Journal of Korean Foot and Ankle Society

Table. 2.

Table. 2.

Nerve Conduction Studies 20-Year-Old Patient

Nerve Latency (msec) Distance (cm) Velocity Amplitude Comments
Distal Proximal Distal Proximal (m/sec) Distal Proximal
20 days after surgery
Right peroneal motor (EDB) - - - - - - - Unobtainable
Right peroneal motor (TA) - - - - - - - Non-testable
Right superficial peroneal sensory O/P - - - - - - - Non-testable
6 months after surgery
Right peroneal motor (EDB) - - - - - - - Unobtainable
Right peroneal motor (TA) 3.8 - - - - 2.3 mV - Delayed latency
Right peroneal motor (TA) 2.9 - 8 - - 3.0 mV - Normal
Right superficial peroneal sensory O/P - - - - - - - Unobtainable
1 year after surgery
Right peroneal motor (EDB) - - - - - - - Unobtainable
Right peroneal motor (TA) 2.9 - 8 - - 3.0 mV - Normal
Right superficial peroneal sensory O/P - - - - - - - Unobtainable
Right sural sensory O/P 2.8/3.3 - 14 - 50 11.4 μV - Normal

EDB: extensor digitorum brevis, TA: tibialis anterior, O/P: onset latency/peak latency, -: not-testable.

J Korean Foot Ankle Soc 2022;26:136-42 https://doi.org/10.14193/jkfas.2022.26.3.136
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