Table of Contents
Washington University Experience | NEOPLASMS (PINEAL) | Pineoblastoma | 9C2 Pineoblastoma Gangliocytic (Case 9) Ki67 40X copy
The Ki67 labeling index is 15-20% and scattered mitoses are evident. Gangliocytic cells are typically not immunoreactive for Ki67; however, there are exceptions. ---- Ancillary data (not shown): Occasional large gangliocytic cells are immunoreactive for NeuN.
