Negligence or tumor aggressiveness: A case report of recurrent ameloblastoma.

Ameloblastomas with multiple histologic variants are rare odontogenic neoplasm of mandible and maxilla, and have high recurrence rates if improperly treated. They are histologically benign, slow growing, and invasive tumors. These tumors are asymptomatic in nature, unless they attain a large size to cause expansion and perforation of adjacent tissues, for which patient might seek treatment.