[Eosinophilic granuloma affecting long bones in children].
Destructive bone lesions in long bones associated with onion like periosteal reaction was found in two girls. Diagnosis of Ewing sarcoma was followed by bone biopsy which indicated eosinophilic granuloma. The radiological appearances of osteomyelitis, tuberculosis, congenital syphilis, Caffey's disease and metastases of neuroblastoma are similar. Bone biopsy is mandatory for correct diagnosis.
D001706:Biopsy; D001847:Bone Diseases / Q000175:diagnosis*; D001842:Bone and Bones / Q000473:pathology; D002648:Child; D003937:Diagnosis, Differential; D004803:Eosinophilic Granuloma / Q000175:diagnosis* / Q000473:pathology; D005260:Female; D006801:Humans