Evaluation of Quantitative Ga-68 PSMA PET/CT Repeatability of Recurrent Prostate Cancer Lesions Using Both OSEM and Bayesian Penalized Likelihood Reconstruction Algorithms

Evaluation of Quantitative Ga-68 PSMA PET/CT Repeatability of Recurrent Prostate Cancer Lesions Using Both OSEM and Bayesian Penalized Likelihood Reconstruction Algorithms

Rationale: To formally determine the repeatability of Ga-68 PSMA lesion uptake in both relapsing and metastatic tumor. In addition, it was hypothesized that the BPL algorithm Q. Clear has the ability to lower SUV signal variability in the small lesions typically encountered in Ga-68 PSMA PET imaging...

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Bibliographic Details
Main Authors: Mark J. Roef, Sjoerd Rijnsdorp, Christel Brouwer, Dirk N. Wyndaele, Albert J. Arends
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Diagnostics
Subjects:
repeatability
Ga-68 PSMA PET/CT
Bayesian penalized likelihood reconstruction
prostate cancer
Online Access:https://www.mdpi.com/2075-4418/11/6/1100

Internet

https://www.mdpi.com/2075-4418/11/6/1100

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