Restoring images through the use of Partial Volume Corrections (PVC) techniques allows a better quantitative estimation of the tumor uptake and a more efficient ...
Abstract—The Partial Volume Effect (PVE) is considered as one of the main causes of PET/CT image blurring. The low resulted spatial resolution affects the ...
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Two reviewers independently screened all abstracts and eligible full-text articles and performed quality assessment according to QUADAS-2 and QUIPS criteria.
Glucose metabolism of breast cancer assessed by 18F-FDG PET ... Partial volume correction in emission-computed tomography: focus on Alzheimer disease.
Apr 27, 2010 · In this method a tumour volume of interest (VOI) is used as a mask and smoothed using a PSF that matches the blurring effects of the PET scanner ...
Feb 4, 2019 · A review of partial volume ... Impact of partial-volume correction in oncological PET studies: a systematic review and meta-analysis.
Oct 16, 2012 · PDF | Accurate quantification in PET and SPECT requires correction for a number of physical factors, such as photon attenuation, ...
May 1, 2006 · Conclusions: Partial volume correction of lung nodule FDG activity is achievable in the clinical setting provided information on the size and ...
Mar 30, 2023 · FDG PET/CT can be used to differentiate patients with lymphoma who have a residual mass but no residual disease after treatment (ie, complete ...
May 14, 2021 · The partial volume effect is another impacting factor on SUV quantification accuracy of small lesions, which also underestimates the true uptake ...