TCT-456 Association of Immediate Improvement in Renal function after Transcatheter Aortic Valve Replacement and Post-operative Outcomes in Patients with Renal Dysfunction

When untreated, Aortic stenosis (AS) patients with renal dysfunction report dismal prognosis. The study aims to investigate operative outcomes in renal dysfunction patients who had transcatheter aortic valve replacement. (TAVR) TAVR patients with ≥ moderately reduced renal function [estimated