Table 2.
Lesion count and volume in white matter and cortical lesions
| Lesion location | Median (range) | Mean ± SD |
|---|---|---|
| Cortical lesion count | 0 (0–113) | 6.5 ± 17 |
| Cortical lesion volume, mm3 | 0 (0–1783) | 195 ± 439 |
| IC lesion count | 0 (0–25) | 0.6 ± 2.7 |
| IC lesion volume, mm3 | 0 (0–236) | 8.1 ± 30 |
| LC lesion count | 0 (0–88) | 4.9 ± 13 |
| LC lesion volume, mm3 | 0 (0–1718) | 178 ± 406 |
| White matter lesion count | 47 (1–201) | 54 ± 42 |
| White matter lesion volume, mm3 | 5115 (23–64 359) | 8602 ± 10 881 |
| PV lesion count | 8 (0–27) | 10 ± 7 |
| PV lesion volume, mm3 | 285 (0–6650) | 913 ± 1381 |
| JC lesion count | 31 (1–152) | 40 ± 34 |
| JC lesion volume mm3 | 1847 (7–36 435) | 3885 ± 5623 |
IC = intracortical; JC = juxta-cortical; LC = leuko-cortical; PV = periventricular; SD = standard deviation.