A case of odontogenic myxoma with unusual histological features mimicking a fibro-osseous process.

Odontogenic myxoma is a rare benign but locally aggressive odontogenic tumor. This report describes a case of odontogenic myxoma producing diffusely dispersed calcified products in a pattern reminiscent of a fibro-osseous lesion of the jaw. Differential diagnoses for myxoid lesions of the jaws also are discussed. This paper highlights how an odontogenic myxoma can produce a large amount of calcified products to mimic a fibro-osseous process.