Fig. 2
From: Heterogeneous uptake of 18F-FDG and 18F-PSMA-1007 PET/CT in lung cancer and lymph node metastasis
18 F-FDG PET/CT images. a Maximum intensity projection (MIP) image showed a increased FDG uptake in left pulmonary nodule and multiple mediastinal metastatic lymph nodes (arrows). b Axial PET/CT fused image showed a hypermetabolic left pulmonary nodule, about 2.4 × 1.9 cm, Maximum Standardized Uptake Value (SUVmax) 5.7 (arrow). c,d Hypermetabolic multiple mediastinal metastatic lymph nodes, SUVmax 4.5-7.0. e,f,g There were no obvious hypermetabolic foci in prostate, pelvic lymph node and pelvic bone