Combination of Double Chimney Technique and Prosthesis Post-Dilation After Valve-in-Valve Implantation

Valve-in-valve (ViV) transcatheter aortic valve implantation (TAVI) is an effective treatment for aortic bioprosthetic valve degeneration. ViV-TAVI could lead to coronary occlusion. We describe the case of a patient treated with double chimney technique to protect coronary ostia followed by post-dil...

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Detalles Bibliográficos
Autores principales: Fede, Alfredo, Romano, Michele, Buffoli, Francesca, Camurri, Nicola, Lettieri, Corrado
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2020
Materias:
Imaging Vignette
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8299846/
https://www.ncbi.nlm.nih.gov/pubmed/34317132
http://dx.doi.org/10.1016/j.jaccas.2020.08.031
Descripción
Sumario:Valve-in-valve (ViV) transcatheter aortic valve implantation (TAVI) is an effective treatment for aortic bioprosthetic valve degeneration. ViV-TAVI could lead to coronary occlusion. We describe the case of a patient treated with double chimney technique to protect coronary ostia followed by post-dilation for high residual transvalvular gradient using “three-kissing balloon” approach. (Level of Difficulty: Advanced.)

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