Collarbone Shift: Symptoms, Identification, Remedies, and Further Insights
In a collision, fall, or sports injury, a posterior collarbone (sternoclavicular joint) dislocation can occur, causing serious complications. This article aims to shed light on the main complications associated with posterior collarbone dislocations, their diagnosis, and treatment.
Posterior dislocations may cause breathing difficulties and swallowing problems, such as dyspnea and dysphagia, due to the potential compression or injury to vital structures behind the joint. The trachea, esophagus, or major blood vessels like the subclavian artery or vein could be at risk [1][5].
Unlike anterior dislocations, posterior dislocations risk impingement or damage to these critical anatomical structures. As such, prompt evaluation and treatment are essential to avoid life-threatening complications.
A doctor can diagnose a collarbone dislocation through a physical examination and medical history. Symptoms may include swelling and bruising in the collarbone area, visible irregularities, difficulty moving the shoulder joint, and tingling or numbness in the arm, hand, or fingers [2].
Treatment for collarbone dislocations typically involves manipulating the collarbone back into its usual position, followed by a period of immobilisation using a sling [3]. However, in some cases, surgery may be necessary to repair any associated ligament or tendon damage, or if the collarbone does not return to its original position [4].
Recovery time for a collarbone dislocation can be 6 weeks or more, during which individuals should avoid activities that require heavy lifting or vigorous movement. In addition, physical therapy or occupational therapy sessions may be required to help regain full range of motion and strength [6].
It's crucial for individuals experiencing collarbone pain or discomfort to seek medical advice promptly. Failure to do so could lead to more severe complications, such as chest pain or coughing up blood [7].
While the provided information does not directly mention complications like neurological injury, given the anatomy, neurovascular compromise is a key concern. However, there is no evidence to suggest complications such as thoracic outlet syndrome as a direct consequence of posterior collarbone dislocations [8].
In conclusion, the main complications of posterior collarbone dislocations revolve around mechanical and compressive effects on the airway and vascular structures behind the sternoclavicular joint, potentially causing respiratory and swallowing difficulties [1][5]. Early diagnosis and treatment can help avoid further injury or complications.
- The trachea, esophagus, or major blood vessels like the subclavian artery or vein could be at risk in a posterior collarbone dislocation due to potential compression or injury to vital structures behind the joint.
- Unlike anterior dislocations, posterior dislocations risk impingement or damage to these critical anatomical structures, making prompt evaluation and treatment essential to avoid life-threatening complications.
- While neurological injuries might not be directly linked to posterior collarbone dislocations, neurovascular compromise is a significant concern given the anatomy of the area.
