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Fig. 3 | BMC Neurology

Fig. 3

From: Magnetic resonance imaging and dynamic X-ray’s correlations with dynamic electrophysiological findings in cervical spondylotic myelopathy: a retrospective cohort study

Fig. 3

Pearson correlations between the DSSEP N13 amplitude ratios and MRI measurements. The DSSEP N13 amplitude ratios were statistically correlated with the Compression_Ratio, Central_Ratio and 1/4-Lateral_Compression_Ratio at both extension and flexion, while there were no correlations between the DSSEP results and spinal cord sagittal diameter, spinal cord area or spinal cord/canal area ratio. * p_value< 0.05; ** p_value< 0.01; *** p_value< 0.001

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