Use of segmented CT transmission map to avoid metal artifacts in PET images by a PET-CT device

Background: Attenuation correction is generally used to PET images to achieve count rate values independent from tissue densities. The goal of this study was to provide a qualitative comparison of attenuation corrected PET images produced by a PET-CT device (CT, 120 kV, 40 mAs, FOV 600 mm) with and...

Descripción completa

Detalles Bibliográficos
Autores principales: Mirzaei, Siroos, Guerchaft, Michel, Bonnier, Christopher, Knoll, Peter, Doat, Michel, Braeutigam, Peter
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2005
Materias:
Technical Advance
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1164418/
https://www.ncbi.nlm.nih.gov/pubmed/15953395
http://dx.doi.org/10.1186/1471-2385-5-3

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1164418/
https://www.ncbi.nlm.nih.gov/pubmed/15953395
http://dx.doi.org/10.1186/1471-2385-5-3

Ejemplares similares