Automated mitral valve vortex ring extraction from 4D‐flow MRI

PURPOSE: To present and validate a method for automated extraction and analysis of the temporal evolution of the mitral valve (MV) vortex ring from MR 4D‐flow data. METHODS: The proposed algorithm uses the divergence‐free part of the velocity vector field for Q criterion‐based identification and tra...

Descripción completa

Detalles Bibliográficos
Autores principales: Kräuter, Corina, Reiter, Ursula, Reiter, Clemens, Nizhnikava, Volha, Masana, Marc, Schmidt, Albrecht, Fuchsjäger, Michael, Stollberger, Rudolf, Reiter, Gert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Full Papers—Computer Processing and Modeling
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7540523/
https://www.ncbi.nlm.nih.gov/pubmed/32557819
http://dx.doi.org/10.1002/mrm.28361

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7540523/
https://www.ncbi.nlm.nih.gov/pubmed/32557819
http://dx.doi.org/10.1002/mrm.28361

Ejemplares similares