Table 1.
Demographic and clinical data
| Covariates | N = 156 |
|---|---|
| Sex | |
| Female | 73 (47%) |
| Male | 83 (53%) |
| Age (y) | 59 (13) |
| Diagnosis | |
| GBM | 98 (63%) |
| LGG | 26 (17%) |
| Meningioma | 14 (9.0%) |
| Metastasis | 18 (12%) |
| Location | |
| Frontal (bilaterally) | 1 (0.6%) |
| Clinoid | 1 (0.6%) |
| Frontal | 45 (29%) |
| Frontal insular | 2 (1.3%) |
| Fronto-parietal | 7 (4.5%) |
| Fronto-temporal | 4 (2.6%) |
| Fronto-temporo-insular | 6 (3.8%) |
| Insular | 1 (0.6%) |
| Occipital | 1 (0.6%) |
| Parasagittal | 1 (0.6%) |
| Parietal | 16 (10%) |
| Parieto-occipital | 8 (5.1%) |
| Parieto-temporal | 4 (2.6%) |
| Temporal | 44 (28%) |
| Temporal-parietal | 9 (5.8%) |
| Temporo-insular | 4 (2.6%) |
| Temporo-occipital | 1 (0.6%) |
| Thalamic | 1 (0.6%) |
| Side | |
| Left | 109 (70%) |
| Right | 47 (30%) |
| Volume | |
| Enhancing nodule (EN) cm3 | 25 (21) |
| FLAIR hyperintensity (beyond EN) cm3 | 49 (34) |
GBM glioblastoma multiforme, LGG low-grade gliomas, IFOF inferior fronto-occipital fasciculus, FA fractional anisotropy. Data presented as mean (SD) or frequency (%)