Mini-Open Rotator Cuff Repair Technique

Background: Before the rise of arthroscopic rotator cuff repair (RCR), mini-open RCR was the preferred method of repairing a torn rotator cuff. However, in the recent fluid shortage that limited the viability of performing arthroscopic procedures, we felt that mini-open RCR could be a viable method to achieve satisfactory patient outcomes while limiting arthroscopic fluid utilization. Little information, particularly in video form, exists describing how to perform a mini-open RCR. Indications: Our patient presented with a symptomatic chronic rotator cuff tear that was affecting her ability to work. She wanted to undergo surgical intervention at a specific time to minimize the impact of the recovery time on her work. At that time, we were experiencing a fluid shortage, which limited our ability to perform arthroscopic procedures; thus, we elected to perform a mini-open RCR. Technique Description: We utilized a small 4-cm incision on the lateral aspect of the shoulder and performed a deltoid split to expose the rotator cuff tear. In a similar fashion to an arthroscopic procedure, we debrided the rotator cuff footprint. We then performed a double-row transosseous equivalent repair through the open incision, as would be performed arthroscopically. Results: Previous literature suggests that mini-open RCR leads to similar functional and patient-reported outcomes as arthroscopic RCR. The open procedure may have a shorter operative time. Some evidence indicates that mini-open RCR may lead to an early increase in pain compared with arthroscopic repair, which tends to normalize within 1 week. We were able to limit the amount of arthroscopic fluid utilized to ≤3 L per case. Discussion/Conclusion: While mini-open RCR may be an older technique, there are instances when either arthroscopic equipment or fluid may not be available, and mini-open RCR may be the most viable technique for repair. Mini-open RCR can achieve satisfactory outcomes comparable to arthroscopic RCR. Patient Consent Disclosure Statement: The author(s) attests that consent has been obtained from any patient(s) appearing in this publication. If the individual may be identifiable, the author(s) has included a statement of release or other written form of approval from the patient(s) with this submission for publication.