Table 1.
Patient Characteristics.
| MAC group | Ring group | |
|---|---|---|
| Number of patients (n) | 10 | 20 |
| Number of tibiae (n) | 16 | 27 |
| Male (n): Female (n) | 5:5 | 10:10 |
| Age at the operation (years) | 16.0 ± 4.5 | 11.4 ± 3.5 |
| Deformity sites | ||
| Proximal one-third (n) | 9 | 20 |
| Middle one-third (n) | 7 | 1 |
| Distal one-third (n) | 0 | 6 |
MAC; mutiaxial correction.