title: Renal involvement in multifocal osteosarcoma.
abstract: A rare case of multifocal osteosarcoma metastatic to kidney, lung and lymph nodes is presented. Radiological findings included multiple foci of sclerotic lesions involving the axial and peripheral skeleton, a heterogeneous renal mass with areas of calcification, multiple pulmonary metastases with pneumothorax, and partially calcified enlarged mediastinal and abdominal lymph nodes.
authors.affiliation: Department of Radiology, Hacettepe University Hospital, 06100 Sihhiye, Ankara, Turkey. nkarabulut@radiologistmd.net
authors.forename: Nevzat
authors.initials: N
authors.lastname: Karabulut
authors.forename: O Macit
authors.initials: OM
authors.lastname: Ariyürek
authors.forename: Meltem
authors.initials: M
authors.lastname: Gülsün
authors.forename: Canan
authors.initials: C
authors.lastname: Akyüz
mesh_terms: D001859:Bone Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D002648:Child; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary*; D008175:Lung Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000000981:diagnostic imaging; D012516:Osteosarcoma / Q000000981:diagnostic imaging / Q000556:secondary*; D011859:Radiography