Towards accurate (177)Lu SPECT activity quantification and standardization using lesion-to-background voxel ratio

BACKGROUND: Conventional calibration of the gamma camera consists of the calculation of calibration factors (CFs) (ratio of counts/cc and true concentration activity) as the function of the volume of interest (VOI). However, such method shows inconsistent results when the background activity varies....

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Detalles Bibliográficos
Autores principales: Raskin, Stanislav, Gamliel, Dan, Abookasis, David, Ben-Haim, Simona, Chicheportiche, Alexandre
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2023
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9871126/
https://www.ncbi.nlm.nih.gov/pubmed/36689080
http://dx.doi.org/10.1186/s40658-023-00526-x

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9871126/
https://www.ncbi.nlm.nih.gov/pubmed/36689080
http://dx.doi.org/10.1186/s40658-023-00526-x

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