Table 6 CMAP amplitude and continuity of the injured nerve by ultrasound
From: Role of nerve ultrasound versus electrophysiological studies in the evaluation of nerve injuries
Continuity by ultrasound | |||||
|---|---|---|---|---|---|
Continuous | Discontinuous | ||||
CMAP | Count | Percentage (%) | Count | Percentage (%) | p value |
Absent | 7 | 50.0 | 12 | 75.0 | 0.156 |
Reduced | 7 | 50.0 | 4 | 25.0 | |
Diagnosis by EDX | p value | ||||
Complete | 3 | 21.40 | 9 | 56.30 | 0.05* |
Partial | 11 | 78.60 | 7 | 43.70 | |