Incidental frontal lobe mixed density epidermoid tumor in a patient of head injury: A rare case report.

The incidence of the epidermoid tumor is approximately 0.2-1.8% of all intracranial tumors. Epidermoid tumors are typically intradural, but extra-axial in location and only rarely found within the brain substance. We are reporting the first case of incidental mixed density frontal epidermoid tumor in a patient of head injury. Difficulty in the preoperative diagnosis and uncommon presentation of the intracranial epidermoid tumor prompted us to report this case.