22B4 Meningioma, olfactory groove (Case 22) _12 | Gross Pathology | NEOPLASMS (MENINGIOMA)

Washington University Experience | NEOPLASMS (MENINGIOMA) | Gross Pathology | 22B4 Meningioma, olfactory groove (Case 22) _12

22B4,5 There is a deformation (approximately 5 cm in diameter) of the inferomedial frontal lobes due to the mass effect from the meningioma.