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Updated: Mar 15, 2026

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(18)F-Fluorodeoxyglucose PET/MR Imaging in Head and Neck Cancer
1Department of Radiology, Dresden University Hospital, Fetscherstr. 74, Dresden 01307, Germany.
Abstract:
(18)F-fluorodeoxyglucose (FDG) PET/MR imaging does not offer significant additional information in initial staging of squamous cell carcinoma of the head and neck when compared with standalone MR imaging. In patients with suspected tumor recurrence, FDG PET/MR imaging has higher sensitivity than MR imaging, although its accuracy is equivalent to the accuracy of FDG PET/CT.
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