Operated knee (N = 32) |
Contralateral knee (N=32) |
p≤ | |||
---|---|---|---|---|---|
Mean | SD | Mean | SD | ||
Proximal thickness longitudinal, cm | .51 | .15 | .43 | .14 | .001 |
Proximal thickness transverse, cm | .59 | .17 | .45 | .21 | .001 |
N | % | N | % | ||
Edema | |||||
Positive | 20 | 62 | 7 | 22 | .006 |
Negative | 12 | 38 | 25 | 78 | |
Hyperechoic changes | |||||
Positive | 10 | 31 | 3 | 10 | 1.00 |
Negative | 22 | 69 | 29 | 90 | |
Colour flow imaging | |||||
Positive | 18 | 56 | 8 | 25 | .7 |
Negative | 14 | 44 | 24 | 75 | |
Apicitt test | |||||
Positive | 15 | 53 | 9 | 28 | .44 |
Negative | 17 | 47 | 23 | 72 |