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ABSTRACT: 18 F-FDG PET/CT may sometimes not be an ideal imaging method for gastric adenocarcinoma. Because of the unstable physiological uptake of 18 F-FDG in the gastrointestinal tract and muscles, it may interfere with the detection of lesions. We present a case of gastric intramucosal adenocarcinoma detected by 68 Ga-FAPI PET/CT in a patient with nasopharyngeal carcinoma.
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Liu et al. (2023) studied this question.
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