title: Primary lung carcinoma metastatic to a solitary fibrous tumor.
abstract: We report the case of a 78-year-old man with a 2 month history of newly diagnosed metastatic lung adenocarcinoma, who presented with a left gluteal soft tissue mass. Histological examination of the mass revealed a solitary fibrous tumor containing metastases from adenocarcinoma.
authors.affiliation: Department of Radiology, David Geffen School of Medicine at UCLA, Los Angeles, California, USA.
authors.forename: H W
authors.initials: HW
authors.lastname: Chen
authors.forename: S M
authors.initials: SM
authors.lastname: Dry
authors.forename: L L
authors.initials: LL
authors.lastname: Seeger
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology / Q000556:secondary*; D000368:Aged; D002081:Buttocks / Q000473:pathology; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology*; D008279:Magnetic Resonance Imaging; D008297:Male; D018218:Neoplasms, Fibrous Tissue / Q000473:pathology*; D012983:Soft Tissue Neoplasms / Q000473:pathology*; D014055:Tomography, Emission-Computed; D014057:Tomography, X-Ray Computed