JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, cilt.52, sa.1, ss.86-90, 1994 (Scopus)
Osteoblastoma is an uncommon bone tumor most
often found in the vertebral column, long bones of the
appendicular skeleton, and in the small bones of hands
and feet.’ The jaws are rarely involved. Strand-Pettinen
et al found 33 cases reported in the literature and added
a case of their own.* Although considered a benign
neoplasm, osteoblastoma may show an aggressive
behavior3 or even sarcomatous transformation4 An
aggressive osteoblastoma of the maxilla has been reported.’ An osteoblastoma in the mandible, although
rare, can recur6 and may resemble osteosarcoma histologically. A case of osteoblastoma of the mandible
that recurred within a year after initial treatment is
presented.