A Rare Variant of Ameloblastoma of the Oral Cavity: A Review and Case Report

Abstract

Abstract Ameloblastoma is a very rare odontogenic tumor of the oral cavity, with different histologic variants. One of the types of ameloblastoma is desmoplastic ameloblastoma (DA) which has 4%–5% of incidence. Here, we review and reported the DA is the least of occurrence of all the variants of ameloblastoma. The uniqueness of this lesion can be further enlightened with respect to its site of occurrence, the radiographic feature and the histological appearance different from the classical type of ameloblastoma. This case report focuses on a DA that occurred in the maxilla of a 35-year-old woman and explains about clinical, radiographic findings, histopathologic findings, and treatment plan. The patient is undergoing routine follow-up and is presently free of disease. From this case, the clinicians should remember to consider the DA as differential diagnosis, if a patient complaints of swelling in and around the premolar region of maxilla.