Painful, mixed density mass of the right maxilla.
An additional case of rare, benign osteoblastoma occurring in the right maxilla of a 27-year-old female is reported. The differential diagnosis is discussed and the important distinction between osteoblastoma and low-grade osteosarcoma is stressed.
D000328:Adult; D001706:Biopsy; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008437:Maxilla / Q000473:pathology; D008441:Maxillary Neoplasms / Q000175:diagnosis* / Q000473:pathology; D010017:Osteoma, Osteoid / Q000175:diagnosis* / Q000473:pathology