Coronary microvascular dysfunction in patients undergoing transcatheter aortic valve implantation: A systematic review and meta-analysis
Background Coronary microvascular dysfunction (CMD) is a complication of severe aortic stenosis. Its prevalence after transcatheter aortic valve implantation (TAVI) and prognostic significance are understudied, as are the post-TAVI trajectories of microvascular indices. Aims The aims of this study were to determine the...