Current Status of Percutaneous Aortic Valve Replacement
نویسندگان
چکیده
منابع مشابه
Current status of transcatheter aortic valve replacement.
The advent of transcatheter aortic valve replacement (TAVR) has modified the treatment of severe aortic stenosis (AS). Large randomized trials and multicenter registries have endorsed the efficacy of TAVR in improving outcomes in patients with severe AS who are inoperable or high surgical risk. There has been a noticeable shift in using TAVR in patients with AS who are not at a high surgical ri...
متن کاملCurrent Status of Transcatheter Aortic Valve Replacement
Surgical aortic valve replacement (SAVR) has long been the mainstay of therapy for severe aortic stenosis. However, transcatheter aortic valve replacement (TAVR) is now generally accepted as the new standard of care for patients with symptomatic aortic stenosis who are not candidates for open surgery. Arguably TAVR may also be a preferred alternative to SAVR in carefully selected high-risk, but...
متن کاملPercutaneous aortic valve replacement.
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...
متن کاملPercutaneous Aortic Valve Replacement
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...
متن کاملCardiac Surgery: Current Status of Aortic Valve Replacement
Aortic Stenosis (AS) is present in approximately 2% of people and is most commonly caused by degenerative calcification of the aortic valve. Without aortic valve intervention, aortic stenosis is associated with substantial morbidity and mortality in patients, particularly in those presenting with angina, syncope, or heart failure. The current gold standard for treatment of Aortic Stenosis is su...
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ژورنال
عنوان ژورنال: Interventional Cardiology Review
سال: 2006
ISSN: 1756-1485
DOI: 10.15420/icr.2006.1.1.44