title: Hemodynamic evaluation of heart valve prostheses paradigm shift for transcatheter valves?
authors.forename: Thomas
authors.initials: T
authors.lastname: Walther
authors.forename: Volkmar
authors.initials: V
authors.lastname: Falk
mesh_terms: D001024:Aortic Valve Stenosis / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery*; D001705:Bioprosthesis; D015150:Echocardiography, Doppler; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000379:methods*; D006801:Humans; D012720:Severity of Illness Index; D013318:Stroke Volume / Q000502:physiology*; D013997:Time Factors; D016896:Treatment Outcome; D016277:Ventricular Function, Left / Q000502:physiology