Table 1 Power of the muscles and sensations of the dermatomes of the affected nerves
From: Role of nerve ultrasound versus electrophysiological studies in the evaluation of nerve injuries
Number of nerves | Percentage | |
|---|---|---|
Power | ||
0 | 17 | 56.7 |
2 | 4 | 13.3 |
3 | 6 | 20.0 |
4 | 3 | 10.0 |
Sensation | ||
Absent | 11 | 36.7 |
Dysthesia | 7 | 23.3 |
Intact | 12 | 40.0 |