title: Ewing's sarcoma of the sacrum.
abstract: Radiological findings in a case of spinal Ewing' s sarcoma are reported. A lytic lesion with soft tissue component in the sacrum was identified. Ewing's sarcoma should be included in the differential diagnosis, especially when a child has a lytic lesion with soft tissue extension in the spine.
authors.affiliation: Department of Radiology, Akita University School of Medicine, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Hashimoto
authors.forename: Y
authors.initials: Y
authors.lastname: Akabane
authors.forename: E
authors.initials: E
authors.lastname: Tate
mesh_terms: D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D011859:Radiography; D012447:Sacrum / Q000000981:diagnostic imaging / Q000473:pathology; D012512:Sarcoma, Ewing / Q000175:diagnosis* / Q000000981:diagnostic imaging; D013125:Spinal Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging