| Pathological type | Pediatric (<18) | Adult (>18) | Total |
| Meningioma | - | 2 | 2 |
| Astrocytoma | 4 | 4 | 8 |
| Choroidal plexus CA | 1 | - | 1 |
| Central neurocytoma | - | 3 | 3 |
| Choroidal plexus papil. | - | 4 | 4 |
| GBM | 1 | 4 | 5 |
| Colloid cyst | 1 | 6 | 7 |
| Craniopharyngioma | 1 | 2 | 3 |
| Ependymoma | 2 | - | 2 |
| Pylocytic astrocytoma | 2 | - | 2 |
| Medulloblastoma | 3 | - | 3 |
| Total | 15 | 25 | 40 |