| Fixing Score | Number | Percentage |
| Bone reaffirmation confirmed (≥10 pts) | 4 | 19.04 |
| Suspected bone retention (0 < n < 10 pts) | 14 | 66.66 |
| Fibrous encapsulation (−10 < n < 0) | 0 | 0 |
| Unstable (<−10) | 1 | 4.76 |