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Table 1 Cervical Lordosis and Range of Motion

From: Polymethylmethacrylate-assisted ventral discectomy: Rate of pseudarthrosis and clinical outcome with a minimum follow-up of 5 years

 

Group A

Group B

p-value

C2-7, plain

10.3 ± 2.9

9.2 ± 2.2

0.774

Operated segment, plain

2.7 ± 0.6

1.2 ± 0.5

0.082

C2-7 ROM

43.0 ± 3.1

33.7 ± 1.8

0.008

Operated segment ROM

5.8 ± 0.7

0 ± 0

< 0.0001

cranial segment ROM

10.3 ± 1.0

8.0 ± 0.9

0.110

caudal segment ROM

9.5 ± 1.2

7.1 ± 0.7

0.084

  1. Mean lordosis angle in plain scans [°] and mean sagittal range of motion (ROM) in flexion-extension scans [°] with SEM.