Associations of imaging features according to location
| Location | Intraventricular | Purely Cortical | Periventricular | ||||
|---|---|---|---|---|---|---|---|
| Total (%)n = 4 | P value | Total (%)n = 6 | P value | Total (%)n = 15 | P value | ||
| Cyst | No | 2 (50.0) | > 0.999 | 3 (50.0) | 0.125 | 1 (6.7) | 0.023 |
| Yes | 2 (50.0) | 3 (50.0) | 14 (93.3) | ||||
| Resection | GTR | 2 (50.0) | 0.38 | 6 (100) | 0.109 | 8 (53.3) | 0.353 |
| NTR | 1 (25.0) | 0 (0.0) | 5 (33.3) | ||||
| STR | 1 (25.0) | 0 (0.0) | 2 (13.3) | ||||
| p53 | Negative | 1 (25.0) | > 0.999 | 1 (33.3) | > 0.999 | 4 (36.3) | 0.638 |
| Positive | 3 (75.0) | 2 (66.7) | 7 (63.3) | ||||
| Periwinkle sign/Stellate sign | No | 2 (50.0) | > 0.999 | 4 (66.7) | 0.059 | 2(13.3) | 0.045 |
| Yes | 2 (50.0) | 2 (33.3) | 13 (86.7) | ||||