Table 2.
Reasons for revision surgery in the revision group
| Reason for revision | % of hips |
|---|---|
| Aseptic loosening | 55 |
| Osteolysis with well-fixed implants | 29 |
| Instability | 7 |
| Component failure, including fractured stem, liner dissociation | 4 |
| Other | 5 |
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