Table 1.
Classification of fracture reduction | |||
---|---|---|---|
Good | Fair | Poor | |
Malleolus | |||
Lateral | Anatomical or ≤1.0 mm displacement |
2.0–5.0 mm displacement |
>5.0 mm displacement |
Medial | ≤2.0 mm displacement | 2.0–5.0 mm displacement | >5.0 mm displacement |
Posterior | Proximal displacement ≤2.0 mm |
Proximal displacement 2.0–5.0 mm |
Proximal displacement >5.0 mm |
Mortise widening | ≤0.5 mm | 0.5–2.0 mm | >2.0 mm |
Talus | |||
Tilt | ≤0.5 mm | 0.5–1.0 mm | >1.0 mm |
Displacement | ≤0.5 mm | 0.5–2.0 mm | >2.0 mm |