33A2 Meningioma with hyalinized vasculature (Case 33) Gross_7 | Gross Pathology | NEOPLASMS (MENINGIOMA)

Washington University Experience | NEOPLASMS (MENINGIOMA) | Gross Pathology | 33A2 Meningioma with hyalinized vasculature (Case 33) Gross_7

The neurosurgical specimen has a bosselated surface with the histologic features of an atypical meningioma (mitoses >5/HPF).