paediatrics Brussels 17

Medulloblastoma - Histology Author: Adekunle M Adesina, MD, PhD; Chief Editor: Adekunle M Adesina, MD,

Microscopic Findings Medulloblastomas are malignant and invasive tumours classified as WHO grade IV

All medulloblastomas are considered to be malignant and invasive tumors and neoplasms that are composed of cells with small- to medium-sized, hyperchrom They are highly cellular neoplasms that are composed of cells with small to medium sized, hyperchromatic nuclei and little apparent cytoplasm.

Media Gallery

Classic medulloblastoma showing a diffuse pattern of tumor growth with poor cellular differentiation, nuclear molding, and minimal indistinct cytoplasm

Classic medulloblastoma showing a diffuse pattern of tumor growth with poor cellular differ