Shoulder Separation
The acromioclavicular (AC) joint is where the front of the shoulder blade meets the collarbone. A shoulder separation involves injury to the AC joint that damages its supporting ligaments. This can cause the collarbone to move, or separate, from the shoulder blade.
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What is a Shoulder Separation?
Causes, Symptoms, and Diagnosis
A shoulder separation can result from a fall or direct injury to the top of the shoulder. Pain and limited movement of the shoulder are common symptoms. A visible bump on the shoulder may also result from the collarbone moving out of place.
Shoulder Separation: Overview
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Shoulder Separation Treatment
With and Without Surgery
With a shoulder separation, the ligaments surrounding the AC joint may be sprained or torn. Evaluation by a health care provider will help determine if surgical or nonsurgical treatment is needed.
Shoulder Separation: Treatment Options
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Shoulder Separation Surgery
Surgical Animation
Surgery for a shoulder separation involves bringing the collarbone back into position to realign the AC joint. A suture implant with metal buttons helps hold the joint together to allow the damaged ligaments to heal.
Shoulder Separation: Reconstructing the AC Joint With a Suture Implant Animation
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Shoulder Separation Surgery
Surgical Demonstration
Surgery for shoulder separation is often performed through shoulder arthroscopy. This minimally invasive technique uses small incisions, a camera, and small instruments to realign the AC joint.
Shoulder Separation: Reconstructing the AC Joint With a Suture Implant
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