Table 2.
Descriptive characteristics of the study group and those patients who required THA
| Characteristic | All patients | Patient not requiring THA | Patients requiring THA |
|---|---|---|---|
| Number of patients | 96 | 55 | 41 |
| Age at surgery (years) | 57 (50 to 78) | 57 (5) | 58 (7) |
| Males/females | 49/47 | 23:32 | 24:17 |
| Preoperative modified Harris hip score | 60 (14) | 55 (16) | |
| Acetabular microfracture | 41 | 14 | 27 |
| Femoral head microfracture | 27 | 12 | 15 |
| Type of impingement | |||
| Isolated pincer | 4 | 3 | 1 |
| Isolated cam | 16 | 10 | 6 |
| Combined cam/pincer | 76 | 42 | 34 |
| Labral treatment | |||
| Débridement | 21 | 14 | 7 |
| Repair | 75 | 41 | 34 |