title: Transcatheter aortic valve implantation for the treatment of surgical valve dysfunction ("valve-in-valve"): assessing the risk of coronary obstruction.
abstract: Acute coronary obstruction is one of the most feared complications associated with transcatheter aortic valve-in-valve implantation. Strategies for assessing the risk of coronary occlusion during these procedures as well as preventive measures are discussed.
authors.affiliation: Quebec Heart & Lung Institute, Laval University, Quebec city, Quebec, Canada.
authors.forename: Marina
authors.initials: M
authors.lastname: Urena
authors.forename: Luis
authors.initials: L
authors.lastname: Nombela-Franco
authors.forename: Daniel
authors.initials: D
authors.lastname: Doyle
authors.forename: Robert
authors.initials: R
authors.lastname: De Larochellière
authors.forename: Eric
authors.initials: E
authors.lastname: Dumont
authors.forename: Jacques
authors.initials: J
authors.lastname: Villeneuve
authors.forename: Sergio M
authors.initials: SM
authors.lastname: Pasian
authors.forename: Michel
authors.initials: M
authors.lastname: Gingras
authors.forename: Michael
authors.initials: M
authors.lastname: Mok
authors.forename: Josep
authors.initials: J
authors.lastname: Rodés-Cabau
mesh_terms: D000208:Acute Disease; D000369:Aged, 80 and over; D001022:Aortic Valve Insufficiency / Q000601:surgery*; D001705:Bioprosthesis; D006328:Cardiac Catheterization; D054059:Coronary Occlusion / Q000209:etiology / Q000517:prevention & control*; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D008297:Male; D012306:Risk; D018570:Risk Assessment; D016896:Treatment Outcome