Blastoma
Blastomas are embryonic tumors that arise during tissue or organ development . Their origin is often not known due to the low differentiation of the cells. They can contain parts of epithelial or mesenchymal tissue.
Examples
- Androblastoma
- Glioblastoma
- Hemangioblastoma
- Hepatoblastoma
- Lymphoblastoma (e.g. Brill-Symmers disease)
- Medulloblastoma
- Neuroblastoma
- Nephroblastoma (Wilms tumor)
- Osteoblastoma
- Pleuro-pulmonary blastoma
- Retinoblastoma