[18F]FDG-PET/CT image of a 67-year-old male patient, 2 years after the initial treatment. The [18F]FDG-PET/CT performed to assess for suspected recurrence showed increased uptake of [18F]FDG in the mediastinal lymph nodes (SUVmax = 6.1), including the right paratracheal, precarinal, subcarinal and right hilar lymph nodes (SUVmax = 7.9), a left superior mesenteric lymph node (SUVmax = 5.5) and the body of the second lumbar vertebra (SUVmax = 6.9). The previously performed CT had not revealed the lesions in the vertebra and the mesenteric lymph node. FDG-PET/CT, fluorodeoxyglucose-positron emission tomography/computed tomography; SUVmax, maximum standardized uptake value.