title: [Pseudotumoral progression in a case of periosteal ossification of the femur].
abstract: A case of  periosteal ossification of the femur in a 14-yr-old boy is reported. The clinical, radiological and scintiscan pictures illustrated marked pseudotumoral lesions in a subject with a mild form of osteopsathyrosis.
mesh_terms: D000293:Adolescent; D001859:Bone Neoplasms / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005269:Femur / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D009999:Ossification, Heterotopic / Q000000981:diagnostic imaging*; D010013:Osteogenesis Imperfecta / Q000000981:diagnostic imaging; D010521:Periosteum / Q000000981:diagnostic imaging*; D011859:Radiography
vernacular_title: Su di un caso di ossificazione periostale del femore a sviluppo pseudotumorale