title: Simultaneous (synchronous) occurrence of Ewing sarcoma.
abstract: A case of Ewing sarcoma in a girl 13 year-old with multiple bone and soft tissue lesions at the time of diagnosis is presented. The lungs were free from the disease. This patient represents most likely a simultaneous (synchronous) Ewing sarcoma.
authors.affiliation: Sezione di Radiologia Pediatrica, Clinica Pediatrica dell'Universita', Pavia, Italy.
authors.forename: G
authors.initials: G
authors.lastname: Beluffi
authors.forename: K
authors.initials: K
authors.lastname: Kozlowski
authors.forename: M
authors.initials: M
authors.lastname: Aricó
mesh_terms: D000293:Adolescent; D001859:Bone Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D005260:Female; D006801:Humans; D009378:Neoplasms, Multiple Primary / Q000000981:diagnostic imaging* / Q000473:pathology; D011859:Radiography; D012512:Sarcoma, Ewing / Q000000981:diagnostic imaging* / Q000473:pathology / Q000556:secondary