Bilateral Multi-locular Radiolucent Lesions of the Mandible

radiolucent lesions
The following Case Challenge is provided in conjunction with the American Academy of Oral and Maxillofacial Pathology.

An 11-year-old boy returned for a regular follow-up examination because he was noted to have bilateral radiolucent areas in the ascending rami of the mandible.

After you have finished reviewing the available diagnostic information, make the diagnosis.