title: [Benign osteoblastoma of the hand. A case report. Review of the literature].
abstract: One case of benign osteoblastoma, localized on the proximal phalanx of right thumb is reported. Three points are emphasized: the low frequency in the hand, only six observations are reported in the English literature, one by Jaffe (1932) and four by Lichtenstein (1964) and one from Mosher and coll. (1978). The non-specificity of the signs and X-ray are must consider chondroma, giant cell tumor, chondrosarcoma or aneurysmal cyst. The lesion is benign and so the treatment must be conservative.
mesh_terms: D000328:Adult; D001845:Bone Cysts / Q000175:diagnosis; D001859:Bone Neoplasms / Q000175:diagnosis* / Q000473:pathology; D002812:Chondroma / Q000175:diagnosis; D002813:Chondrosarcoma / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D006225:Hand / Q000000981:diagnostic imaging; D006801:Humans; D010017:Osteoma, Osteoid / Q000175:diagnosis* / Q000473:pathology; D011859:Radiography; D013933:Thumb / Q000000981:diagnostic imaging
vernacular_title: Les ostéoblastomes bénins à la main. Une observation - revue de la littérature.