title: The diabetic frozen shoulder: arthroscopic release.
abstract: Seventeen patients who were diabetics developed frozen shoulders which failed to respond to conservative management. They had persistent pain, stiffness, and limited function. An arthroscopic release was performed by progressively releasing the anterior structures from superior to inferior. Starting from the interval area we progressed to the anterior superior glenohumeral ligament, the intra-articular portion of the subscapularis, the anterior capsule, and the inferior capsule. Postoperatively physiotherapy was carried out daily to maintain the range of movement. At a follow up of 1 to 5 years the patients were assessed using the American Shoulder Society scheme. In addition the patients were assessed preoperatively and postoperatively on four criteria; pain, external rotation, abduction, and function. We found that the patients were statistically significantly improved in all four categories. Thirteen of the 17 patients had no pain, full range of motion compared with the opposite side, and full function. There was one poor result with no improvement. The remaining three patients had improved but still had residual abnormalities. We consider arthroscopic release to be an effective treatment for the resistant diabetic frozen shoulder.
authors.affiliation: Division of Orthopaedic Surgery, Toronto Hospital, Canada.
authors.forename: D J
authors.initials: DJ
authors.lastname: Ogilvie-Harris
authors.forename: S
authors.initials: S
authors.lastname: Myerthall
mesh_terms: D000328:Adult; D001182:Arthroscopy / Q000379:methods*; D002062:Bursitis / Q000150:complications / Q000503:physiopathology / Q000534:rehabilitation / Q000601:surgery*; D003922:Diabetes Mellitus, Type 1 / Q000150:complications*; D004724:Endoscopy / Q000379:methods*; D005260:Female; D006801:Humans; D017746:Joint Capsule / Q000601:surgery; D008297:Male; D026741:Physical Therapy Modalities; D011182:Postoperative Care; D016059:Range of Motion, Articular / Q000502:physiology; D012785:Shoulder Joint / Q000503:physiopathology / Q000601:surgery*; D016896:Treatment Outcome