Long-term follow-up results of percutaneous balloon mitral valvuloplasty in mitral stenosis with severe pulmonary hypertension
- VernacularTitle:经皮二尖瓣球囊成形术治疗合并重度肺动脉高压的二尖瓣狭窄远期疗效评价
- Author:
Haibo HU
;
Shiliang JIANG
;
Ruping DAI
- Publication Type:Journal Article
- Keywords:
Mitral stenosis;
Pulmonary hypertension;
Valvuloplasty;
Cardiac function
- From:
Journal of Interventional Radiology
1994;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To assess long term results (more than 5 year) after percutaneous balloon mitral valruloplasty (PBMV) on mitral stenosis (MS) with severe pulmonary hypertension. Methods Thirty patients after PBMV underwent critical evaluations including echocardiography, chest film and clinical status throughout the follow up period (6.4?1.4 years). Results Before and after PBMV and at follow up, mean mitral valve areas were (1.19?0.32) cm 2 vs (1.99?0.45) cm 2 vs (1.44?0.42)cm 2 respectively ( P
