IMMEDIATE ECHOCARDIOGRAPHIC AND HEMODYNAMIC RESULTS OF PERCUTANEOUS TRANSVENOUS MITRAL COMMISSUROTOMY IN PATIENTS WITH SYMPTOMATIC MITRAL RESTENOSIS AFTER CLOSED SURGICAL COMMISSUROTOMY
نویسندگان
چکیده
منابع مشابه
Percutaneous transvenous mitral commissurotomy in mitral restenosis with situs inversus.
A woman, aged 30 years with situs inversus, dextrocardia and severe rheumatic mitral restenosis was referred to AFIC/NIHD for commissurotomy. A Closed Mitral Valvotomy (CMV) for severe mitral stenosis had already been done 8 years earlier, and her symptoms had reappeared. She was evaluated with transthoracic and transesophageal echocardiography and found to have a mitral valve area of 0.6 cm2, ...
متن کاملSerial echocardiographic evaluation of restenosis after successful percutaneous mitral commissurotomy.
OBJECTIVES This study was designed to determine predictors of restenosis after successful percutaneous mitral commissurotomy (PMC) and its relationship to late clinical outcome. BACKGROUND The restenosis rate after PMC and its relationship to late clinical outcome is poorly defined. METHODS Serial echocardiography was performed in 310 patients who underwent PMC. Restenosis, defined as mitra...
متن کاملSHORT TERM CLINICAL OUTCOME OF PERCUTANEOUS BALLOON MITRAL VALVULOPLASTY VERSUS SURGICAL CLOSED MITRAL COMMISSUROTOMY
BaIlon mitral valvuloplasty and closed mitral valve conunissurotomy were performed in 450 and 127 patients, respectively. Also, 254 patients with severe mitral stenosis were enrolled in a prospective randomized trial comparing the two procedures. Immediately after balloon mitral valvuloplasty, mean left atrial pressure was 11.38±3.54 mmHg, transmitral valve gradient was 1.8±2 mmHg, and mit...
متن کاملMitral annular calcification predicts immediate results of percutaneous transvenous mitral commissurotomy
BACKGROUND Many previous studies have evaluated the impact of mitral valve (MV) deformity scores on the percutaneous transvenous mitral commissurotomy (PTMC) outcome in patients with mitral stenosis; however, the relationship between mitral annulus calcification (MAC) and the PTMC result has not yet been established. The current study aimed to investigate whether MAC could independently influen...
متن کاملEchocardiographic assessment of mitral valve morphology after Percutaneous Transvenous Mitral Commissurotomy (PTMC)
AIMS PTMC produces significant changes in mitral valve morphology as improvement in leaflets mobility. The determinants of such improvement have not been assessed before. METHODS AND RESULTS The study included 291 symptomatic patients with mitral stenosis undergoing PTMC. Post-PTMC subvalvular splitting area was a determinant of post-PTMC excursion in both the anterior (B 0.16, 95% CI 0.03 to...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2015
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(15)61903-9