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Preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: Planning makes perfect

Transcatheter mitral valve‐in‐valve replacement (TMViVR) in degenerated bioprostheses or valvular rings shows promise as an alternative to surgical MVR in selected high‐risk patients. However, these procedures are particularly challenging given the complex anatomy of the mitral valve apparatus and t...

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Autores principales: Van De Bruaene, Alexander, De Buck, Stijn, Verbrugghe, Peter, Dubois, Christophe
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8812475/
https://www.ncbi.nlm.nih.gov/pubmed/35140972
http://dx.doi.org/10.1002/ccr3.5392
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author Van De Bruaene, Alexander
De Buck, Stijn
Verbrugghe, Peter
Dubois, Christophe
author_facet Van De Bruaene, Alexander
De Buck, Stijn
Verbrugghe, Peter
Dubois, Christophe
author_sort Van De Bruaene, Alexander
collection PubMed
description Transcatheter mitral valve‐in‐valve replacement (TMViVR) in degenerated bioprostheses or valvular rings shows promise as an alternative to surgical MVR in selected high‐risk patients. However, these procedures are particularly challenging given the complex anatomy of the mitral valve apparatus and the surrounding structures, potentially causing LV outflow tract obstruction (LVOTO). Preprocedural planning with virtual implantation and planimetric estimation of the neo‐LVOT at end‐systole is crucial for improving procedural results. In this case, we also include a dynamic evaluation of the neo‐LVOT and implement virtual reality imaging for immersive assessment of the implanted valve.
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spelling pubmed-88124752022-02-08 Preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: Planning makes perfect Van De Bruaene, Alexander De Buck, Stijn Verbrugghe, Peter Dubois, Christophe Clin Case Rep Case Reports Transcatheter mitral valve‐in‐valve replacement (TMViVR) in degenerated bioprostheses or valvular rings shows promise as an alternative to surgical MVR in selected high‐risk patients. However, these procedures are particularly challenging given the complex anatomy of the mitral valve apparatus and the surrounding structures, potentially causing LV outflow tract obstruction (LVOTO). Preprocedural planning with virtual implantation and planimetric estimation of the neo‐LVOT at end‐systole is crucial for improving procedural results. In this case, we also include a dynamic evaluation of the neo‐LVOT and implement virtual reality imaging for immersive assessment of the implanted valve. John Wiley and Sons Inc. 2022-02-03 /pmc/articles/PMC8812475/ /pubmed/35140972 http://dx.doi.org/10.1002/ccr3.5392 Text en © 2022 The Authors. Clinical Case Reports published by John Wiley & Sons Ltd. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc-nd/4.0/ (https://creativecommons.org/licenses/by-nc-nd/4.0/) License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.
spellingShingle Case Reports
Van De Bruaene, Alexander
De Buck, Stijn
Verbrugghe, Peter
Dubois, Christophe
Preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: Planning makes perfect
title Preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: Planning makes perfect
title_full Preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: Planning makes perfect
title_fullStr Preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: Planning makes perfect
title_full_unstemmed Preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: Planning makes perfect
title_short Preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: Planning makes perfect
title_sort preprocedural imaging for transcatheter mitral valve‐in‐valve replacement: planning makes perfect
topic Case Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8812475/
https://www.ncbi.nlm.nih.gov/pubmed/35140972
http://dx.doi.org/10.1002/ccr3.5392
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