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Table 2 The difference of ROM between right and left side over lateral bending and axial rotation in the unilateral group

From: Evaluation of unilateral cage-instrumented fixation for lumbar spine

Procedures

ROM of lateral bending

ROM of axial rotation

Lt cage-PLIF

Right (°)

Left (°)

Right (°)

Left (°)

L-I

0.35 ± 0.22

0.26 ± 0.26

0.31 ± 0.13

0.23 ± 0.2

L+F-I

0.82 ± 0.57

0.36 ± 0.15

0.60 ± 0.29

0.28 ± 0.2

L+F+D-I

1.68 ± 1.31

1.38 ± 1.49

0.85 ± 0.62

0.71 ± 0.45

L+F+D+C-I

-4.65 ± 3.4

-4.47 ± 2.45

0.68 ± 0.41

0.43 ± 0.27

L+F+D+C+P-I

-6.45 ± 2.4

-6.29 ± 2.17

0.23 ± 0.21

0.28 ± 0.31

  1. L: Laminectomy, F: Facetectomy, D: Discetomy, C: Interbody Cage, P: Pedicle screw
  2. Note:
  3. L-I: ROM of the specimen after laminectomy minus intact status
  4. (L+F)-I: ROM of the specimen after facectomy minus intact status
  5. (L+F+D)-I: ROM of the specimen after discectomy minus intact status
  6. (L+F+D+C)-I: ROM of the specimen after interbody cage minus intact status
  7. (L+F+D+C+P)-I: ROM of the specimen after tranpedicle screw minus intact status
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X