Table 3 Radiogical results of the two stem groups at the final follow-up
Parameters | Short stem | Conventional stem | P value |
|---|---|---|---|
Femoral component position coronal plane | 0.921 | ||
Neutral | 47 | 48 | |
Varus | 5 | 6 | |
Valgus | 3 | 4 | |
Mean limb-length discrepancy (mm) | 46 ± 5.6 | 50 ± 6.0 | 0.628 |
Radiolucent line <1 mm | 0 | 0 | |
Migration of femoral component <1 mm | 0 | 0 |