Accuracy and precision of zero-echo-time, single- and multi-atlas attenuation correction for dynamic [(11)C]PE2I PET-MR brain imaging

BACKGROUND: A valid photon attenuation correction (AC) method is instrumental for obtaining quantitatively correct PET images. Integrated PET/MR systems provide no direct information on attenuation, and novel methods for MR-based AC (MRAC) are still under investigation. Evaluations of various AC met...

Descripción completa

Detalles Bibliográficos
Autores principales: Sousa, João M., Appel, Lieuwe, Merida, Inés, Heckemann, Rolf A., Costes, Nicolas, Engström, Mathias, Papadimitriou, Stergios, Nyholm, Dag, Ahlström, Håkan, Hammers, Alexander, Lubberink, Mark
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2020
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7769756/
https://www.ncbi.nlm.nih.gov/pubmed/33369700
http://dx.doi.org/10.1186/s40658-020-00347-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7769756/
https://www.ncbi.nlm.nih.gov/pubmed/33369700
http://dx.doi.org/10.1186/s40658-020-00347-2

Ejemplares similares