TCT-741 Leaflet Stresses of Sapien 3 Transcatheter Aortic Valve: Implications for Durability
نویسندگان
چکیده
منابع مشابه
Transcatheter aortic valve replacement with the SAPIEN 3: a new balloon-expandable transcatheter heart valve.
OBJECTIVES The aim of this study was to demonstrate the first-in-human feasibility and short-term clinical outcomes with a new balloon-expandable transcatheter heart valve (THV). BACKGROUND The SAPIEN 3 (S3) THV incorporates a paravalvular sealing system, an active 3-dimensional coaxial positioning catheter, and is compatible with a 14-F expandable sheath. METHODS The S3 THV was implanted i...
متن کاملAn Unusual Complication After Rupture of the SAPIEN 3 Valve Balloon During Transcatheter Aortic Valve Replacement.
Manuscript received January 7, 2016; accepted January 14, 2016. tomography scan showed an aortic annulus measuring 482 cm with an area-derived diameter of 24.8 mm and prominent calcifications at the sinotubular junction (Figure 1). An Edwards SAPIEN 3 (S3) 26-mm valve (Edwards Lifesciences, Irvine, California) was accordingly implanted via a left femoral approach. However, at the end of the val...
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 کاملBicuspid aortic valve stenosis with successful transfemoral transcatheter aortic valve replacement (TAVI) using the Sapien 3 valve.
catheterization study. Circulation 2013;128:S235–S242. 18. Dumesnil JG, Pibarot P. Letter by Dumesnil and Pibarot regarding article, ‘Outcome of patients with low-gradient ‘severe’ aortic stenosis and preserved ejection fraction’. Circulation 2011;124:e360. 19. Cueff C, Serfaty JM, Cimadevilla C, Laissy JP, Himbert D, Tubach F, Duval X, Iung B, Enriquez-Sarano M, Vahanian A, Messika-Zeitoun D. ...
متن کاملChanges in the Pacemaker Rate After Transition From Edwards SAPIEN XT to€SAPIEN 3 Transcatheter Aortic Valve€Implantation
METHODS The first 206 patients treated with the S3 were compared with 371 preceding patients treated with SAPIEN XT valves. Patients who previously underwent pacemaker or implantable cardioverter defibrillator implantation or transapical and valve-in-valve procedureswere excluded from the analysis. All patientsweremonitored for at least 7 days. Previous and new conduction abnormalities were doc...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2016
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2016.09.154