Table 2 Clinical results and complications
p-value | ||
|---|---|---|
Operative time, min | 39.6 ± 11.3 (25–57) | |
Intraoperative blood loss, g | 230.2 ± 109.8 (60–410) | |
Postoperative blood loss, g | 300.8 ± 209.1 (20–730) | |
Harris hip scores | ||
Total before THA | 40.2 ± 11.4 (19–74) | < 0.0001 |
Total at final follow-up | 83.7 ± 11.5 (51–95) | |
Pain before THA | 13.0 ± 7.0 (0–20) | < 0.0001 |
Pain at final follow-up | 41.1 ± 4.7 (30–44) | |
Function before THA | 23.6 ± 6.9 (6–30) | < 0.0001 |
Function at final follow-up | 38.4 ± 8.1 (18–47) | |
Deformity before THA | 0.2 ± 0.6 (0–2) | 1.000 |
Deformity at final follow-up | 0.2 ± 0.6 (0–2) | |
ROM before THA | 3.4 ± 0.8 (2–5) | 0.0067 |
ROM at final follow-up | 4.0 ± 0.7 (3–5) | |
Autogenous bone graft | 13 (43.3) | |
Complications | ||
Fracture | 1 (3.3) | |
Transfusion | 8 (26.7) | |
Shunt blockage | 2 (6.7) | |
Infection | 1 (3.3) | |
Dislocation | 2 (6.7) | |
Nerve palsy | 0 (0) | |
Loosening (acetabular, femoral) | 2 (6.7), 1 (3.3) | |
Osteolysis (acetabular, femoral) | 1 (3.3), 1 (3.3) | |