Internal fixation n = 65 | Hip arthroplasty (n = 170) | |
---|---|---|
Mechanical failure/non-union/AVN | 6 (9.2%) | 0 (0%) |
Extraction of osteosynthesis | 3 (4.6%) | 0 (0%) |
Deep infection | 0 (0%) | 6 (3.5%) |
Revision due to dislocation | 0 (0%) | 2 (1.1%) |
Acetabular erosion | 0 (0%) | 1 (0.6%) |
Periprosthetic fracture | 0 (0%) | 1 (0.6%) |