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Advances in Orthopedics
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Advances in Orthopedics
/
2020
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Article
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Tab 1
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Research Article
Correlation between Findings in Physical Examination, Magnetic Resonance Imaging, and Nerve Conduction Studies in Lumbosacral Radiculopathy Caused by Lumbar Intervertebral Disc Herniation
Table 1
Machine setting for nerve conduction studies.
Setting
Sweep velocity (msec/division)
Sensitivity (
μ
v/division)
Filters high/low (kHz/Hz)
Stimulator duration/rate (msec/Hz)
Motor NCS
2
5000
10 kHz/2 Hz
0.2 msec/1 Hz
Sensory NCS
1
10
2 kHz/20 Hz
0.1 msec/2 Hz
H-reflex
10
500
10 kHz/20 Hz
1 msec/0.5 Hz
F-wave
10
500
10 kHz/20 Hz
0.2 msec/1 Hz