Risks
Infection 1%
Bleeding / Transfusion
Dislocation 2%
Nerve injury
Vascular injury
Fracture
DVT/PE
Leg length discrepancy
Tendon tears / impingement
Pain
Heterotopic ossification
Loosening / Revision
Revision
Australian Joint Registry 2023
- 432,000 THA for OA
- 20 year revision rate 8.1%
- 20 year revision rate male 8.6%
- 20 year revision rate female 7.7%
Male | 20 year revision rate (%) |
---|---|
< 55 | 9.5 |
55-64 | 8.3 |
65-74 | |
>75 | 8.7 |
Female | 20 year revision rate (%) |
---|---|
< 55 | 9.4 |
55 - 64 | 8.2 |
65 - 74 | 7.5 |
>75 | 6.4 |
Reason for revision | % |
---|---|
Infection | 23 |
Fracture | 22 |
Dislocation | 22 |
Loosening | 21 |
Pain | 1.9 |
LLD | 1.6 |
Malposition | 1.5 |
Stem breakage | 1 |
Acetabular insert breakage | 0.7 |