Odontomas can be found in association with other dental abnormalities, such as the calcifying odontogenic cyst
In addition, less likely consideration included locally aggressive odontogenic lesions, such as ameloblastic fibro-odontoma, as well as other entities consisting of calcifying odontogenic cyst
(Gorlin cyst), adenomatoid odontogenic tumor, and primordial cysts (keratocyst).
Our Differential Diagnosis Includes: Dentigerous cyst, Keratocyst, Ameloblastoma, Ameloblastic fibroma, Odontogenic fibroma, Adenomatoid odontogenic tumor, Calcifying epithelial odontogenic tumor, Ameloblastic fibro-odontoma, and Calcifying odontogenic cyst
On the basis of the clinical and radiographic findings, the differential diagnosis was adenomatoid odontogenic tumour, ameloblastic fibrous odontoma, calcifying odontogenic cyst
, calcifying epithelial odontogenic tumour, infected dentigerous cyst, and unicystic ameloblastoma.
It includes ameloblastoma, odontogenic myxoma, adenomatoid odontogenic tumor, calcifying epithelial odontogenic tumor (Pindborg tumor), calcifying odontogenic cyst
(Gorlin cyst), ameloblastic fibroma, ameloblastic fibro-odontoma, compound odontoma, and complex odontoma.