Diffuse, increased radiodensity of the maxilla and mandible.

The case presented here demonstrates the radiographic changes characteristic of osteopetrosis; and in conjunction with normal laboratory findings, the diagnosis is confirmed. Of particular interest is the lack of history of bone fractures or infection, in view of multiple previous extractions. Practitioners must be careful not to assume that such a history implies immunity to complications. Once the diagnosis of osteopetrosis has been made, treatment for all patients should be directed toward restoration and retention of teeth with emphasis on excellent oral hygiene.