title: The next era of transcatheter aortic valve replacement: a case illustrating the benefit of a fully re-positionable, re-sheathable, and retrievable prosthesis.
abstract: While transcatheter aortic valve replacement (TAVR) is an accepted treatment modality in appropriately selected patients there remain modest complication rates. New TAVR devices, through novel design features, may overcome some of these complications. We present the first case of full re-sheathing and retrieval of a Lotus Valve to facilitate a change in prosthesis size.
authors.affiliation: MonashHEART, Monash Health, Melbourne, Australia; Monash Cardiovascular Research Centre, Department of Medicine, Monash University, Melbourne, Australia.
authors.forename: Robert
authors.initials: R
authors.lastname: Gooley
authors.forename: Paul
authors.initials: P
authors.lastname: Antonis
authors.forename: Ian T
authors.initials: IT
authors.lastname: Meredith
mesh_terms: D000369:Aged, 80 and over; D001021:Aortic Valve / Q000000981:diagnostic imaging / Q000503:physiopathology; D001024:Aortic Valve Stenosis / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy*; D006328:Cardiac Catheterization / Q000295:instrumentation*; D062906:Cardiac Catheters; D017548:Echocardiography, Transesophageal; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D008297:Male; D011474:Prosthesis Design; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome
keywords: SADRA Lotus; aortic valve stenosis; high surgical risk; percutaneous aortic valve replacement; repositionable; resheathable