The function of the foot and ankle joints according to the AOFAS scale before surgery is 97.19 ± 2.30 points, after surgery is 97.52 ± 1.67 points, there is no statistically significant difference with p = 0.161; The FADI score before surgery was 101.03 ± 2.60 points, after surgery 101.59 ± 2.04 points, no difference statistically significant with p = 0.103.