ACUTE PROCEDURAL SUCCESS IN PERCUTANEOUS MITRAL PARAVALVULAR LEAK CLOSURE IS ASSOCIATED WITH IMPROVED LONG-TERM SURVIVAL
نویسندگان
چکیده
منابع مشابه
Percutaneous closure of mitral paravalvular leak.
Paravalvular leak (PVL) is a complication observed in patients after prosthetic valve replacement. The incidence of PVL is estimated as 2-3%. The cause of PVL may be paravalvular infection, suture continuity disruption, damage of tissues around the annulus or limitation of disc mobility by thrombus or vegetation. The preferable method of treatment of PVL is surgery. Recently, percutaneous closu...
متن کاملPercutaneous Closure of Mitral Paravalvular Leak
MTSAC Full Member of Sociedad Argentina de Cardiología 1 Service of Interventional Cardiology and Endovascular Therapeutics, Instituto Cardiovascular de Buenos Aires (ICBA). Buenos Aires, Argentina 2 Service of Cardiovascular Surgery, Instituto Cardiovascular de Buenos Aires (ICBA). Buenos Aires, Argentina 3 Service of Diagnostic Imaging, Instituto Cardiovascular de Buenos Aires (ICBA). Buenos ...
متن کاملPercutaneous Paravalvular Leak Closure.
Symptomatic paravalvular leak (PVL) complicates up to 12 % of surgical valve replacements. When patients present with congestive heart failure and/or haemolysis, reoperation for repeat valve replacement may be undertaken, but presents greater risk and lower likelihood of success than the initial operation. Therefore, percutaneous approaches to PVL closure have been developed by specialists in s...
متن کاملFailed percutaneous closure of a mitral prosthesis paravalvular leak.
A 77-year-old man who had a mechanical prosthetic mitral valve and aortic valve implanted in 1993 presented dyspnea and anemia, and was diagnosed of mitral prosthesis paravalvular leak. The patient was considered at high operative risk owing to his age, severe pulmonary hypertension, chronic renal failure, and previous cardiac surgery. Surgical treatment in his reference hospital was therefore ...
متن کاملBioprosthetic leaflet erosion after percutaneous mitral paravalvular leak closure.
Davis nline ranscatheter closure of prosthetic paravalvular eaks is increasingly performed at experienced enters (1–3). The lack of devices dedicated to aravalvular leak closure has not deterred the ff-label use of various occluder devices. These mages illustrate the potential complexity of ranscatheter paravalvular leak repair with the eed for additional occluder placement, and the evelopment ...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2016
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(16)30024-9