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Figure 2. Upper panel: pretreatment FDG-PET showing large area of heterogeneous FDG uptake in the right thigh corresponding to the tumour described in the MRI of the right thigh. The SUVmax of three areas (arrows) which appeared relatively intense visually were 2.8, 2.4 and 2.4 (from proximal to distal). Lower panel: post-therapy FDG-PET registered a reduction in the FDG uptake. The SUVmax of the previous three prominent foci in the post-therapy FDG-PET (ROI drawn over the same area as in the pre-therapy FDG-PET) were 2.30 (reduction of 17.26%), 1.80 (reduction of 25%) and 1.7 (reduction of 26.89%).
