TIME-INTEGRATED AORTIC REGURGITATION INDEX HELPS IN THE REAL-TIME ASSESSMENT OF PARAVALVULAR REGURGITATION DURING TAVR

Residual paravalvular regurgitation (PVR) after transcatheter aortic valve replacement (TAVR) is associated with higher mortality. We investigated the value of a time-integrated aortic regurgitation index (TIARI) in assessing PVR during TAVR. We included 247 consecutive patients who underwent TAVR