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Table 3 Radiographical results

From: Oblique lateral internal fusion combined with percutaneous pedicle screw fixation in severe lumbar spinal stenosis: clinical and radiographic outcome

 

Before operation

After operation

Last follow-up

P value*

P value**

P value***

DH (mm)

8.86 ± 3.06

13.31 ± 2.14

11.69 ± 1.87

0.000

0.001

0.05

FH (mm)

17.85 ± 2.26

22.09 ± 1.36

20.41 ± 0.99

0.000

0.000

0.003

SLL (degrees)

20.27 ± 6.25

20.83 ± 6.52

19.75 ± 5.87

0.807

0.820

0.637

CSA (mm2)

30.83 ± 21.15

74.99 ± 33.65

81.22 ± 35.53

0.000

0.000

0.546

  1. P value* stands for the result between the values before operation and after operation
  2. P value** stands for the result between the values after operation and last follow-up
  3. P value*** stands for the result between the values before operation and last follow-up
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X