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Table 3 Radiographic data

From: Higher pedicle screw density does not improve curve correction in Lenke 2 adolescent idiopathic scoliosis

 

Preoperative

First postoperative follow-up

Most recent postoperative follow-up

Curve magnitude (degrees)

Percent flexibility

Curve magnitude (degrees)

Percent change

Curve magnitude (degrees)

Percent change

Correction index

Major curve

63 ± 13

34 ± 10

26±6

58±10

29±9

54±13

2±1

Minor curve

43 ± 8

21 ± 12

27±10

38±17

28±10

35±15

3±3

Thoracic kyphosis

25± 13

n/a

23±13

17±84

22±9

4±87

n/a

  1. All values are shown as the mean ± standard deviation