AIPSI Group | Control Group | P Value | |
---|---|---|---|
Acetabular Component | |||
Inclination Error > 5( °) * | 5(16.7) | 17(46.7) | 0.003 |
Inclination Error > 10( °) * | 0(0) | 2(6.7) | 0.492 |
Anteversion Error > 5°( °) * | 3(10.0) | 19(63.3) | <.001 |
Anteversion Error > 10°( °) * | 0(0) | 5(16.7) | 0.052 |
Femoral Component | |||
Normal FO (< ± 5 mm compared to CL) * | 25(83.3) | 13(43.3) | 0.047 |
Postoperative Leg Length Discrepancy (LLD) | |||
LLD (mm) | 4.5 ± 2.0 | 6.4 ± 2.9 | 0.004 |
LLD > 10* | 0(0) | 3(10.0) | 0.236 |