Follow-up index | Data |
---|---|
Cases (hips) | 45 (56) |
Operation time (min) | 95.53 ± 22.45 |
Blood loss (ml) | 156.16 ± 69.25 |
Bone graft volume (cm3) | 40.59 ± 5.53 |
Length of stay (days) | 9.66 ± 1.83 |
Follow-up time (years) | 5.20 ± 1.20 |
Distance of acetabular protrusion (mm) | 10.97 ± 3.08 |
The hip rotation center (preoperative) | |
Horizontal distance | 10.40 ± 2.50 mm |
Vertical distance | 72.36 ± 3.10 mm |
The hip rotation center (postoperative) | |
Horizontal distance | 24.03 ± 1.77 mm |
Vertical distance | 92.48 ± 5.31 mm |
The length difference of both lower limbs (preoperative) | 23.64 ± 5.00 mm |
The length difference of both lower limbs (Postoperative) | 5.73 ± 3.05 mm |
ROM of hip joint (°) (preoperative) | |
Flexion and extension motion | 39.48 ± 8.36° |
Abduction motion | 10.86 ± 4.34° |
ROM of hip joint ((°)) (postoperative) | |
Flexion and extension Motion | 103.07 ± 7.64° |
Abduction motion | 36.75 ± 3.99° |
Preoperative Harris score | 37.84 ± 4.74 |
Postoperative Harris score | 89.55 ± 4.05 |
Preoperative VAS score | 5.21 ± 1.11 |
Postoperative VAS score | 0.98 ± 0.82 |