B Assessment Bone Loss
Indications![Revision THR CT scan Bone Defects](/sites/default/files/TDwyer/Revision Contained Acetabular Defect 2.jpg)
1. Loosening
2. Infection
3. Instability
4. Periprosthetic fracture
1. Loosening
2. Infection
3. Instability
4. Periprosthetic fracture
Biological response to particulate matter
- characterised by periprosthetic osteolysis
- stimulated by wear debris
- debris gains access to any area accessible by fluid
1. Wear
Mechanisms of wear