This site is not optimized for Internet Explorer 8 (or older).
Please upgrade to a newer version of Internet Explorer or use an alternate browser such as Chrome or Firefox.
Transcatheter Aortic Valve Implantation in Failed Bioprosthetic Surgical Valves
The consortium of authors of this paper determined the survival after Transcatheter valve in valve implantation inside a failed surgical bioprosthesis. The authors report a 1 month mortality rate of 7.6% and a major stroke rate of 1.7%. One-year survival was 83.2%, and 313 (92.6%) of survivors had a good functional status (NYHA I/II). Patients who had an aortic stenosis (n=181) had worse 1-year survival (76.6%) than patients with aortic regurgitation (91.2%) or combined stenosis/regurgigation (83.9%; p=0.01). Moreover, a small surgical bioprosthesis was associated with higher mortality.