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Table 3 Postop KSS, f KSS and OKS result distribution of BMI groups

From: The effect of morbid obesity (BMI ≥ 35 kg/m2) on functional outcome and complication rate following unicompartmental knee arthroplasty: a case-control study

 

BMI

Normal-overweight

Obese

Morbidly obese

n

%

n

%

n

%

Post KSS

Excellent

26

100

32

80

22

57.9

 

Good

0

0

6

15

4

10.5

Fair

0

0

2

5

2

5.3

Poor

0

0

0

0

10

26.3

Post f KSS

Excellent

22

84.6

30

75

24

63.2

Good

2

7.7

8

20

4

10.5

Fair

2

7.7

2

5

0

0

Poor

0

0

0

0

10

26.3

Post OKS

Excellent

24

92.3

35

87.5

22

57.9

Good

2

7.7

3

7.5

4

10.5

Fair

0

0

1

2.5

2

5.3

Poor

0

0

1

2.5

10

26.3