Evaluating Outcomes of Over-Expanding Versus Conventional Sizing in transcatheter aortic valve replacement for Borderline Aortic Annulus: A Meta-Analysis
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Approximately 20-40% of patients that present for transcatheter aortic valve replacement (TAVR) with a balloon-expandable (BE) transcatheter heart valve (THV) fall into a borderline aortic annulus size (BAAS). There are potential benefits to over-expanding an ... ...
