1、Objective To improve the treatment of refractory clubfoot in children.

2、Methods:Subralar release has treated relapse clubfoot deformity 12cases, 20 feet.

3、The smart clubfoot orthosis is a kind of modern medical treatment apparatus that can be used to treat clubfoot.

4、The timing of percutaneous Achilles tenotomy in Ponseti method treating of congenital clubfoot

5、Objective:In order to study the operating methods on treating relapse clubfoot deformity.

6、Modified Ponseti method for the treatment of congenital clubfoot at early stage

7、Background: Nonoperative treatment of idiopathic clubfoot has become increasingly accepted worldwide as the initial standard of care.

8、Conclusion:The results reveals that most congenital clubfoots have neural abnormality and it is closely relative to the degree of the clubfoot deformity.