An unexpected abdominal 18F-fluorodeoxyglucose (FDG) uptake on positron emission tomography (PET) in a patient with limited stage small cell lung cancer
appendix;
metastasis;
small cell lung cancer;
fusion PET-CT;
staging;
D O I:
10.1097/JTO.0b013e318162336b
中图分类号:
R73 [肿瘤学];
学科分类号:
100214 ;
摘要:
We report the case of an unexpected F-18-fluorodeoxyglucose-avid lesion in the right lower abdomen in a patient with otherwise "very limited" (T I NO) small cell lung cancer (SCLC). Additional imaging and endoscopic studies showed no abnormality. The patient was treated for presumed very limited disease SCLC, with resection, adjuvant chemotherapy, and prophylactic brain irradiation. Follow-up fusion positron emission tomography-computed tomography revealed an unusual SCLC complication.