Foramen Magnum Meningioma: Some Anatomical and Surgical Remarks through Five Cases

摘要

Study DesignForamen magnum meningioma foramen magnum meningioma (FMM) represents 2% all of meningiomas. The clinical symptomatology is usually insidious and consists of headache, neck pain and hypoesthesia in C2 dermatome. Because of their location, the management is challenging.