Partial Rotator Cuff repair Rotator cuff tears are commonly seen in an orthopedic practice.
Partial Rotator Cuff repair Rotator cuff tears are commonly seen in an orthopedic practice. Up to 40% of patients over the age of 60 have a partial tear. Classification of rotator cuff tears can vary from small partial tears to large full-thickness tears.
This review will focus on large full- thickness tears. Arthroscopic repair can be attempted to repair these types of tears, but there are difficulties achieving healing and avoiding excess tendon tension. In this article, we looked at an article published in Arthroscopy in July 2025 that looked at the treatment of large to massive rotator cuff tears with an arthroscopic partial repair.
These large to massive tears make up 20% of all rotator cuff tears. MRI image of a full-thickness tear measuring retraction distance Surgical options historically have struggled to repair these tears without putting too much tension on the repaired rotator cuff tendon. Historically, surgeons have found high retear rates with repair of massive rotator cuff tears.
Providers have tried different approaches to decrease this risk by releasing retracted tendons, but these approaches have also led to cuff retear. One technique in particular is the interval slide technique, which involves releasing the coracohumeral ligament from the supraspinatus tendon within the rotator interval to allow for better mobility of the retracted supraspinatus tendon. Repair of the rotator cuff involves maintaining the transverse force coupling of the shoulder.
The study in Arthroscopy looked at a partial repair of the large rotator cuff tear in order to maintain the coupling force. They found that a partial repair of the cuff margin can restore the transverse force and can create a “suspension bridge” mechanism that allows proper force transmission throughout the shoulder. Burkhardt describes the rotator cuff as a cable system that allows for stress transfer and that some tears may be biomechanically insignificant.
If you are experiencing symptoms that may be related to partial rotator cuff repair for large cuff tears, it is important to see a sports medicine physician. Early evaluation and treatment typically lead to better outcomes. Do not ignore pain or symptoms that are limiting your activity.
*This article is for educational purposes only and does not substitute for professional medical advice. Always consult a qualified healthcare provider.*
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