Characteristics | No. (46) | Proportion (%) |
---|---|---|
Ages (ys), (Mean ± SD) | 48.39 ± 13.54 | |
Gender (male/female) | 22/24 | 47.8/52.2 |
Grade | ||
WHO I | 1 | 2.2 |
WHO II | 15 | 32.6 |
WHO III | 11 | 23.9 |
WHO IV | 19 | 41.3 |
Tumor Histology | ||
Pilocytic Astrocytoma | 1 | 2.2 |
Oligodendroglioma | 6 | 13.0 |
Diffuse Astrocytoma | 8 | 17.4 |
Pleomorphic Xantho Astrocytoma | 1 | 2.2 |
Anaplastic Oligodendroglioma | 7 | 15.2 |
Anaplastic Astrocytoma | 4 | 8.7 |
Glioblastoma | 19 | 41.3 |
Location | ||
On the tentorium cerebelli | 44 | 95.7 |
Under the tentorium cerebelli | 2 | 4.3 |
IDH | ||
Mutation | 21 | 45.7 |
Wild | 25 | 54.3 |
TERT | ||
Mutation | 29 | 63 |
Wild | 17 | 37 |
MGMT | ||
Methylation | 33 | 71.1 |
Unmethylation | 13 | 28.3 |