Abstract:Introduction
Valve-in-Valve transcatheter aortic valve implantation (ViV-TAVI) is an appealing treatment option for patients with degenerated aortic bioprosthetic valves. However, high post-procedural transprosthetic gradients are very common after ViV-TAVI than after TAVI for native-valve aortic stenosis.
Aim
We sought to evaluate transprosthetic gradients (ΔP) and hemodynamic outcome in patients undergoing ViV-TAVI accordin… Show more
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