Table 2 Maximum displacement of the fusion surface (mm)
Fixation type | Neutral | Dorsiflexion | Extorsion | Intorsion |
|---|---|---|---|---|
Fixation with three screws | 0.196 | 0.194 | 0.209 | 0.215 |
Fixation with two crossed screws and anterior plate | 0.100 | 0.059 | 0.139 | 0.135 |
Fixation with anterior plate | 0.436 | 0.373 | 1.369 | 1.316 |
Fixation with anterior plate and posterior–lateral screws | 0.164 | 0.068 | 0.251 | 0.246 |