Small lesion depiction and quantification accuracy of oncological 18F-FDG PET/CT with small voxel and Bayesian penalized likelihood reconstruction

Small lesion depiction and quantification accuracy of oncological 18F-FDG PET/CT with small voxel and Bayesian penalized likelihood reconstruction

Abstract Background To investigate the influence of small voxel Bayesian penalized likelihood (SVB) reconstruction on small lesion detection compared to ordered subset expectation maximization (OSEM) reconstruction using a clinical trials network (CTN) chest phantom and the patients with 18F-FDG-avi...

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Bibliographic Details
Main Authors: Lei Xu, Ru-Shuai Li, Run-Ze Wu, Rui Yang, Qin-Qin You, Xiao-Chen Yao, Hui-Fang Xie, Yang Lv, Yun Dong, Feng Wang, Qing-Le Meng
Format: Article
Language:English
Published: SpringerOpen 2022-03-01
Series:EJNMMI Physics
Subjects:
FDG
PET
Lung nodule
Small voxel reconstruction
Bayesian penalized likelihood reconstruction
Small lesion detection
Online Access:https://doi.org/10.1186/s40658-022-00451-5

Internet

https://doi.org/10.1186/s40658-022-00451-5

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