Table 3.
Patient number | Sex | Age | Cause of failure | Treatment | Time point of failure (months postoperatively) |
---|---|---|---|---|---|
1 | M | 51 | Cup dislocation | Trapeziectomy | 97 |
2 | M | 68 | Cup dislocation | Cup augmentation | 68 |
3 | M | 58 | Cup dislocation | No surgical treatment | 43 |
4 | M | 59 | Neck fracture | No surgical treatment | 97 |
5 | M | 67 | Neck fracture | Replacement neck | 88 |
6 | M | 58 | Polyethylene wear | No surgical treatment | 70 |
7 | M | 69 | Polyethylene wear | Trapeziectomy | 55 |
8 | F | 64 | Cup dislocation | Replacement cup | 46 |
9 | F | 63 | Cup dislocation | Trapeziectomy | 114 |
10 | F | 70 | Chronic subluxation | Replacement polyethylene | 48 |
M = male; F = female.