Pre-OP

FB-CR

FB-PS

MB-PS

P value

ROM

119.5 ± 9.4

116.3 ± 11.6

119.4 ± 16.0

n.s.

FTA

186.5 ± 5.08

187.5 ± 6.02

187.3 ± 6.50

n.s.

2011 KSS

Knee Score

29.5 ± 8.90

24.8 ± 17.3

33.3 ± 16.1

n.s.

Symptom/25

9.25 ± 3.3

7.44 ± 6.4

8.12 ± 4.1

n.s.

Patient Satisfaction/40

15.7 ± 6.5

13.3 ± 5.7

14.0 ± 5.7

n.s.

Patient Expectaion/15

13.8 ± 1.4

14.5 ± 0.5

15.0 ± 0.0

n.s.

Functional score/100

42.6 ± 13.7

42.9 ± 9.3

40.9 ± 13.4

n.s.

Post-OP

FB-CR

FB-PS

MB-PS

P value

ROM

118.9 ± 10.8

119.4 ± 9.8

124.0 ± 7.5

0.005*

FTA

175.1 ± 1.70

175.4 ± 2.80

175.4 ± 0.97

n.s

2011 KSS

Knee Score

87.2 ± 10.6

91.1 ± 10.6

90.8 ± 5.61

n.s.

Symptom/25

20.5 ± 3.7

20.6 ± 4.6

21.7 ± 2.6

n.s.

Patient Satisfaction/40

26.0 ± 7.7

29.0 ± 6.6

27.3 ± 7.6

n.s.

Patient Expectation/15

9.5 ± 2.1

11.1 ± 2.0

11.1 ± 2.3

0.004*

Functional score/100

65.9 ± 13.7

73.5 ± 12.6

73.5 ± 14.7

0.016*