Computation of contrast-enhanced perfusion using only two CT scan phases: a proof-of-concept study on abdominal organs

BACKGROUND: Computed tomography perfusion imaging (CTPI) by repeated scanning has clinical relevance but implies relatively high radiation exposure. We present a method to measure perfusion from two CT scan phases only, considering tissue enhancement, feeding vessel (aortic) peak enhancement, and bo...

Descripción completa

Detalles Bibliográficos
Autores principales: Cressoni, Massimo, Cozzi, Andrea, Schiaffino, Simone, Cadringher, Paolo, Vitali, Paolo, Basso, Gianpaolo, Ippolito, Davide, Sardanelli, Francesco
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2022
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9420683/
https://www.ncbi.nlm.nih.gov/pubmed/36031643
http://dx.doi.org/10.1186/s41747-022-00292-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9420683/
https://www.ncbi.nlm.nih.gov/pubmed/36031643
http://dx.doi.org/10.1186/s41747-022-00292-y

Ejemplares similares