Article

Accuracy of deep learning-based attenuation correction in 99mTc-GSA SPECT/CT hepatic imaging

2024-05-07

Abstract excerpt

<title>Abstract</title> <p>Objective The aim of this study was to generate pseudo CT images for attenuation correction (AC) from non-AC SPECT images and evaluate the accuracy of deep learning-based AC in <sup>99m</sup>Tc-labeled galactosyl human serum albumin (<sup>99m</sup>Tc-GSA) SPECT/CT hepatic imaging. Methods A cycle-consistent generative network (CycleGAN) was used to generate pseudo CT images of 40 pati...

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Literature Corpus work: 3d16fbdc-5623-5ce5-92c7-be6520f049f2
DOI: 10.21203/rs.3.rs-4179083/v1

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