Figure 1From: The role of 18F-fluorodeoxyglucose positron emission tomography/computed tomography in the primary staging of rectal cancerTransaxial CT and fused PET/CT images of a 65-year-old male patient with rectal cancer.18F-FDG PET/CT showed intense 18F-FDG uptake (SUVmax: 11.3) in sacral metastases, which could be easily missed by ceCT.Back to article page