Contrast-Induced Nephropathy in patients undergoing staged versus concomitant transcatheter aortic valve implantation and coronary procedures.

Abstract Background: The impact of staged versus concomitant coronary procedures on renal function in patients with aortic stenosis undergoing transcatheter aortic valve implantation (TAVI) remains unclear. Methods and Results: Three-hundred thirtynine patients undergoing coronary procedures and TAVI as a staged strategy (160, 47.2%) or concomitant strategy (179, 52.8%) were retrospectively analyzed. Contrast-induced acute kidney injury […]