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CT morphology comparison of different types of posterior plion fractures’ FAR1 and FAR2 (‾X ± S)
| Type of posterior pilon fracture | Type I (30) | Type II (22) | Type III (44) | F | p |
|---|---|---|---|---|---|
| FAR1 (%) | 12.65 ± 5.94 | 28.98 ± 6.16 | 30.00 ± 12.19 | 34.172 | 0.000a |
| FAR2 (%) | 26.28 ± 7.00 | 34.17 ± 3.72 | 34.89 ± 8.37 | 14.339 | 0.000a |
FAR, fragment area ratio.
Means that there is statistical difference among the three groups.
