Image-derived input functions from dynamic 15O–water PET scans using penalised reconstruction

Image-derived input functions from dynamic 15O–water PET scans using penalised reconstruction

Abstract Background Quantitative positron emission tomography (PET) scans of the brain typically require arterial blood sampling but this is complicated and logistically challenging. One solution to remove the need for arterial blood sampling is the use of image-derived input functions (IDIFs). Obta...

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Bibliographic Details
Main Authors: Peter Young, Lieuwe Appel, Andreas Tolf, Savvas Kosmidis, Joachim Burman, Anna Rieckmann, Michael Schöll, Mark Lubberink
Format: Article
Language:English
Published: SpringerOpen 2023-03-01
Series:EJNMMI Physics
Subjects:
15O–water PET
Cerebral blood flow
Image-derived input function
Partial volume correction
PET
Online Access:https://doi.org/10.1186/s40658-023-00535-w

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