Long-term outcome of bail-out ViV-TAVI at index procedure.

ABSTRACT:

Objective

This study aimed to compare in-hospital and long-term outcomes of patients with bail-out valve-in-valve TAVI due to a primarily failed transcatheter aortic valves procedure (bViV-TAVI) versus a successful transcatheter aortic valve implantation (TAVI).

Methods

We recorded bViV-TAVI procedures at our center from February 2011 to March 2022. Primary endpoint was long-term mortality. In-hospital mortality, stroke, acute kidney failure, need for new permanent pacemaker, and duration of intervention were secondary endpoints.

Results

4555 patients undergoing TAVI were retrospectively included. 231 matched (77:154) patients were analyzed. BViV-TAVI was a rare event (1.9%). In 76.7% of the cases transcatheter valve embolization and migration were the reasons for imp

SUBMITTER: Horn I 

PROVIDER: S-EPMC12540624 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature