Table 2

Number of certain lesions in left and right knee joints of 60 sows.

Score
Femur

Medial condyle
Lateral condyle

Erosion
Ulceration
Repair
Infolding
Erosion
Ulceration

L
R
L
R
L
R
L
R
L
R
L
R

0
34
30
36
34
38
33
38
30
38
36
38
34
1
5
4
0
1
0
3
2
4
0
0
1
2
2
1
2
4
1
2
0
0
2
2
0
1
0

Score: 0 = no lesion; 1 = moderate lesion; 2 = severe lesion. L = left side; R = right side

Kirk et al. Acta Veterinaria Scandinavica 2008 50:5   doi:10.1186/1751-0147-50-5