title: [Sarcomas occurring on fibrous dysplasia of bone. Apropos of a complex hemimelic form, with a review of the literature].
abstract: Bone formation by the sarcoma is exclusive, without any cartilaginous component; the pattern of the tumour being sometimes quite similar to dysplasia lesional tissue. It seems to be a tissular transformation rather than an unicellular sarcomatous change. Among the etiological factors, except the part of the radiotherapy, periostal changes enhanced by a surgical procedure with acrylic cement in the femoral shaft are perhaps contributing to the development of a sarcoma whose pattern is quite particular.
mesh_terms: D005260:Female; D005266:Femoral Neoplasms / Q000150:complications* / Q000473:pathology; D005357:Fibrous Dysplasia of Bone / Q000150:complications* / Q000601:surgery; D005593:Fracture Fixation, Internal; D006801:Humans; D008875:Middle Aged; D012509:Sarcoma / Q000150:complications* / Q000473:pathology
vernacular_title: Sarcomes sur dysplasie fibreuse des os. A propos d'une forme complexe hémimélique et revue de la littérature