Skip to main content

Table 2 Patients’ clinical parameters. The type specification was based on the numerical class assignment using the dissimilarity matrices

From: Three-dimensional classification of the Lenke 1 adolescent idiopathic scoliosis using coronal and lateral spinal radiographs

  Thoracic Cobb angle (°) Lumbar Cobb angle (°) T5-T12 Kyphosis (°) L1-S1 Lordosis (°) Sacral slope (°) Pelvic incidence (°)
Type 1, n = 8 51 ± 5 38 ± 11 24 ± 7 55 ± 9 43 ± 6 49 ± 8
Type 2, n = 7 55 ± 8 32 ± 5 18 ± 8 51 ± 7 44 ± 8 52 ± 7
Type 3, n = 4 46 ± 7 42 ± 6 20 ± 8 51 ± 8 44 ± 6 48 ± 8
Type 4, n = 11 54 ± 8 33 ± 4 13 ± 7 53 ± 7 43 ± 10 53 ± 9
Type 5, n = 6 52 ± 4 35 ± 6 17 ± 5 54 ± 7 42 ± 7 50 ± 8
All patients, n = 36 52 ± 6 35 ± 7 18 ± 7 52 ± 7 43 ± 7 50 ± 8