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Table 1 Results of frontal and sagittal plane radiography at baseline, post-operatively and at the most recent follow up (mean ± standard deviation)

From: Adolescent idiopathic scoliosis (AIS) treated with arthrodesis and posterior titanium instrumentation: 8 to 12 years follow up without late infection

 

baseline

postop

correction rate

follow up

correction rate

Thoracic curve (°)

62.4 ± 14.1

26.9 ± 9.8

56.9%

31.0 ± 11.2

50.3%

Lumbar curve (°)

43.5 ± 14.9

16.3 ± 9.9

62.5%

21.3 ± 13.3

51.0%

Apical translation (mm)

51.7 ± 26.2

18.7 ± 14.7

63.8%

25.3 ± 11.9

51.1%

Frontal balance (mm)

15.4 ± 12.4

13.8 ± 1.5

 

10.8 ± 9.7

 

Thoracic kyphosis angle curve (°)

19.1 ± 14.5

22.1 ± 11.1

 

25.8 ± 12.3

 

Lumbar lordosis angle curve (°)

56.1 ± 12.8

55.9 ± 10.2

 

57.9 ± 9.9