The following sequelae may occur after gluteal myoclonus surgery: 1) local hematoma formation, related to incomplete hemostasis during surgery and inadequate drainage after surgery. 2) infection, surgical infection is due to poor handling of the principle of asepsis during surgery and hematoma formation after surgery. 3) sequelae after gluteal myoclonus surgery, and there may also be symptoms of incomplete relief or recurrence of symptoms due to incomplete release or soft tissue tension. 4) scarring of the incision, considered to be related to their own keloid body. 5) weakness of the gluteus medius muscle, after major excision of the gluteus medius muscle can occur. Incomplete loosening or soft tissue tension. 4, scarring of the incision is considered to be related to one’s own keloid constitution. 5, gluteus medius muscle weakness, a rocking gait can occur after major excision of the gluteus medius muscle, with the passage of time after the operation, the scar tissue cuts off the gluteus medius muscle and connects it, and the gluteus medius muscle weakness will eventually disappear. 6, gluteus medius contracture is the most common type of gluteal muscle contracture in the world.