Metal implants on abdominal CT: does split-filter dual-energy CT provide additional value over iterative metal artifact reduction?

PURPOSE: To assess image quality and metal artifact reduction in split-filter dual-energy CT (sfDECT) of the abdomen with hip or spinal implants using virtual monoenergetic images (VMI) and iterative metal artifact reduction algorithm (iMAR). METHODS: 102 portal-venous abdominal sfDECTs of patients...

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Detalles Bibliográficos
Autores principales: Wichtmann, Hildegard M., Laukamp, Kai R., Manneck, Sebastian, Appelt, Konrad, Stieltjes, Bram, Boll, Daniel T., Benz, Matthias R., Obmann, Markus M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2022
Materias:
Technical
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9849167/
https://www.ncbi.nlm.nih.gov/pubmed/36180598
http://dx.doi.org/10.1007/s00261-022-03682-3

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