long term results, as well as the incidence and risk factors of restenosis. Methods From January 1996 to June 2001, 83 patients including 12 males and 71 females, with age of 20-68 years old (mean age of 41.56?10.68 years old). The clinical data and echocardiography before and 2 days after PBMV, and 5-10 years (mean 3.1?2.4 years) follow up were studied retrospectively by the SPSS software. Results The mitral valve area (MVA) increased from 1.05?50.23 cm2 before PBMV to 1.98?0.27 cm2 2 days after PBMV (P
