LI Han 1 , YAN Zenglong 2 △ , LI Haokun 1 , LI Bao 1 , DU Shuyuan 1 , LIU Xinwei 1
  • 1. Department of Orthopedics, the General Hospital of Northern Theater Command of Chinese PLA, Rescue Center of Severe Wound and Trauma of Chinese PLA, Shenyang Liaoning, 110016, P. R. China;
  • 2. The 3rd Department of Orthopedics, Liaoning Provincial People’s Hospital, Shenyang Liaoning, 110016, P. R. China;
LIU Xinwei, Email: liuxinweils@126.com
Military training injury; anterior shoulder dislocation; glenoid bone defect; Latarjet procedure
10.7507/1002-1892.202403057
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Objective  To investigate the effectiveness of double EndoButton suture fixation Latarjet procedure in the treatment of shoulder anterior dislocation with glenoid bone defect caused by military training injuries.Methods The clinical data of 14 patients with anterior shoulder dislocation with glenoid bone defect due to military training injuries who met the selection criteria and admitted between August 2021 and December 2022 were retrospectively analyzed. All patients were male, the age ranged from 21 to 38 years, with an average of 26.8 years. The time from initial dislocation to operation was 6-15 months, with an average of 10.2 months. Anterior shoulder dislocation occurred 5-12 times, with an average of 8.2 times. All glenoid bone defects were more than 10%, including 5 cases of 10%-15%, 8 cases of 15%-20%, and 1 case of 24%. All patients were treated by double EndoButton suture fixation Latarjet procedure. The operation time and complications were recorded. The shoulder function and pain were evaluated by the American Association for Shoulder and Elbow Surgery (ASES) score, Rowe score, Instability Severity Index Score (ISIS), and visual analogue scale (VAS) score before and after operation. The range of motion of the shoulder was recorded, including forward flexion, 0° external rotation, and abduction 90° external rotation. The position, healing, and resorption of the bone mass were evaluated by three-dimensional CT of shoulder joint after operation. Results  All patients successfully completed the operation, and the operation time was 100-150 minutes, with an average of 119.7 minutes. There was no complications such as infection, vascular and nerve injury. All patients were followed up 12-20 months, with an average of 15.6 months. During the follow-up, 4 patients had bone mass separation, absorption, and recurrent anterior dislocation, and the shoulder joint fear test was positive. Imaging of the remaining patients showed that the bone mass healed well, no anterior dislocation recurrence occurred, and the healing time was 3-7 months (mean, 4.7 months). At last follow-up, the range of motion, ASES score, Rowe score, ISIS score, and VAS score of the patients significantly improved when compared with those before operation (P<0.05). Conclusion The effectiveness of double EndoButton suture fixation Latarjet procedure for the treatment of anterior shoulder dislocation with glenoid bone defect caused by military training injury is satisfactory.

Citation： LI Han, YAN Zenglong, LI Haokun, LI Bao, DU Shuyuan, LIU Xinwei. Effectiveness analysis of double EndoButton suture fixation Latarjet procedure for treatment of anterior shoulder dislocation with glenoid bone defect caused by military training injuries. Chinese Journal of Reparative and Reconstructive Surgery, 2024, 38(6): 660-665. doi: 10.7507/1002-1892.202403057 Copy

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