Skip to main content

Table 3 Correlation of under-correction–over-correction with JLCA

From: Intraoperative femurofibular angle combined with tibiofibular angle measurement has fewer correction errors in open-wedge high tibial osteotomy

 

Alignment line group

FFA–TFA group

r

P

β

OR

P

r

P

β

OR

P

JLCApreop-

− 0.096

0.576

0.836

2.308

0.046

− 0.261

0.389

1.202

3.327

0.294

ΔJLCApreop-intraop

− 0.013

0.941

− 1.084

0.338

0.063

0.085

0.781

− 2.198

0.111

0.488

ΔJLCApostop-intraop

− 0.590

0.000

1.893

2.308

0.002

− 0.440

0.133

1.778

5.920

0.140

  1. β, beta coefficient; BMI, body mass index; FFA, femurofibular angle; JLCA, joint-line convergence angle of the femur and tibia; OR, odds ratio; r, Pearson’s correlation coefficient; TFA, tibiofibular angle; WBL, weight-bearing line
Back to article page

Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X