Very Long Term Follow-Up After Percutaneous Balloon Mitral Valvuloplasty
نویسندگان
چکیده
منابع مشابه
Long-term clinical and echocardiographic follow-up after percutaneous mitral valvuloplasty with the Inoue balloon.
BACKGROUND The objective of this study was to assess the long-term clinical outcome and valvular changes (area and regurgitation) after percutaneous mitral valvuloplasty (PMV). METHODS AND RESULTS After PMV, 561 patients were followed up for 39 (+/-23) months and clinical/echocardiographic data obtained yearly. Kaplan-Meier and Cox regression analyses were performed to estimate event-free sur...
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We have studied the long-term growth and development of seven infants who had been exposed during the foetal stage to ionising irradiation associated with percutaneous balloon mitral valvuloplasty between 1 April 1991 and 30 November 1993. We found that infants of mothers who underwent this procedure during the second and third trimester of pregnancy had normal long-term growth and development....
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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...
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To assess the incidence and long-term evolution of left-to-right atrial shunting (AS) after the performance of percutaneous mitral valvuloplasty (PMV), venovenous indicator dilution curves and right heart oximetric measurements were obtained in 68 consecutive patients before and after successful PMV. The procedure increased the mitral valve area (p less than 0.0001) and decreased the mitral gra...
متن کاملPercutaneous Balloon Mitral Valvuloplasty
Balloon valvuloplasty techniques and equipment have continued to evolve over the last two decades. With this expanded experience, there has been refinement in patient selection and a clearer understanding of the benefits, limitations, and long-term results of balloon valvuloplasty. In this chapter the mechanisms, indications, techniques and clinical results of balloon valvuloplasty of the mitra...
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ژورنال
عنوان ژورنال: JACC: Cardiovascular Interventions
سال: 2018
ISSN: 1936-8798
DOI: 10.1016/j.jcin.2018.05.039