7E1 Meningioma, secretory (Case 7) CK 5 | Secretory | NEOPLASMS (MENINGIOMA)

Washington University Experience | NEOPLASMS (MENINGIOMA) | Secretory | 7E1 Meningioma, secretory (Case 7) CK 5

7E1,2 Immunohistochemical stains show tumor cells around the pseudo-psammoma bodies to be focally positive for cytokeratin.