title: Benign cementoblastoma--cementum analogue of benign osteoblastoma?
abstract: We believe that the current case is a good example of a "borderline lesion" that shows the histologic features of benign osteoblastoma but with some clinical features suggestive of a cementoblastoma, such as attachment to the roots. We suggest, however, that the involvement of the roots should not rule out the diagnosis of benign osteoblastoma. The fact that a benign osteoblastoma may envelop the roots in a way characteristic of a benign cementoblastoma, however, is suggestive of a close relationship between the two tumors.
mesh_terms: D000293:Adolescent; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008339:Mandibular Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D009808:Odontogenic Tumors / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D010017:Osteoma, Osteoid / Q000473:pathology*; D011859:Radiography