Table 4.
Values of evoked potentials.
| Evoked potentials (ms) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Case | Time to EP (d) | Time to DWI (d) | APB CMCT | Median SEP | TA CMCT | Tibial SEP | Pudendal SEP | |
| SCI | 1 | 3 | 3 | 11.6↑ | 18 | |||
| (n = 10) | 2 | 1.58 | 1.71 | 16.4↑ | 20.8↑ | NR | 36.1 | |
| 3 | 1.21 | 1.33 | 42.2↑ | |||||
| 4 | 0.67 | 4 | NR | 41.4↑ | 39.4 | |||
| 5 | 1.13 | 1.04 | 9.7↑ | 21.9↑ | NR | 46.1↑ | ||
| 6 | 10 | 7 | NR | NR | ||||
| 8 | 1 | 4 | NR | 56.3↑ | ||||
| 10 | 1 | 0.46 | NR | 41.6↑ | ||||
| 12 | 3 | 3 | 20.8 ↑ | 44.5↑ | 37.3 | |||
| 13 | 0.17 | 2.5 | 45↑ | 37.8 | ||||
| TM | 1 | 30 | 12.2↑ | 20.9↑ | ||||
| (n = 10) | 3 | 15 | 20.3↑ | 42.7↑ | ||||
| 6 | 28 | 20.5↑ | 19.8 | 34.2 | ||||
| 7 | 3 | 37.0 | ||||||
| 8 | 11 | 42.5↑ | ||||||
| 9 | 9 | 16.3 | 43↑ | |||||
| 10 | 14 | 29.1↑ | 39.2 | |||||
| 12 | 8 | 13↑ | 21.4↑ | 17.1 | 41.9↑ | |||
| 13 | 6 | 21.7↑ | 44.7↑ | |||||
| 14 | 4 | 18.8 | 43.3↑ | |||||
d, days; EP, evoked potential; DWI, diffusion weighted imaging; APB, abductor pollicis brevis; CMCT, central motor conduction time; SEP, somatosensory evoked potential; TA, tibialis anterior; SCI, spinal cord infarction; TM, transverse myelitis; NR, no response; ↑, prolonged value. Bold values mean that they are abnormal.