Table 1.
Histological diagnoses of the patient group
| Tumour type | Number of patients (%) |
|---|---|
| Pilocytic astrocytoma | 1 (1.0) |
| Diffuse astrocytoma (WHO grade II) | 2 (2.1) |
| Oligoastrocytoma (WHO grade II) | 1 (1.0) |
| Oligodendroglioma (WHO grade II) | 9 (9.4) |
| Anaplastic astrocytoma (WHO grade III) | 6 (6.2) |
| Oligoastrocytoma (WHO grade IIII) | 1 (1.0) |
| Oligodendroglioma (WHO grade III) | 6 (6.2) |
| Glioblastoma multiforme (WHO grade IV) | 67 (69.1) |
| Glioblastoma with previous radiotherapy | 1 (1.0) |
| Gliomatosis cerebri | 3 (3.1) |