Transcatheter Aortic and Mitral Valve Replacements.

Aortic Valve / diagnostic imaging Contrast Media Heart Valve Diseases / diagnostic imaging Heart Valve Prosthesis Implantation Humans Imaging, Three-Dimensional Mitral Valve / diagnostic imaging Tomography, X-Ray Computed / methods
Computed tomography Transcatheter aortic valve replacement Transcatheter mitral valve repair Valve in valve

Journal

Radiologic clinics of North America
ISSN: 1557-8275
Titre abrégé: Radiol Clin North Am
Pays: United States
ID NLM: 0123703

Informations de publication

Date de publication:
Jan 2019
Historique:
entrez: 21 11 2018
pubmed: 21 11 2018
medline: 12 12 2018
Statut: ppublish

Résumé

Amid rapid growth in transcatheter valvular interventions computed tomography (CT) has emerged as a pivotal noninvasive imaging resource that can be used throughout many stages of the transcatheter heart valve process, enhancing procedural success and efficacy. It affords a three-dimensional assessment of the aortic and challenging saddle-shaped mitral annulus, facilitating appropriate device selection, sizing, and preprocedural prediction angles for prosthetic deployment. Postprocedural imaging allows documentation of procedural success, evaluation of prosthesis positioning, and identifying asymptomatic complications. This article provides an overview of the role of CT in both trancatheter aortic valve repair (TAVR) and transcatheter mitral valve replacement (TMVR).

Identifiants

DOI: 10.1016/j.rcl.2018.08.001 PMID: 30454811
pubmed: 30454811
pii: S0033-8389(18)30093-9
doi: 10.1016/j.rcl.2018.08.001
pii:
doi:

Substances chimiques

Contrast Media 0

Types de publication

Journal Article Review

Langues

eng

Sous-ensembles de citation

IM

Pagination

165-178

Informations de copyright

Copyright © 2018 Elsevier Inc. All rights reserved.

Auteurs

Ryan Wilson (R)

Department of Radiology, Vancouver General Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada.

Charis McNabney (C)

Department of Radiology, St Paul's Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada.

Jonathan R Weir-McCall (JR)

Department of Radiology, St Paul's Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada.

Stephanie Sellers (S)

Department of Radiology, St Paul's Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada; Centre for Heart Lung Innovation, St Paul's Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada.

Philipp Blanke (P)

Department of Radiology, St Paul's Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada; Centre for Heart Lung Innovation, St Paul's Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada.

Jonathon A Leipsic (JA)

Department of Radiology, St Paul's Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada; Centre for Heart Lung Innovation, St Paul's Hospital, University of British Columbia, 899 West 12th Avenue, Vancouver, British Columbia V5Z1M9, Canada. Electronic address: jleipsic@providencehealth.bc.ca.

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Classifications MeSH

questionsmedicales.fr › Système cardiovasculaire › Coeur › Valves cardiaques › Valve aortique › Transcatheter Aortic and Mitral Valve Replacements.
questionsmedicales.fr › Actions chimiques et utilisations › Utilisations spécialisées de produits chimiques › Produits de contraste › Transcatheter Aortic and Mitral Valve Replacements.
questionsmedicales.fr › Maladies cardiovasculaires › Cardiopathies › Valvulopathies › Transcatheter Aortic and Mitral Valve Replacements.
questionsmedicales.fr › Procédures de chirurgie opératoire › Procédures de chirurgie thoracique › Procédures de chirurgie cardiaque › Implantation de valve prothétique cardiaque › Transcatheter Aortic and Mitral Valve Replacements.
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Transcatheter Aortic and Mitral Valve Replacements.
questionsmedicales.fr › Sciences de l'information › Méthodologies informatiques › Traitement d'image par ordinateur › Imagerie tridimensionnelle › Transcatheter Aortic and Mitral Valve Replacements.
questionsmedicales.fr › Système cardiovasculaire › Coeur › Valves cardiaques › Valve atrioventriculaire gauche › Transcatheter Aortic and Mitral Valve Replacements.
questionsmedicales.fr › Diagnostic › Techniques et procédures diagnostiques › Imagerie diagnostique › Tomographie › Tomographie à rayons X › Tomodensitométrie › Transcatheter Aortic and Mitral Valve Replacements.