Table 1.
Frequency of TERT mutations in different types of gliomas (type of mutation TERTp: C228T and C250T, respectively).
| Authors: | Arita et al. [19] | Heidenreich et al. [22] | Yuan et al. [32] | Arita et al. [33] | Pekmezci et al. [34] | Yang et al. [35] | Kim et al. [36] | You et al. [37] | Huang et al. [38] | |
|---|---|---|---|---|---|---|---|---|---|---|
| Diagnosis: | ||||||||||
| Diffuse astrocytoma | 19% | 29% | 33% | 20% | ||||||
| Anaplastic astrocytoma | 25% | 33% | 33% | 30% | 32% | 33% | ||||
| Astrocytoma | 39% | 24% | 22% | 7% | 11% | |||||
| Glioblastoma | 70% | 80% | 69% | 58% | 66% | 64% | 42% | 84% | ||
| Oligoastrocytoma | 36% | 38% | 49% | 54% | 54% | |||||
| Anaplastic oligoastrocytoma | 40% | 44% | 42% | 41% | ||||||
| Oligodendroglioma | 74% | 70% | 72% | 83% | 96% | 74% | 76% | 70% | ||
| Anaplastic oligodendroglioma |
74% | 74% | 67% | 100% | 53% | |||||
| Number of patients in the research | 546 | 303 | 3477 | 758 | 1208 | 377 | 67 | 684 | 204 | |