Shoulder Dislocation News and Research

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The shoulder joint is the most frequently dislocated major joint of the body. In a typical case of a dislocated shoulder, either a strong force pulls the shoulder outward (abduction) or extreme rotation of the joint pops the ball of the humerus out of the shoulder socket. Dislocation commonly occurs when there is a backward pull on the arm that either catches the muscles unprepared to resist or overwhelms the muscles. When a shoulder dislocates frequently, the condition is referred to as shoulder instability. A partial dislocation in which the upper arm bone is partially in and partially out of the socket is called a subluxation.

Trial: Physiotherapy after dislocated shoulder is no better than a single session of advice

Routinely referring patients to a tailored programme of physiotherapy after a dislocated shoulder is no better than a single session of advice, supporting materials and the option to self-refer to physiotherapy, finds a clinical trial published by The BMJ today.

27 Jan 2024

New findings point to specific genes linked with increased risk of frozen shoulder

Frozen shoulder, or adhesive capsulitis, is a common cause of shoulder pain and immobility. New findings point to specific genes associated with an increased risk of this condition, reports The Journal of Bone & Joint Surgery.

14 Oct 2022

Study characterizes MRI patterns of acute surfing-related injuries

Over the last few years, surfing has increased in popularity, with about 2.6 million recreational surfers in the United States. Efforts are under way to include competitive surfing in the Olympics.

6 Nov 2019

Reports on surfing-related injuries do not reflect the trend in popularity, shows study

Over the last few years, surfing has increased in popularity, with about 2.6 million recreational surfers in the United States.

6 Nov 2019

Surgery after first-time shoulder dislocation reduces recurrent injury risk in young athletes

Shoulder instability is most common in the young, athletic population, bringing a focus to how these injuries are best treated. Research presented today at the American Orthopaedic Society for Sports Medicine's Annual Meeting in Colorado Springs, CO, demonstrated that surgery after a first-time shoulder dislocation lowered the re-injury risks and need for follow-up surgery when compared to those who were initially treated non-operatively and experienced a repeat dislocation prior to surgery.

7 Jul 2016

Study shows surgery may not be a best option for AC joint dislocations

Acromio-clavicular joint dislocation is one of the most common shoulder injuries orthopedic surgeons treat. Severe dislocations are often treated with surgery, but patients who opt for non-surgical treatment typically experience fewer complications and return to work sooner, according to new research published today in the Journal of Orthopaedic Trauma.

23 Oct 2015

Orthopedic surgeons recommend prompt medical attention for shoulder dislocations

Prompt and appropriate treatment of a dislocated shoulder--when the head of the upper arm bone (humerus) is completely knocked out of the shoulder socket (glenoid)--can minimize risk for future dislocations as well as the effects of related bone, muscle and nerve injuries, according to a literature review appearing in the December issue of the Journal of the American Academy of Orthopaedic Surgeons (JAAOS).

2 Dec 2014

Arthroscopic surgery is a cost-effective approach for patients suffering first shoulder dislocation

Arthroscopic bankart repair surgery is a cost-effective approach for patients suffering their first shoulder dislocation, according to research presented today at the American Orthopaedic Society for Sports Medicine's (AOSSM) Annual Meeting in Chicago, IL.

15 Jul 2013

Most incidences of shoulder joint instability are due to traumatic contact injuries

Summer is a peak season for many sports, and with that comes sport-related injuries. Among those injuries is shoulder joint dislocation. According to a literature review in the August 2012 issue of the Journal of the American Academy of Orthopaedic Surgeons, most incidences of shoulder joint instability are the result of traumatic contact injuries like force or falling on an outstretched arm; a direct blow to the shoulder area; forceful throwing, lifting or hitting; or contact with another player.

2 Aug 2012

Study shows how radiologists can effectively identify shoulder injuries, improve patient outcomes

Shoulder injuries are among the most frequently encountered musculoskeletal injuries treated in emergency departments. One new study shows how radiologists can more effectively identify these injuries and improve patient outcomes.

30 Apr 2012

Study shows high rate of shoulder dislocation in young males and elderly women

An article published in the March 2010 issue of The Journal of Bone and Joint Surgery reveals that the majority of all shoulder dislocations occur during sports activities and young males are at a higher risk. The study also shows a high rate of shoulder dislocation in elderly women.

2 Mar 2010

Patients with recurrent shoulder dislocations may benefit from new surgical technique

The shoulder is the most commonly dislocated joint in the human body, occurring most often in young, athletic people. New research from the University of Michigan Health System shows patients who have recurrent shoulder dislocations may benefit from surgical reconstruction using cadaver bone and cartilage to essentially 'sculpt' a new shoulder.

8 Dec 2009

Arthroscopic surgery for first-time shoulder dislocation effective long-term

Young, athletic, first-time shoulder dislocation patients benefit from arthroscopic surgery long term, according to a study released today at the 2008 American Orthopaedic Society for Sports Medicine Specialty Day at The Moscone Center.

10 Mar 2008