Odontogenic myxoma of the mandible: An update on pathogenesis and differential diagnosis

Odontogenic myxomas (OMs) represent asymptomatic, slowly expanding gnathic lesions with aggressive biological behaviour. Though the spectrum of OMs remains classical with multilocular radiolucency and presentation of stellate-shaped cells embedded in a mucoid stroma, they may mimic many other lesions radiographically or histopathologically. We hereby discuss a case of OM in a 28-year-old woman with special emphasis on pathogenesis and differential diagnosis.