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Table 2 The dates of intervertebral ROM were compared with previous studies

From: The biomechanical effect on the adjacent L4/L5 segment of S1 superior facet arthroplasty: a finite element analysis for the male spine

 

This study

Yamamoto’s study

Zhitao Xiao’s study

Flexion extension

Lateral flexion

Lateral rotation

Flexion extension

Lateral flexion

Lateral rotation

Flexion extension

Lateral flexion

Lateral rotation

L4-L5

12.19 ± 2.61

11.46 ± 1.53

5.09 ± 1.22

14.8 ± 2.10

12.2 ± 2.25

3.7 ± 1.50

14.20

13.23

4.23

L5-S1

14.67 ± 3.37

11.32 ± 1.85

3.06 ± 1.70

16.9 ± 2.05

11.3 ± 2.35

2.5 ± 0.75

17.29

12.56

2.70

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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X