Age | No patient | No hip | Side | Primery operation | ||||||||
| Unilateral (%) | Bilateral (%) |
| R (%) | L (%) | AT (%) | PS (%) | LT (%) | PV (%) | TL (%) | CR (%) | KW (%) |
Group 1 | 36 (85.7) | 6 (14.3) | 48 | 12 (25.0) | 36 (75.0) | 46 (95.8) | 46 (95.8) | 45 (93.8) | 44 (91,7) | 47 (97.9) | 48 (100.0) | 48 (100.0) |
Group 2 | 67 (84.8) | 12 (15.2) | 91 | 20 | 71 | 86 (94.5) | 78 (85.7) | 84 (92.3) | 88 (96.7) | 82 (90.1) | 91 (100.0) | 91 (100.0) |
| 103 (85.1) | 18 (14.9) | 139 | 32 | 107 | 132 (94.9) | 124 (89.2) | 129 (82.8) | 132 (94.9) | 129 (82.2) | 139 (100.0) | 139 (100.0) |