What is the meaning of epithelioid and pseudo malignant features in osteoblastoma ?

Joaquim Soares Do Brito @Joaquim_Soares_Do_Brito2

06 June 2017 0 195 Report

A patient with an Odontoid osteoblastoma was operated on due to pathologic fracture. Intra-marginal resection was performed and the pathology report mentioned the presence of histological epithelioid and pseudo malignant features; what does this description means and what clinical outcome can we expect in such cases ?

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