Percutaneous Balloon Aortic Valvuloplasty Revisited
نویسندگان
چکیده
منابع مشابه
Percutaneous balloon aortic valvuloplasty revisited: time for a renaissance?
Case Presentation: A 92-yearold woman presented with progressive heart failure in the setting of known aortic valve stenosis. Despite aggressive medical therapy, she remained in New York Heart Association functional class IV. She lived in an assisted-care facility and wanted to engage in more vigorous daily activities. She did not wish to undergo surgical aortic valve replacement. An echocardio...
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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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Percutaneous pulmonary valvuloplasty was performed in 27 patients with congenital pulmonary valve stenosis. A fall in the transvalve gradient of at least 15 mm Hg occurred in 22 patients. In five there was little change in the severity of the stenosis; in three of these the pulmonary valve was dysplastic. None of the successfully treated patients had a dysplastic valve. The two other failures, ...
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Several diseases have been acknowledged as pathological causes for mitral valve stenosis (MS), of which rheumatic heart disease is the most prevalent. Rheumatic heart disease is a chronic manifestation of rheumatic carditis, which occurs in 60% to 90% of cases of rheumatic fever. Rheumatic fever is a late sequela to Group A -hemolytic streptococcal infection of the throat. The initial rheumatic...
متن کاملPercutaneous Balloon Mitral Valvuloplasty
Mitral stenosis (MS) is the most important long-term sequel of rheumatic fever (RF). MS is associated with deterioration of the functional status of the patients and worsens their long-term prognosis. Percutaneous balloon mitral valvuloplasty (BMV) is an effective and safe method in treating rheumatic MS when performed by an experienced operator in a carefully selected patient. A successful BMV...
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ژورنال
عنوان ژورنال: Circulation
سال: 2007
ISSN: 0009-7322,1524-4539
DOI: 10.1161/circulationaha.106.657098