Figure 1:

Figure 2.

Figure 3.

Figure 4.

Basic sociodemographic and clinical data of the patients_
| Gender | Male 8(23.5%) |
| Female 26(76.5%) | |
| Age | Minimum 23 |
| maximum 63 | |
| median 43 | |
| Anaplastic glioma subtype | astrocytoma-15 (44%) |
| oligodendroglioma-9(27%) | |
| oligoastrocyoma-10(29%) | |
| xanthoastrocytoma-0(0%) | |
| Classification based on previous existence of gliomas | de novo tumor 79.4% |
| previously operated lower grade glioma-20.6% | |
| Dominant symptoms | epileptic seisure 44.1% |
| Hemiparesis 11.8% | |
| signs of elevated ICP 20.6% | |
| psychoorganic syndrome 8.8% | |
| diplopia 2.9% | |
| other symptoms 11.8% |