Table 2.
Comparison of radiographic parameters between non-obese and obese groups.
| Parameters | Non-Obese Group | Obese Group | P value |
|---|---|---|---|
| Pre Op HKA Angle (Degrees) | 166.4 ± 8.8 (150–189) | 167 ± 8.1 (150–190) | 0.642 |
| Post Op HKA Angle (Degrees) | 179.3 ± 1.9 (175–185) | 179 ± 1.5 (175–184) | 0.250 |
| Femoral Component (Degrees) | 90.4 ± 1.6 (86–94) | 89.9 ± 1.7 (85–94) | 0.071 |
| Tibial Component (Degrees) | 90.6 ± 1.4 (86–94) | 90.2 ± 1.7 (86–94) | 0.13 |
| Limb alignment outlier | 7.7% | 8.9% | 1 |
| Femur component outlier | 9% | 11.4% | 0.8 |
| Tibial component outlier | 6.4% | 6.3% | 1 |
HKA – hip-knee-ankle; All data presented as mean ± standard deviation (range).