From: Analysis of changes in tibial torsion angle on open-wedge high tibial osteotomy depending on the osteotomy level
Variable
aTTA (n = 30)
bTTA (= 42)
p-Value
Preoperative Lysholm
53.6 ± 2.7
50.7 ± 3.4
0.864
Postoperative Lysholm
87.4 ± 8.2
83.1 ± 9.6
0.917