Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Dec 6, 2022; 10(34): 12703-12710
Published online Dec 6, 2022. doi: 10.12998/wjcc.v10.i34.12703
Figure 2
Figure 2 Positron emission tomography/computerized tomography evaluations. A: Positron emission tomography/computerized tomography (PET/CT) showed no abnormal metabolism lesions at diagnosis; B: PET/CT examination showed significantly positive lesions and confirmed refractory/relapse after first-line therapy. The red arrows indicate increased-fluorodeoxyglucose metabolism lesions.