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Washington University Experience | NEOPLASMS (GLIAL) | Ependymoma, clear cell | 5A2 Ependymoma, clear cell (AANP 2005 Case 10) H&E 2

Clear cells are well seen in these tumors, a pattern often seen as a focal change in ependymomas, but tumors composed primarily of these cells (clear cell ependymoma) are rare. There were zones of necrosis in the tumor, but no palisading necrosis.

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