Table 2.
Correlation analyses between pedicle screw density and postoperative radiographic assessment in regards to Lenke curve type
Lenke curve type | Lenke-1 AIS patients (n=99) | Lenke-2 AIS patients (n=23) | ||
---|---|---|---|---|
|
|
|||
r | p-value | r | p-value | |
Percent major curve correction | 0.07 | 0.48 | 0.11 | 0.62 |
| ||||
Correction index | 0.15 | 0.14 | 0.27 | 0.18 |
| ||||
Change in T2–T12 kyphosis angle (°) | −0.09 | 0.37 | −0.28 | 0.20 |
| ||||
Percent rib index correction | −0.16 | 0.16 | −0.22 | 0.34 |
AIS, adolescent idiopathic scoliosis.