Table of Contents
Washington University Experience | NEOPLASMS (PINEAL) | Papillary Tumor Pineal Region (PTPR) | 4B6 Papillary Tumor Pineal Region (Case 4) H&E 11.jpg
There is moderate nuclear pleomorphism and, in some areas, the nuclei appear vesicular with prominent nucleoli. Scattered mitotic figures are evident and there is focal tumor necrosis. A rare atypical mitotic figure is seen.