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Cohort of pediatric high-grade gliomas by specific histology
| Diagnosis | Frequency (n) | Percent (%) |
|---|---|---|
| Anaplastic astrocytoma | 29 | 19.3 |
| Anaplastic oligodendroglioma | 8 | 5.3 |
| Anaplastic PXA | 1 | 0.7 |
| High Grade brainstem glioma | 30 | 20.0 |
| GBM | 73 | 48.7 |
| High-grade glioma NOS | 9 | 6.0 |
| Total | 150 | 100.0 |
Abbreviation: Anaplastic PXA, anaplastic pleomorphic xanthoastrocytoma; NOS, not otherwise specified.
