Journal: EJNMMI Physics
Article Title: Harmonisation of standard uptake values in long-axial field-of-view PET/CT: an exploratory study
doi: 10.1186/s40658-025-00819-3
Figure Lengend Snippet: Application of detector-splitting phantom scanning and SUV harmonisation strategy to clinical PET images. a SAFOV PET image of a DLBCL patient acquired in March 2025. The gastric lesion measures 7.35 × 3.05 cm, with an SUV max of 21.30. b LAFOV PET image (before SUV harmonisation) of the same patient after four cycles of chemotherapy, acquired in July 2025. The gastric lesion measures 3.72 × 2.19 cm, with an SUV max of 32.94. c LAFOV PET image (after SUV harmonisation) of the same patient, acquired in July 2025. The SUV max of the gastric lesion is 22.98
Article Snippet: At baseline, a SAFOV PET/CT scan (Gemini 64, Philips, 18 F-FDG) in March 2025 demonstrated diffuse thickening of the gastric wall involving the gastric angle and antrum, with an SUV max of 21.30.
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