Table 3.
Results of reports of THAs with ceramic bearings
| Study | Age of patients in years (mean) | Number of hips (patients) | Mean followup (years) | Moderate activities possible (%) | Audible hip noise (%) | Osteolysis (%) | Survival rate |
|---|---|---|---|---|---|---|---|
| Hyder et al. [19] | < 30 (24) | 26 (22) | 6.5 | 96 | NR | NR | NR |
| Bizot et al. [3] | < 40 (32.3) | 88 (74) | 2 to 22* | NR | NR | 0 | 83.9% at 10 years |
| Yoo et al. [38] | < 40 (30) | 72 (61) | 5.8 | 97 | NR | 0 | NR |
| Murphy et al. [28] | < 76 (49.9) | 194 (173) | 4.3 | NR | NR | 0 | 96% at 9 years |
| Nizard et al. [30] | < 30 (23.4) | 132 (101) | 6.9 | NR | NR | 0.7 | 82.1% at 10 years |
| Kim et al. [21] | < 45 (38.2) | 93 (64) | 11.1 | 95 | 2 | 0 | 99% at 11.1 years |
| Park et al. [31] | < 66 (39) | 102 (90) | 9.6 | NR | 0 | 0 | 95.3% at 10 years |
| Kress et al. [23] | < 77 (58) | 75 (71) | 10.5 | NR | NR | 1 | 97% at 10 years |
| Finkbone et al. [10] | < 20 (16.4) | 24 (20) | 4.3 | NR | 0 | 0 | NR |
| Current study | < 30 (24) | 75 (62) | 11.5 | 97 | 16 | 0 | 98.9% at 10 years |
NR = not reported; * range of followup in years.