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Table 1 Clinical datas of the IS and CS groups

From: Comparison of effectiveness of Halo-femoral traction after anterior spinal release in severe idiopathic and congenital scoliosis: a retrospective study

Group

n

Time in Halo-femoral traction(days)

Initial Coronal Cobb Angle (°)

Thoracic Kyphosis (T5–T12,°)

Curve Correction With Bending film(%)

Cobb Correction After Halo-Femoral Traction (%)

Cobb Correction After Posterior Fusion(%)

Thoracic Kyphosis correction After Posterior Fusion (T5–T12, %)

Loss of Correction (Coronal%)

Loss of Correction (Sagittal%)

IS

30

22 ± 6.3

91.6 ± 20.1

50.6 ± 18.4

24.3 ± 8.2

39.3 ± 6.24

57.5 ± 8.37

33.7 ± 12.8

2.9 ± 2.3

2.3 ± 2.1

CS

30

25 ± 9.4

95.7 ± 24.5

70.2 ± 34.3

22.5 ± 11.7

35.3 ± 7.27

45.2 ± 8.97

43.5 ± 14.2

3.2 ± 2.1

2.5 ± 1.9

t

-

-0.25

-0.27

-2.21

1.34

1.36

4.15

-2.59

-0.73

-1.38

p

-

0.64

0.81

0.041*

0.19

0.18

<0.001*

0.016*

0.28

0.18

  1. *:p < 0.05