Glandular odontogenic cyst associated with ameloblastoma occupying maxillary sinus: A rare case report

The glandular odontogenic cyst (GOC) is a rare entity with around 111 cases available in the literature. The occurrence of GOC with ameloblastoma as a collision tumor is rarest, and such a case poses problems in the form of diagnostic dilemma and management. The present case report describes and discusses a rare case of GOC with ameloblastomatous component occurring in right maxilla of a 54-year-old male patient with a chief complaint of painful swelling.