Table 3 Preoperative knee and ankle radiographic parameter values

10.49 ± 5.73

10.77 ± 5.38

-0.36

0.72

84.63 ± 2.99

84.26 ± 3.07

0.84

0.40

89.90 ± 2.85

89.82 ± 2.62

0.20

0.84

5.22 ± 2.59

5.03 ± 2.74

0.52

0.60

-4.07 ± 4.95

-4.14 ± 5.51

0.08

0.93

1.29 ± 1.31

1.55 ± 1.76

-1.16

0.24

-5.36 ± 4.84

-5.68 ± 5.86

0.42

0.68

90.76 ± 4.31

90.53 ± 4.43

0.38

0.71

87.97 ± 4.49

87.93 ± 4.18

0.08

0.94