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EJNMMI Reports
Fig. 1 | European Journal of Hybrid Imaging

Fig. 1

From: Texture indices of 4′-[methyl-11C]-thiothymidine uptake predict p16 status in patients with newly diagnosed oropharyngeal squamous cell carcinoma: comparison with 18F-FDG uptake

Fig. 1

PET/CT images from a 67-year-old male diagnosed with p16-positive oropharyngeal squamous cell carcinoma in the left palatine tonsil. Transverse 11C-4DST PET image (a) and fused PET/CT image (b) show an increased uptake in the primary tumor (SUVmax = 7.41, homogeneity = 0.344, entropy = 2.130, SRE = 0.948, LRE = 1.220, LGZE = 0.00676, and HGZE = 199.90). Transverse 18F-FDG PET image (c) and fused PET/CT image (d) also show an increased uptake in the primary tumor (SUVmax = 14.42, homogeneity = 0.206, entropy = 2.230, SRE = 0.979, LRE = 1.080, LGZE = 0.00180, and HGZE = 867.60)

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