A deep bursa between the inferior attachment of the sternocleidomastoid and the underlying sternoclavicular joint or clavicle, reducing friction during SCM contraction. It may communicate with the sternoclavicular joint cavity in some individuals.
Inflammation of the SCM deep bursa contributes to anterior neck and sternoclavicular pain in patients with repeated cervical rotation loading. It is differentiated from SCM tendinopathy by its location deep to the tendinous insertion. Steroid injection at the sternoclavicular level addresses both structures simultaneously.
Bursal inflammation between the SCM and the clavicle producing anterior neck pain at the sternoclavicular level, worsened by neck rotation and direct palpation at the SCM origin.
This website uses cookies to enhance your experience. Some are essential for site functionality, while others help us analyze and improve your usage experience. Please review your options and make your choice.
If you are under 16 years old, please ensure that you have received consent from your parent or guardian for any non-essential cookies.
Your privacy is important to us. You can adjust your cookie settings at any time. For more information about how we use data, please read our privacy policy. You may change your preferences at any time by clicking on the settings button below.
Note that if you choose to disable some types of cookies, it may impact your experience of the site and the services we are able to offer.
Some required resources have been blocked, which can affect third-party services and may cause the site to not function properly.
This website uses cookies to enhance your browsing experience and ensure the site functions properly. By continuing to use this site, you acknowledge and accept our use of cookies.
