Recurrent botryoid odontogenic cyst (lateral periodontal cyst).

The terms botryoid odontogenic cyst and lateral periodontal cyst have both been used to describe a histologically distinct type of cyst characterized by a thin epithelial lining exhibiting focal thickenings or plaques. The cyst reported herein is a well-documented example of this type of cyst, which exhibited persistent and recurrent behavior.

Impacted third molars: a contributing factor in mandibular fractures in contact sports.

Studies have shown that the presence of impacted third molars places the mandible at increased risk for fracture. Individuals participating in high contact sports are subject to maxillofacial trauma; therefore, participants with impacted third molars are at increased risk for fractured mandibles. Three cases are reviewed to illustrate this problem.