QUANTITATIVE ASSESSMENT OF ACUTE REGURGITATION FOLLOWING TRANSCATHETER AORTIC VALVE IMPLANTATION: A MULTICENTER POOLED ANALYSIS OF 2,258 VALVES

Regurgitation following transcatheter aortic valve replacement (TAVR) impacts all-cause mortality. We sought to compare the quantitative regurgitation after TAVR with different transcatheter aortic valves. Pooled analysis of 3,976 TAVR in a multicenter cohort. A total of 2,258 (58.3%) were