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Washington University Experience | NEOPLASMS (NEURONAL) | Papillary Glioneuronal Tumor (PGNT) | 3A7 Papillary Glioneuronal Tumor (PGNT, Case 3) H&E 15.jpg
3A7-9 In some areas, cuboidal tumor cells are seen lining hyalinized vessels with free cells between papillae. Mitotic figures are hard to find and there is no evidence of endothelial hyperplasia or necrosis. No Rosenthal fibers or eosinophilic granular bodies are found. (H&E)