The protocol recommended by Preston and Shapiro for EDX evaluation of a suspected RNI was followed.6 NCS were performed by two operators, who were qualified physiatrists, using surface electrodes to assess sensory and
motor nerves of the upper extremities.
Also, the pulsing sequences are designed to preferentially excite
motor nerves rather than sensory nerves.
Both sensory nerve conduction velocity (SNCV) &
motor nerve conduction velocity (MNCV) of all nerves was less in diabetics compared to non-diabetics.
The stimulation intensity was 10-30 mA for sensory nerve conduction studies and 10-50 mA for
motor nerve conduction studies.
He begins by introducing
motor nerve monitoring, the intraoperative monitoring of auditory function, and anesthesia.
Low amplitude left peroneal
motor nerve response could be caused by L5-S1 anterior horn damage due to syrinx.
[1,8] Muscular weakness and trophic changes are not observed; electrophysiological assessment revealed normal
motor nerve conduction values.
Variations in the
motor nerve supply of the thenar and hypothenar muscles of the hand.
A certain
motor nerve with special "locking" properties explains this ability.
Motor nerve conduction velocity was calculated by using the stimulus artifact of the evoked potential, subtracting the latency measurement (in milliseconds) from the sciatic notch from the latency measurement of the Achilles tendon, and dividing the difference by the distance between the two stimulating electrodes (measured in millimeters).
There was a reduction in
motor nerve conduction velocities in the right peroneal and tibial nerves.