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Mitral regurgitation trajectories after transcatheter aortic valve replacement are phenotype specific across low-flow aortic stenosis subtypes

2026-08-10

Abstract excerpt

<h4>Structured Abstract</h4> <h4>Objectives</h4> Mitral regurgitation (MR) evolution after transcatheter aortic valve replacement (TAVR) in low-flow aortic stenosis (LFAS) is poorly characterized. We evaluated MR trajectories across LFAS phenotypes, predictors of MR worsening, and associations with clinical outcomes. <h4>Methods</h4> We retrospectively studied 614 LFAS patients undergoing TAVR: low-flow high-gr...

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Literature Corpus work
f01172d0-dd3e-552a-946a-2509e0ab97ff
DOI
10.64898/2026.08.07.26359941
Open publication

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