Figure 2.
Positron emission tomography computed tomography (PET-CT) of the patient. (A, B) PET-CT scan of equivalent level of L4. Moderate 18F-FDG uptake (SUVmax, 5.8) was detected in the lesion. (C–F) Multiple nodules were found bilaterally in the lungs. Only 1 lesion in the lower lingular lobe of the left lung exhibited a positive accumulation of 18F-FDG (SUVmax, 5.5). FDG = fluorodeoxyglucose, SUV = standardized uptake value.