Table 2 Comparison of postoperative clinical outcomes between the two groups

VAS

 1 year

1.3 ± 0.7

1.4 ± 0.7

.648^c

 2 year

1.0 ± 0.7

1.1 ± 0.7

.727^c

AOFAS

 1 year

89.8 ± 3.4

90.2 ± 4.2

.630^c

 2 year

94.5 ± 1.9

95.0 ± 2.2

.329^c

KAFS

 1 year

86.6 ± 3.6

87.7 ± 3.9

.262^c

 2 year

91.7 ± 2.6

92.6 ± 3.2

.233^c

ADD (mm)

 1 year

11.5 ± 0.8

11.3 ± 0.7

.195^c

 2 year

11.3 ± 0.8

11.0 ± 0.7

.090^c

Complications

0

0

–

Return to sports

23

26

.985^b