Demographic and clinical characteristics of patients
| # | Age | Sex | Symptoms | ||
|---|---|---|---|---|---|
| Type | At time of scanning | ||||
| Duration (months) | Impairment score* | ||||
| 1 | 31 | F | Paraparesis | 3 | 1 |
| 2 | 45 | F | Paraparesis | 18 | 3 |
| 3 | 40 | F | Right hemiparesis | 11 | 3 |
| 4 | 38 | M | Right hemiparesis | 24 | 2 |
| 5 | 25 | F | Left hemiparesis (and trunk dystonia) | 8 | 1 |
| 6 | 52 | F | Left hemiparesis | 8 | 2 |
| 7 | 20 | F | Right arm (and mild tetraparesis) | 8 | 2 |
| 8 | 27 | F | Right hemiparesis | 29 | 1 |
| 9 | 20 | M | Left leg then paraplegia | 8 | 3 |
| 10 | 42 | M | Left hemiparesis | 15 | 3 |
| 11 | 24 | F | Right leg then paraplegia | 5 | 1 |
| 12 | 48 | F | Left hemiparesis | 26 | 2 |
| 13 | 44 | F | Left hemiparesis (and mild right paresis) | 3 | 2 |
| 14 | 51 | M | Paraplegia | 12 | 2 |
| 15 | 47 | F | Right leg then paraplegia | 36 | 2 |
*Impairment scale: 0, completely normal/asymptomatic (complete recovery); 1, minor symptoms but able to carry on with life with little functional impairment (major change from peak of symptoms); 2, moderate symptoms: able to carry on with some, but not all aspects of life (significant improvement from peak of symptoms); 3, severe symptoms: major functional impairment; unable to do many or even any activities of daily living (no major change from peak of symptoms).