Table 1.
Nerve | DL (ms) | CMAP (mV) | MCV (m/s) | F (ms) | SNAP (μV) | SCV (m/s) | |
---|---|---|---|---|---|---|---|
Median | R | 4.1 | 2.5 | 48 | 29 | 15 | 51.3 |
L | 4.2 | 1.8 | 56.6 | NE | 19 | 55.2 | |
Ulnar | R | 2.5 | 3.6 | 47.1 | 27.8 | 11 | 53.3 |
L | 3.1 | 2.7 | 55.1 | 24.2 | 10 | 56.4 | |
Tibial | R | 4.4 | 2.7 | 45.5 | 55.8 | - | - |
L | 4.2 | 4 | 44.4 | 50.9 | - | - | |
Sural | R | 7.4 | 44.3 | ||||
L | 6.9 | 49.2 |
R, right side; L, left side; DL, distal latency; CMAP, compound muscle action potential; MCV, motor nerve conduction velocity; F, F-latency; SNAP, sensory nerve action potential; SCV, sensory nerve conduction velocity; NE, not evoked.