title: A Case of Lung Squamous Cell Carcinoma With Duodenal Metastasis on FDG PET/CT.
abstract: Non-small cell lung cancer (NSCLC) tends to have distant metastasis. However, metastasis from NSCLC to the small bowel is uncommon, and duodenal metastasis from NSCLC is extremely rare. FDG PET/CT findings of duodenal metastasis from NSCLC have not been reported in the literature. In this case, we report FDG PET/CT findings in a 61-year-old NSCLC patient with biopsy-proven metastasis in the transverse duodenum.
authors.affiliation: From the Department of Radiology, Philadelphia VA Medical Center and Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, PA.
authors.forename: Gang
authors.initials: G
authors.lastname: Cheng
mesh_terms: D002289:Carcinoma, Non-Small-Cell Lung / Q000000981:diagnostic imaging* / Q000473:pathology; D004379:Duodenal Neoplasms / Q000000981:diagnostic imaging* / Q000556:secondary; D019788:Fluorodeoxyglucose F18; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D000072078:Positron Emission Tomography Computed Tomography; D019275:Radiopharmaceuticals
chemical_list: D019275:Radiopharmaceuticals; D019788:Fluorodeoxyglucose F18