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Patient demographics of PPF cohort.
| Gender | |
| Male | 9 |
| Female | 7 |
| Mean age | 75 (range 59–94) |
| Primary implant | |
| Exeter™ (Stryker) | 9 |
| Charnley™ (DePuy Synthes) | 5 |
| Corail™ (Depuy Synthes) | 2 |
| Stem fixation | |
| Cemented | 10 |
| Uncemented | 2 |
| Hybrid | 2 |
| Cemented hemiarthroplasty | 2 |
| Components revised | |
| Stem only | 16 |
| Both components | 0 |
| Survival of primary implant | 73 months (range 2–168) |
| Classification of periprosthetic fractures | |
| Vancouver B1 | 1 |
| Vancouver B2 | 7 |
| Vancouver B3 | 7 |
| Vancouver C | 1 |
