Demographic | ||
---|---|---|
Patients (n) | Hips (n) | 196 |
225 | ||
Age | Mean (SD, range) | 60.3 (10.3, 25 to 84) |
<50 years | 25 (15.7%) | |
≥50 years | 171 (84.3%) | |
Sex | Male | 181 (92.3%) |
Female | 15 (7.7%) | |
Diagnosis | Primary OA | 145 (64.9%) |
Other | 80 (35.1%) | |
Femoral diameter | Median (range) | 53 mm (51 to 61) |
51 mm | 88 | |
53 mm | 73 | |
55 mm | 33 | |
57 mm | 17 | |
59 mm | 13 | |
>59 mm | 1 | |
Preoperative ROM | Mean (SD, range) | 124° (22°, 10° to 276°) |
<100° | 81 (43.4%) | |
≥100° | 131 (56.6%) | |
Cup coverage | Mean (SD, range) | 31.4° (6.8°, 10.7° to 52.0°) |
<25° | 34 (28.1%) | |
≥25° | 191 (71.9) |