Sacroiliac fasciotomy

Plantar fasciotomy precautions: 1. If the congenital plantar flexion varus foot deformity cannot be corrected after sacroiliac fasciotomy, there may be contracture of the medial soft tissue of the foot, which can be used for medial foot contracture ligament amputation. Find the contracted heel ligament on the inside of the calcaneus and cut it off [Figure 2⑴]; then find the end of the posterior tibialis tendon in the sacrum part behind the base of the first sacrum, and cut it with a sharp knife (should keep it The tibial posterior muscle stops on the scaphoid bone); if the triangular ligament is also contracted, you can extend the incision from the heel to the arc to fully expose the contracted triangular ligament, cut it apart and cut it [Figure 2 ⑵], and then suture the incision . Finally, put the foot in the neutral position or mild valgus dorsiflexion for plaster fixation [Fig. 2 (3)]. In this way, the adduction deformity of the intertarsal joint and the inversion deformity of most subtalar joints can be better corrected. In serious