| SFF technique | ENS technique |
---|---|---|
Age | 13.75 ± 1.74 | 13.6 ± 1.67 |
Gender | 8 male, 12 female | 10 male, 10 female |
Localization OCD tali | 10 right medial 10 left medial | 10 right medial 10 left medial |
OCD Size in MRI sagittal (cm) OCD Size in MRI coronar (cm) | 1.14 ± 0.14 0.73 ± 0.12 | 1.16 ± 0.18 0.76 ± 0.11 |