Respiratory Motion Compensation for PET/CT with Motion Information Derived from Matched Attenuation-Corrected Gated PET Data

Respiratory motion degrades the detection and quantification capabilities of PET/CT imaging. Moreover, mismatch between a fast helical CT image and a time-averaged PET image due to respiratory motion results in additional attenuation correction artifacts and inaccurate localization. Current motion c...

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Detalhes bibliográficos
Publicado no:J Nucl Med
Main Authors: Lu, Yihuan, Fontaine, Kathryn, Mulnix, Tim, Onofrey, John A., Ren, Silin, Panin, Vladimir, Jones, Judson, Casey, Michael E., Barnett, Robert, Kench, Peter, Fulton, Roger, Carson, Richard E., Liu, Chi
Formato: Artigo
Idioma:Inglês
Publicado em: Society of Nuclear Medicine 2018
Assuntos:
Physics And Instrumentation
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC6126443/
https://ncbi.nlm.nih.gov/pubmed/29439015
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2967/jnumed.117.203000
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