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KMID : 1148920200540030128
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Nuclear Medicine and Molecular Imaging
2020 Volume.54 No. 3 p.128 ~ p.138
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Radiogenomics Based on PET Imaging
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Park Yong-Jin
Shin Mu-Heon
Moon Seung-Hwan
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Abstract
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Radiogenomics or imaging genomics is a novel omics strategy of associating imaging data with genetic information, which has the potential to advance personalized medicine. Imaging features extracted from PET or PET/CT enable assessment of in vivo functional and physiological activity and provide comprehensive tumor information non-invasively. However, PET features are considered secondary to features on conventional imaging, and there has not yet been a review of the radiogenomic approach using PET features. This review article summarizes the current state of PET-based radiogenomic research for cancer, which discusses some of its limitations and directions for future study.
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KEYWORD
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Radiogenomics, Positron emission tomography (PET), Oncology
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