Skip to main content

Table 2 Comparison between preoperative and postoperative mJOA score mean values at different follow-up intervals among PL group

From: Multiple level anterior cervical discectomy and fusion versus posterior laminectomy for the management of multilevel cervical spondylotic myelopathy: clinical and radiological outcome

 

Mean

± SD

mJOA pre

11.3

2.2

mJOA post 1 month

11.7

2.8

mJOA post 3 months

13.1

3.3

mJOA post 6 months

13.7

3.7

mJOA post 12 months

13.6

3.6

  1. mJOA modified Japanese Association score, SD standard deviation, NS nonsignificant, S significant, HS highly significant