AC joint reconstruction

AC (acromioclavicular) joint reconstruction is a surgical procedure aimed at restoring the function and stability of the acromioclavicular joint, which connects the collarbone (clavicle) to the shoulder blade (acromion). This joint is crucial for shoulder movement and stability. AC joint injuries, such as separations or dislocations, often result from trauma, such as a fall or direct blow to the shoulder. These injuries can cause pain, instability, and limited range of motion. AC joint reconstruction involves repairing or replacing the damaged ligaments to restore the normal anatomy and function of the joint. This surgery is typically recommended when non-surgical treatments, such as physical therapy and pain management, fail to provide relief.

Causes for AC joint reconstruction

• Trauma: Direct injuries from falls, car accidents, or sports collisions that cause AC joint separation or dislocation.
• Chronic Instability: Recurrent dislocations or subluxations of the AC joint leading to persistent instability.
• Severe Joint Degeneration: Advanced arthritis or degenerative changes in the AC joint causing significant pain and dysfunction.
• Failed Previous Treatments: Ineffectiveness of non-surgical treatments or previous surgical interventions in relieving symptoms or restoring joint stability.
• Sports Injuries: Injuries commonly seen in contact sports such as football, hockey, and rugby, which often involve direct impacts to the shoulder.