治疗组

膝关节屈曲度(ROM)(˚)

膝关节HSS评分(分)

术前

术后7 d

术后30 d

术前

术后7 d

术后30 d

UKA组

92.00 ± 2.55

90.00 ± 2.74

112.2 ± 2.42

61.40 ± 3.92

68.20 ± 3.87

82.60 ± 4.45

TKA组

90.00 ± 5.92

75.00 ± 3.54

98.00 ± 2.00

58.00 ± 3.90

54.80 ± 4.22

66.20 ± 4.04

t值

0.31

3.35

4.53

0.62

2.34

2.73

p值

0.761

0.010

0.002

0.556

0.047

0.026