Article

Exploration of Optimal Reconstruction Parameters for 18F-FDG Total-body PET/CT with Ultra-low Activity Injection

2021-04-27

Abstract excerpt

<title>Abstract</title> <p>PURPOSE To explorer the optimal reconstruction parameters in oncologic 18 F-FDG total-body PET/CT studies with ultra-low activity injection. METHODS A total of 204 reconstructed PET images of 34 patients with a total of 58 lesions were analyzed by two experienced nuclear medicine physicians. Images were reconstructed with ordered subset expectation maximization (OSEM) algorithm (2 and 3...

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Literature Corpus work: d76d4712-e2f9-5f03-aa44-88ed7f6ddf03
DOI: 10.21203/rs.3.rs-454119/v1

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