Impact of Peri-Procedural Red Blood Cell Transfusion on Clinical Outcomes in Transcatheter Aortic Valve Replacement: A Propensity-Matched Cohort Study
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Background: Red blood cell (RBC) transfusion is common after transcatheter aortic valve replacement (TAVR) to manage peri-procedural bleeding and has been associated with adverse outcomes in various studies. However, the prognost... ...