Table of Contents
Washington University Experience | NEOPLASMS (EMBRYONAL) | Medulloblastoma, Histologically Defined | Classic Subtype | 21A1 Medulloblastoma (Case 21) H&E 1
Case 21 History ---- [8yo female with a fourth ventricular mass.] ---- 21A1-3 This is a malignant small blue cell tumor composed of sheets of pleomorphic cells that have hyperchromatic nuclei, scant cytoplasm and high mitotic activity.