Etiology

Unclear

Suggested reactive process, immunologic disease, neoplastic process

Predilection

Older children and young adults

Location

Bone=skull and mandible commonly involved

Clinical Appearance

Radiographic Features

Radiolucencies

May resemble periodontal disease or periapical disease or well circumscribed radiolucency may be multifocal

Treatment

Surgical excision

Low dose radiation treatment

Diagnostic Process

Microscopic

Photos Gallery

Photo 1