Extracerebral Pterional Metastasis from Malignant Meningioma: A Case Report
Arq. bras. neurocir; 40 (2), 2021
Anaplastic or malignant meningiomas that are classified as World Health Organization
(WHO) grade III account for less than 1% of all meningiomas diagnosed. Despite the
aggressive course, distant metastases are a rarity, occurring in only 0.1% to 0.2% of
cases. We report the case of a 56-year-old woman wh...