Download presentation
Presentation is loading. Please wait.
Published bySilas Thornton Modified over 5 years ago
1
Transcatheter Valve-in-Valve Replacement Through Apicoaortic Conduit for Aortic Bypass Valve Failure
Javier M. Olarte, MD, Fernando D. Lopez, MD, Jose M. Barquero, MD, Roman Calvo, MD, PhD, Antonio Fernández, MD, PhD, Francisco González, MD, PhD, Rafael Hidalgo, MD, Omar A. Araji, MD, PhD The Annals of Thoracic Surgery Volume 105, Issue 1, Pages e21-e22 (January 2018) DOI: /j.athoracsur Copyright © 2018 The Society of Thoracic Surgeons Terms and Conditions
2
Fig 1 (A, B) Computed tomography shows a heavily calcified root and aortic prosthesis, giving a very high risk of rupture and coronary ostia obstruction for the regular approach or transcatheter aortic valve implantation. (C) A three-dimensional computed tomography image shows localization, distance, and characteristics of the conduit valve. The arrows show the desired insertion site and the localization of the failure valve and point to the site for release of the Sapien 3 (Edwards Lifesciences, Irvine, CA) valve. The Annals of Thoracic Surgery , e21-e22DOI: ( /j.athoracsur ) Copyright © 2018 The Society of Thoracic Surgeons Terms and Conditions
3
Fig 2 (A) Direct fluoroscopy image at the moment of 23-mm Sapien 3 (Edwards Lifesciences, Irvine, CA) valve implant through the conduit. (B) Valve-in-valve deployment and release. The Annals of Thoracic Surgery , e21-e22DOI: ( /j.athoracsur ) Copyright © 2018 The Society of Thoracic Surgeons Terms and Conditions
Similar presentations
© 2024 SlidePlayer.com. Inc.
All rights reserved.