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Washington University Experience | NEOPLASMS (PINEAL) | Pineocytoma | 11B5 Pineocytoma, pleomorphic variant (Case 11) H&E 40X (2)
11B5,6 However, several scattered pleomorphic bizarre tumor cells with nucleoli, and few vacuolated tumor cells are also present. Rare multinucleated tumor cells can be seen as well. Mitoses are difficult to find and there is no evidence of necrosis. (H&E)
