Clinical results of 13 patients who underwent open reduction
| Delayed union (n=6) | Normal union (n=7) | P value | |
| AO classification, B/C | 2/4 | 6/1 | 0.05 |
| Length of the third fragment, mm | 105.1±24 | 72.7±21 | 0.02 |
| Displacement of the third fragment, mm | 9.7±4.3 | 10.3±6.1 | 0.85 |