Table 1.
Motor nerve conduction | ||||||||
Nerve | Muscle | Latency observed (ms) | Latency normal (ms) | Amplitude observed (mV) | Amplitude normal (mV) | Distance (mm) | Velocity observed (m/s) | Velocity normal (m/s) |
Right peroneal | Extensor digitorum brevis | NR | <6.6 | NR | >2 | 80 | NR | >41 |
Right peroneal | Tibialis anterior | NR | <6.8 | NR | >5 | 100 | NR | >43 |
Right tibial | Abductor hallucis | NR | <6.1 | NR | >4 | 70 | NR | >40 |
Right median | Abductor pollicis brevis | NR | <4.5 | NR | >4 | 70 | NR | >48 |
Right ulnar | Abductor digiti minimi | NR | <3.6 | NR | >6 | 60 | NR | >51 |
NR, no response.