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Estimation of Kinetic Parameters in Dynamic FDG PET Imaging Based on Shortened Protocols Using Simulated Annealing Method : A virtual clinical study

2023-05-04

Abstract excerpt

<h4>Purpose: </h4> This study investigated the estimation of kinetic parameters and production of related parametric K i images in FDG PET imaging using the proposed shortened protocol (three 3-min routine static images in 20-min, 60-min, and 90-min post injection) by means of the simulated annealing (SA) algorithm. <h4>Methods: </h4>: Six realistic heterogeneous tumors and various levels of [ 18 F] FDG uptake we...

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Literature Corpus work
557293d8-396b-5d30-a9de-c9aae3fc48d0
DOI
10.21203/rs.3.rs-2601402/v1
Open publication

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Estimation of Kinetic Parameters in Dynamic FDG PET Imaging Based on Shortened Protocols Using Simulated Annealing Method : A virtual clinical studyDOI 10.21203/rs.3.rs-2601402/v1
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