Table 2. Comparisons between the non-extraction group and extraction group.
Complication | Non-extraction group (n=13) | Extraction group (n=1) |
---|---|---|
Infection | 5 | 0 |
Postoperative numbness | 5 | 1 |
Temporomandibular disorder | 2 | 0 |
Change of occlusion | 1 | 0 |
Delayed union, nonunion | 0 | 0 |