Percutaneous Aortic Valve Replacement Will Become a Common Treatment for Aortic Valve Disease
نویسندگان
چکیده
منابع مشابه
Percutaneous aortic valve replacement will become a common treatment for aortic valve disease.
Percutaneous valve replacement is developing into an effective and reproducible therapy for aortic valve stenosis. Initial experience suggests that outcomes compare favorably with conventional valve surgery in selected patients with comorbidities, such as advanced age. Caution is prudent, however, in the future a more mature procedure might represent a viable alternative for a much broader rang...
متن کاملTranscatheter Aortic Valve Replacement: A Review Article
Transcatheter aortic valve replacement (TAVR) is a novel therapeutic intervention for the replacement of severely stenotic aortic valves in high-risk patients for standard surgical procedures. Since the initial PARTNER trial results, use of TAVR has been on the rise each year. New delivery methods and different valves have been developed and modified in order to promote the minimally invasive p...
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Results PAVR was performed in 137 consecutive patients. All but 1 patient underwent planned arteriotomy closure using a percutaneous pre-closure technique. Smaller sheaths, rigorous angiographic and computed tomographic screening and patient selection, and percutaneous vascular repair techniques were increasingly used over this period. From 2009 to 2010, major vascular complications decreased f...
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Aortic valve replacement can produce dramatic benefit in the setting of aortic stenosis. The potential for morbidity and mortality associated with thoracotomy, cardiopulmonary bypass, and aortotomy has fostered a search for alternatives. Early experience with transcatheter endovascular aortic valve implantation demonstrated feasibility and durability, but the procedure was difficult to reproduc...
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Our experience with homograft replacement of the aortic valve now includes 175 patients operated on over a period of almost three years, and we have come to aceept this method as the best surgical treatment for aortic incompetence and for calcific aortic stenosis. As others continue to use a ball valve prosthesis, it is important to analyse the results with the homograft valve, paying particula...
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ژورنال
عنوان ژورنال: JACC: Cardiovascular Interventions
سال: 2008
ISSN: 1936-8798
DOI: 10.1016/j.jcin.2007.11.010