Amplitude (μV)
Onset latency (ms)
Peak latency (ms)
Conduction velocity m/s
Right Median (F3-wrist)
8.0
2.5
3.2
50
Right Ulnar (F5-wrist)
7.0
2.1
2.1
52.5
Right Radial
1.3
–
–
40
Left Median
8.0
–
–
50
Left Ulnar
3.5
–
–
45
Left Radial
Absent
Right Sural (calf-ankle)
Absent
Right Superf. Peroneal (calf-ankle)
Absent
Left Sural (calf-ankle)
Absent
Left Superf. Peroneal (calf-ankle)
Absent
Table 2.2
Motor nerve conduction studies
Right | Left | |
---|---|---|
Median (SE on APB) | ||
DML | 2.9 ms | – |
CV (wrist-elbow) | 58 m/s | – |
CMAP (wrist) | 4 mV | – |
CMAP (elbow) | 4 mV | – |
F latency | 26 ms | – |
Right common peroneal (SE on EDB)
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