Table 5 Comparisons of the ankle ∠TLS among the three groups for stages 3a and 3b
Type | ∠TLS Mean ± SD | Comparison | P-value |
|---|---|---|---|
3a Anterior subluxation | 75.6 ± 4.67 | vs. no subluxation | P = 0.022 |
3a No subluxation | 80.3 ± 2.83 | vs. posterior subluxation | P = 0.017 |
3a Posterior subluxation | 83.3 ± 2.06 | vs. anterior subluxation | P < 0.001 |
3b Anterior subluxation | 75.5 ± 4.60 | vs. no subluxation | P < 0.001 |
3b No subluxation | 82.7 ± 4.90 | vs. posterior subluxation | P = 0.026 |
3b Posterior subluxation | 86.6 ± 3.32 | vs. anterior subluxation | P < 0.001 |