Neurilemmoma in Olfactory Groove: Case Report

We report a rare case of neurilemmoma developed in olfactory groove. This 32-years old male had a history of progressing headache for 4 months. CT scan revealed well demarcated enhancing mass. Angiography revealed mass effect without tumor staining. At operation, the tumor was attached firmly at cribiform plate, well encapsulated and whitish yellow. Pathologic examination revealed a neurilemmoma.