Table 2.
Misplaced Screws
| Total: 5522 screws | ||||
|---|---|---|---|---|
| Medial | Lateral | Anterior | Total | |
| Grade B | 29 | 98 | 14 | 141 (2.5%) |
| Convex-side | 16 | 75 | 6 | 97 |
| Concave-side | 13 | 23 | 8 | 44 |
| Grade C | 6 | 59 | 8 | 73 (1.32%) |
| Convex-side | 4 | 48 | 6 | 58 |
| Concave-side | 2 | 11 | 2 | 15 |
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