RT Book, Section A1 Wilckens, John H. A1 Freehill, Michael T. A1 Weiner, Scott A1 Srikumaran, Umasuthan A1 Bernard, Johnathan A. A2 Stone, John H. SR Print(0) ID 1180195202 T1 Approach to the Patient with Shoulder Pain T2 Current Diagnosis & Treatment: Rheumatology, 4e YR 2021 FD 2021 PB McGraw Hill PP New York, NY SN 9781259644641 LK accessmedicine.mhmedical.com/content.aspx?aid=1180195202 RD 2024/04/24 AB The shoulder complex consists of four joints—the glenohumeral, acromioclavicular (AC), sternoclavicular (SC), and scapulothoracic joints—with encapsulating ligaments and muscles (Figure 6–1). It is the most mobile joint of the body, with the primary role of positioning the hand in space to function. A detailed history and physical examination with appropriate imaging can help narrow the extensive differential diagnosis and guide treatment. Most conditions can be treated initially with medication, glucocorticoid injections, and physical therapy. Resistant shoulder pain should be referred for orthopedic consultation.