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Table 1 Mean and standard deviations for the TFC points and FCC for the healthy and contralateral acute and chronic PCL injured knees

From: Sagittal plane articulation of the contralateral knee of subjects with posterior cruciate ligament deficiency: an observational study

Tibiofemoral Contact

Flexion Facet Centre

 

Healthy

PCL Acute

PCL Chronic

Healthy

PCL Acute

PCL Chronic

Lateral

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

0

29.4

2.3

28.1

1.0

30.8

1.8

25.4

1.5

25.6

2.4

27.2

1.6

15

27.4

1.8

26.5

0.8

28.8

1.5

23.5

1.4

23.5

2.5

25.3

1.8

30

25.7

1.6

24.4

0.9

26.7

2.6

22.3

1.6

22.5

2.0

24.5

1.6

45

21.5

1.6

21.0

1.0

22.5

1.2

20.4

1.6

20.6

1.2

22.1

1.6

60

19.2

1.8

19.4

1.2

21.4

1.4

17.9

1.8

19.2

1.3

19.5

0.7

75

18.4

1.7

18.3

1.1

19.7

1.4

17.0

1.7

17.0

1.8

18.3

1.4

90

17.5

1.9

16.8

1.2

19.2

1.5

16.6

1.9

15.7

1.8

17.8

0.7

Medial

            

0

31.2

1.3

31.1

1.0

32.1

1.4

20.9

1.3

20.4

0.9

22.1

1.3

15

29.3

1.2

29.0

0.7

30.2

1.0

22.5

1.2

21.3

0.4

22.8

0.9

30

25.9

1.3

26.3

0.8

27.7

1.9

22.1

1.3

21.8

0.7

23.1

0.3

45

24.1

1.4

24.5

0.5

25.5

1.3

21.8

1.4

21.3

0.4

22.1

0.4

60

23.4

1.4

23.9

1.4

24.5

1.0

20.5

1.4

20.5

0.4

22.0

1.1

75

21.1

1.4

21.9

1.3

22.7

1.7

20.3

1.4

19.9

1.3

21.9

1.2

90

21.0

1.4

22.9

1.1

22.9

2.4

20.7

1.4

19.5

0.6

21.0

0.4