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Effect of Patient Arm Motion in Whole-Body PET/CT

Arm motion during whole-body PET/CT acquisition is not uncommon and can give rise to striking cold artifacts on PET images. We investigated the mechanisms that underlie these artifacts and proposed a potential solution. METHODS: A phantom experiment based on 5 clinical cases of suspected arm motion...

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Bibliographic Details
Published in:J Nucl Med
Main Authors: Lodge, Martin A., Mhlanga, Joyce C., Cho, Steve Y., Wahl, Richard L.
Format: Artigo
Language:Inglês
Published: 2011
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4337880/
https://ncbi.nlm.nih.gov/pubmed/22080444
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2967/jnumed.111.093583
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