5B1 Meningioma, atypical, brain invasion (Case 5) H&E WM | Brain Invasion | NEOPLASMS (MENINGIOMA)

Washington University Experience | NEOPLASMS (MENINGIOMA) | Brain Invasion | 5B1 Meningioma, atypical, brain invasion (Case 5) H&E WM

5B1,2 Even at low magnifications the neurosurgical specimen shows a distinct micronodularity