Table 2.
Patient characteristics with pre- and post-operative CT (n = 111)
| Characteristic | ||
|---|---|---|
| Total number of hips | 111 hips in 101 patients | |
| Age at THAa (years) | 64.2 ± 8.3 (42–78) | |
| BMIa (kg/m2) | 24.5 ± 3.8 (15.1–36.9) | |
| Gender (male/female) | 18/93 hips | |
| Diagnosis | OA | 105 hips |
| DDH | 76 hips | |
| Non-DDH | 29 hips | |
| RA | 3 hips | |
| ONFH | 3 hips | |
| Native anteversiona | 23.9 ± 10.7° (1.3–49.7) | |
| Stem anteversiona | 33.5 ± 10.8° (8.9–59.9) | |
| Cup anteversiona | 18.0 ± 10.4° (−8.8–41.1) | |
| CAa | 51.4 ± 10.4° (20.1–73.4) | |
BMI body mass index, OA osteoarthritis, DDH developmental dysplasia of the hip, RA rheumatoid arthritis, ONFH osteonecrosis of the femoral head, CA combined anteversion
aValues are given as mean ± SD (range)