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Table 4 Characteristic between patients with and without motor weakness

From: The use of average Pavlov ratio to predict the risk of post operative upper limb palsy after posterior cervical decompression

  Pure dysesthesia
(n = 10)
Dysesthesia with motor deficit
(n = 8)
P
Mean age (years) 58.2 65.9 0.199
Mean recovery time (days) 16.7 57.3 0.082
Sex (M/F) 6:4 6:2 0.502
HIA in T2-weighted MRI (%) 5 (50) 7 (87.5) 0.152