Table 1. Summary of the Demographic, Clinical, and Neuroradiological Features of the Patients.
| Age | 48±13 (range 72–19) |
| Sex M/F | 21(35%)/39(65%) |
| Symptoms | |
| seizures | 30 (50%) |
| paresis | 13 (22%) |
| dysesthesia | 8 (13%) |
| aphasia | 3 (5%) |
| none | 6 (10%) |
| Handedness | |
| Right | 55 (91.6%) |
| Left | 5 (8.3%) |
| Hemisphere | |
| left | 32 (53%) |
| right | 28 (47%) |
| Site | |
| Post-central | 18 (30%) |
| Pre-central | 12 (20%) |
| Frontal opercular | 8 (13.3%) |
| SMA | 6 (10%) |
| SMG - AG | 7 (11.6%) |
| Middle frontal | 3 (5%) |
| Posterior temporal | 4 (6.6%) |
| Temporal opercular | 2 (3.3%) |
| Median tumor volume cm3 | 59.6 |
| <80 cm3 | 36 (53.3%) |
| >80 cm3 | 24 (46.7%) |
| Contrast enhancement | |
| Yes | 31 (52%) |
| No | 29 (48%) |
| Cystic component | |
| Yes | 8 (13%) |
| No | 52 (87%) |
| Pattern of extension | |
| 1- Single gyrus | 4 (7%) |
| 2- Single gyrus+WM | 8 (13%) |
| 3- Up to 3 gyri+long range WM tracts | 29 (48%) |
| 4- Exclusively in WM | 1 3 (22%) |
| 5- Lobar tumor | 6(10%) |
| Type of margins | |
| sharp | 31 (52%) |
| diffuse | 29 (48%) |
SMA: supplementary motor area; SMG–AG: supramarginal gyrus-angular gyrus; WM: white matter.