Recently operated on a patient with 5 years of recurrent dislocation of the shoulder and found that due to repeated dislocation of the humeral head, a large bone defect has appeared behind the humeral head, which is due to the wear and tear of repeated jamming of the humeral head behind the anterior aspect of the scapular glenoid by compression, which is known as a Hill-Sach injury in sports medicine and the wear and tear of the articular cartilage after repeated dislocations, and the development of osteoarthritis of the shoulder joint, which will then only joint replacement can be performed. In addition, when recurrent dislocations occur, the glenoid labrum of the scapular glenoid is well preserved or is not torn too much, but after repeated dislocations, the glenoid labrum becomes more and more torn and more threaded anchors have to be used to repair the glenoid labrum tissue, which could have been done with one or two anchors, as illustrated by the petal-like anchors on the posterior view of the patient. The repaired glenoid labrum tissue is still relatively stable, but the patient has to go through a period of regular rehabilitation exercises to recover slowly. The repaired glenoid labrum tissue is shown in the following picture: Once again, I would like to advise all patients with recurrent shoulder dislocations, especially those who love to play sports, do not think it is fun or does not matter, and once it occurs you should consult a doctor as soon as possible, so as not to cause permanent regrets.