Posterior instability is less common than anterior shoulder instability, encompassing approximately 10% of all shoulder instability in young active patients. The etiology of posterior instability is ...
Posterior shoulder dislocation occurs when the top of the upper arm bone, known as the humerus, moves backward out of its socket. This causes pain, muscle spasms, and a limited range of motion. The ...
Treating posterior shoulder instability can be a diagnostic and clinical challenge for orthopedic, but arthroscopic treatment may be an effective solution for relieving symptoms related to recurrent ...