Table 4.
Comparison between pre- and post-surgery values using Wilcoxon test. Mean and median values are expressed in degrees. FKFD fixed knee flexion deformity at clinical examination, KFK knee flexion at kinematics, APT anterior pelvic tilt at kinematics, HFK hip flexion at kinematics, PRE before surgery, POST after surgery, s significant, ns non-significant, z calc. Wilcoxon test
| FKFD | KFK | APT | HFK | |||||
|---|---|---|---|---|---|---|---|---|
| Pre | Post | Pre | Post | Pre | Post | Pre | Post | |
| Mean | 15.91 | 5.6818 | 43.56 | 2.25 | 12.04 | 21.91 | 15.56 | 15.46 |
| Median | 15 | 0 | 44.90 | 7.55 | 11.75 | 22.65 | 15.25 | 13.25 |
| z calc. | −2.86 | −3.230 | −3.702 | −714 | ||||
| p | 0.05 s |
0.001 s |
0.0 s |
0.45 ns |
||||