Horseshoe foot inversion can be clinically cured through surgical treatment and orthopedics, approaching or reaching the level of a normal person. Horseshoe inversion is a deformity of foot appearance and function caused by abnormal embryonic development, genetic inheritance, etc. Its main manifestation is that one side or both sides of the foot have different degrees of inversion and prolapse deformity, which is in the shape of horseshoe inversion. 1. Surgical treatment: commonly used soft tissue surgical methods include Achilles tendon lengthening, medial foot contracture tissue release, metatarsal tendon membrane cut and posterior ankle capsulotomy. Postoperative long leg tubular cast immobilization for 2~3 months is suitable for those who are not satisfied with the results of non-surgical treatment or the deformity recurs. 2. Orthopedic: Ponseti orthopedic method is most effective when treatment is started before the age of 9 months, applying specialized manipulative orthopedics, continuous series of cast immobilization and percutaneous Achilles tendonotomy to make the deformity completely corrected. If the symptoms of clubfoot persist without relief, it is necessary to consult a doctor to clarify the condition and standardize the treatment.