PARIS, France—For patients undergoing transcatheter valve-in-valve (ViV) procedures to treat a small failed aortic bioprosthesis, self-expanding devices outperform balloon-expandable devices at 30 ...
ATLANTA, GA—Compared with a balloon-expandable valve, TAVI with a self-expanding supra-annular valve results in similar rates of clinical outcomes at 1 year but offers lower rates of bioprosthetic ...
Maintaining valves throughout a plant’s lifetime helps to preserve optimal performance, minimize supply disruptions and ...