Adenomatoid odontogenic tumor with peripheral cemento-osseous reactive proliferation: report of 2 cases and review of the literature

Two cases of a rare variant of adenomatoid odontogenic tumor encompassed by a prominent reactive cemento-osseous proliferation are reported. This unique variant of adenomatoid odontogenic tumor has only been seen twice in the authors' collective experience. Literature documenting the histopathologic patterns of adenomatoid odontogenic tumor and the occurrence of other combined lesions other is reviewed and discussed.