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Table 1 Demographics

From: Intraoperative evaluation using mobile computed tomography in anterior cervical decompression with floating method for massive ossification of the posterior longitudinal ligament

 

Non-CT group

(n = 25)

CT group

(n = 25)

P

Age

63.5 ± 9.1

58.8 ± 11.4

0.19

Gender (M/F)

20/5

21/4

0.71

Pre JOA score

11.6 ± 1.7

11.4 ± 3.3

0.83

Canal-occupying ratio (%)

48.8 ± 14.4

57.8 ± 17.0

0.06

Levels of fusion

3.3 ± .0.8

3.0 ± 0.6

0.10

  1. Mean ± standard deviation