Table 1 Nerve conduction studies performed one month before his admission to our clinic and upon his admission
Nerve (left side) | Amplitude (sensory uV – motor mV) | Velocity (m/s) | Latency (ms) | F wave latency (ms) |
|---|---|---|---|---|
Laboratory references | Â | Â | Â | Â |
Sural sensory |  > 10 |  > 45 |  < 3.5 | – |
Radial sensory |  > 25 |  > 50 |  < 3.0 | – |
Median sensory |  > 18 |  > 50 |  < 3.5 | – |
Ulnar sensory |  > 17 |  > 50 |  < 3.7 | – |
Peroneal motor |  > 3 |  > 42 |  < 6.0 |  < 47 |
Tibial motor |  > 5 |  > 41 |  < 6.5 |  < 50 |
Median motor |  > 7 |  > 51 |  < 3.5 |  < 32 |
Ulnar motor |  > 6 |  > 51 |  < 4.0 |  < 35 |
Before admission | Â | Â | Â | Â |
Sural sensory | 8.2 | 46.2 | 2.3 | – |
Radial sensory | 26.3 | 54.0 | 2.1 | – |
Median sensory | 21.1 | 53.5 | 2.8 | – |
Ulnar sensory | 20.1 | 57.2 | 1.7 | – |
Peroneal motor | 3.8 | 44.3 | 4.5 | 41.2 |
Tibial motor | 5.7 | 45.0 | 3.1 | 43.8 |
Median motor | 11.7 | 56.2 | 2.7 | 28.6 |
Ulnar motor | 9.0 | 54.0 | 2.5 | 25.3 |
Upon admission | Â | Â | Â | Â |
Sural sensory | 1.2 | 45.5 | 2.1 | – |
Radial sensory | 25.7 | 54.2 | 2.1 | – |
Median sensory | 20.0 | 53.0 | 2.8 | – |
Ulnar sensory | 19.8 | 57.0 | 1.6 | – |
Peroneal motor | 0.6 | 42.1 | 5.1 | 41.1 |
Tibial motor | 1.1 | 44.0 | 5.2 | 43.9 |
Median motor | 11.0 | 53.5 | 2.8 | 28.5 |
Ulnar motor | 8.8 | 53.7 | 2.5 | 23.9 |