Botryoid odontogenic cyst developing from lateral periodontal cyst: A rare case and review on pathogenesis.

Botryoid odontogenic cyst (BOC) is considered to be a polycystic variant of the lateral periodontal cyst (LPC) as the specimen resembled a cluster of grapes. It is a non-inflammatory odontogenic cyst. The BOCs can be unicystic or multicystic.