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Table 1 Demographic data was presented for all the included AIS patients with EOS and CT scans

From: Accuracy on the preoperative assessment of patients with adolescent idiopathic scoliosis using biplanar low-dose stereoradiography: a comparison with computed tomography

Demographic parameter

No. of Subjects, n

33

Age at radiograph (years)

18.4 ± 4.2

Gender, n (%)

 Female

26 (78.8)

 Male

7 (21.2)

Cobb angle (°)

62.9 ± 9.3

Type, n (%)

 RT

26 (78.8)

 RT-LL

5 (15.2)

 LL-RT

1 (3.0)

 Triple

1 (3.0)

  LTL

0 (0.0)

  Other

0 (0.0)

Anthropometric data

 Height (cm)

159.8 ± 8.3

 Weight (kg)

49.6 ± 8.0

 BMI (kg/m2)

19.5 ± 3.0

 Armspan (cm)

161.7 ± 9.8

 BMI with Armspan (kg/m2)

19.0 ± 2.7

  1. Data expressed as Mean ± Standard deviation; Data in bracket represent percentage
  2. n sample size, RT right thoracic, RT-LL right thoracic-left lumbar, LL-RT left lumbar-right thoracic, LTL left thoracolumbar; Other, left thoracic, right lumbar, BMI body mass index