Association of Acute Kidney Injury with Outcomes in Patients Undergoing Transcatheter Mitral Valve Repair

<b><i>Introduction:</i></b> Although transcatheter mitral valve repair (TMVr) is a contrast-free procedure, prior single-center studies have demonstrated a high incidence of acute kidney injury (AKI) following TMVr. The main objective of this study was to examine risk factors for AKI, and its association with outcomes in patients undergoing TMVr. <b><i>Methods:</i></b> We queried the National...