Skip to main content

Table 2 Radiological results

From: Analysis of changes in tibial torsion angle on open-wedge high tibial osteotomy depending on the osteotomy level

Variable Preoperation Postoperation p-Value
mTFA 6.1° ± 2.2°
Varus
1.38° ± 2.7°
Valgus
0.021
aTFA 0.26° ± 1.4°
Varus
6.53° ± 1.9°
Valgus
0.016
TTA 29.26° ± 5.6° 25.36° ± 6.4° 0.032
aTTA (n = 30) 29.6° ± 4.4° 27.4° ± 4.8° 0.041
bTTA (n = 42) 29.3° ± 5.3° 25.7° ± 4.9° ≤ 0.01
  1. aTTA lateral cortical osteotomy above the tip of the fibula, bTTA lateral cortical osteotomy below the tip of the fibula