Management of the stiff shoulder.
Shoulder stiffness occurs as a result of (1) contractures of the intraarticular capsule or muscle-tendon units or (2) adhesions within the extraarticular humeroscapular or scapulothoracic motion interface. These contractures or adhesions may occur independently or in combination. A thorough history and physical examination usually reveal the diagnosis (idiopathic frozen shoulder or posttraumatic stiff shoulder) and the anatomical locations of fibrosis that is causing stiffness, and identifies other treatable conditions associated with shoulder stiffness (such as diabetes). A gentle home program of passive stretching is effective in most patients. When the home program is not effective, a manipulation or surgical release may be indicated. If manipulation is not effective, capsular contractures are best released arthroscopically as this allows circumferential release without damaging the rotator cuff and thus allows rehabilitation without the need to protect the rotator cuff. The humeroscapular motion interface adhesions can be released either open or arthroscopically, but we believe that an open release combined with an arthroscopic capsular release is quicker and does not interfere with rehabilitation. When necessary, operative management coupled with an aggressive rehabilitation program can provide significant relief of pain and restoration of shoulder motion. Approximately 90% of patients can expect a good result with this treatment algorithm.
Goldberg
B A
BA
Department of Orthopaedics, Box 356500, University of Washington Medical Center, 1959 N. E. Pacific Street, Seattle, WA 98195, USA.
Scarlat
M M
MM
Harryman
D T
DT
D000465:Algorithms; D000844:Ankylosis / Q000175:diagnosis / Q000209:etiology / Q000628:therapy*; D001182:Arthroscopy; D005081:Exercise Therapy; D006801:Humans; D008349:Manipulation, Orthopedic; D016059:Range of Motion, Articular / Q000502:physiology; D012782:Shoulder / Q000503:physiopathology*