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. 2023 Jun 3;5(Suppl 1):i58–i66. doi: 10.1093/noajnl/vdac136

Table 1.

Features of Meningiomas Associated with High Risk for Preoperative, Perioperative, and Postoperative Seizures: Male Gender, Size > 8 cm, Cortical Location (tumor shown in green along the falx), Peritumoral Edema (depicted in red), and Prior Seizure

Features of that increase seizure risk in meningioma patients
Male gender
Size greater than 8 cm
Parasagittal/falcine location
Significant PTE
History of prior seizure