title: Diaphyseal chondroblastoma in a long bone: first report.
abstract: Chondroblastoma is a rare benign bone tumor typically located in the epiphysis. We describe the first case of chondroblastoma arising in the diaphysis of a long bone. The patient was a 13-year-old girl who presented with pain over her right thigh. Radiographs showed a lytic lesion in the diaphysis of her right femur. A core biopsy and a subsequent surgical resection were performed.
authors: Service of Anatomic Pathology, Hospital Infantil Universitario Niño Jesús, Avda. Menéndez Pelayo, 65, 28009 Madrid, Spain. dazorincuadrillero@yahoo.es
authors: D
authors: D
authors: Azorín
authors: I
authors: I
authors: González-Mediero
authors: I
authors: I
authors: Colmenero
authors: I
authors: I
authors: De Prada
authors: F
authors: F
authors: López-Barea
mesh_terms: D000293:Adolescent; D002804:Chondroblastoma / Q000000981:diagnostic imaging* / Q000473:pathology* / Q000601:surgery; D018483:Diaphyses / Q000000981:diagnostic imaging* / Q000473:pathology* / Q000601:surgery; D005260:Female; D005266:Femoral Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology* / Q000601:surgery; D006801:Humans; D011859:Radiography; D016896:Treatment Outcome