Replica sizing strategy for aortic valve replacement improves haemodynamic outcome of the epic supra valve
نویسندگان
چکیده
منابع مشابه
Haemodynamic basis for aortic valve replacement.
The relation between the increments in mean pulmonary artery wedge pressure and cardiac output during light supine exercise has been correlated with the presence or absence of clinical decompensation in 47 patients with severe aortic valve disease. The most useful indication of compensation or decompensation was obtainedfrom an index which related the increase in cardiac index (ml/min per m2) w...
متن کاملBalloon Sizing for Transcatheter Aortic Valve Replacement*
When the association of paravalvular leak (PVL) and increased mortality was first described in 2012 at the 2-year PARTNER I presentation (1), the transcatheter aortic valve replacement (TAVR) community reacted with great concern that this promising technology was beginning to show signs of weakness. Since then, a great deal of data has been reported from multiple registries confirming this asso...
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 کاملBioprosthetic Valve Fracture Improves the Hemodynamic Results of Valve-in-Valve Transcatheter Aortic Valve Replacement.
BACKGROUND Valve-in-valve (VIV) transcatheter aortic valve replacement (TAVR) may be less effective in small surgical valves because of patient/prosthesis mismatch. Bioprosthetic valve fracture (BVF) using a high-pressure balloon can be performed to facilitate VIV TAVR. METHODS AND RESULTS We report data from 20 consecutive clinical cases in which BVF was successfully performed before or afte...
متن کاملComparison of patient outcome for aortic valve replacement verses transcatheter aortic valve replacement
...................................................................................................................... vi TABLE OF CONTENTS ................................................................................................. viii LIST OF TABLES ............................................................................................................. ix LIST OF FIGURES .............
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Interactive CardioVascular and Thoracic Surgery
سال: 2017
ISSN: 1569-9293,1569-9285
DOI: 10.1093/icvts/ivx234