IMPACT OF PREOPERATIVE MODERATE/SEVERE TRICUSPID REGURGITATION ON PATIENTS UNDERGOING TRANSCATHETER AORTIC VALVE REPLACEMENT
نویسندگان
چکیده
منابع مشابه
Aortic regurgitation after transcatheter aortic valve replacement.
Paravalvular aortic regurgitation (AR) negatively affects prognosis following transcatheter aortic valve replacement (TAVR). As transcatheter heart valves (THV) are anchored using a certain degree of oversizing at the level of the aortic annulus, incomplete stent frame expansion because of heavily annular calcifications, suboptimal placement of the prosthesis, and/or annulus-prosthesis size-mis...
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...
متن کاملPrognostic Impact of Tricuspid Regurgitation in Patients Undergoing Aortic Valve Surgery for Aortic Stenosis
BACKGROUND The prognostic significance of tricuspid regurgitation (TR) and right ventricular (RV) function in patients undergoing aortic valve replacement (AVR) for severe aortic stenosis (AS) is unknown. The aim of the present study was to evaluate the impact of TR and RV systolic dysfunction on early and late mortality in this setting. METHODS This was a prospective single-center observatio...
متن کاملImpact of preoperative mitral valve regurgitation on outcomes after transcatheter aortic valve implantation.
OBJECTIVES The aim of this single-centre prospective study was to assess the impact of preoperative mitral valve regurgitation (MR) on outcomes of patients undergoing transcatheter aortic valve implantation (TAVI). METHODS From June 2007 to January 2011, 176 consecutive patients underwent TAVI at our institution. Patients were divided into two groups according to the degree of MR: <2+, the No...
متن کاملundergoing valve replacement Mitral regurgitation in patients with aortic stenosis
Online First articles must include the digital object identifier (DOIs) and date of initial publication. establish publication priority; they are indexed by PubMed from initial publication. Citations to may be posted when available prior to final publication). Online First articles are citable and accepted for publication but have not yet appeared in the paper journal (edited, typeset versions ...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2013
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(13)61889-6