24 painful shoulders in patients with rheumatoid arthritis have been studied before and after extra-glenohumeral joint surgery. Preoperative local anesthetic injections were used to localize sites of pain and served as a basis for the surgical procedure performed. Radiographs were graded with the Larsen classification; 17 shoulders had radiographic evidence of advanced glenohumeral disease. Surgery included subacromial bursectomy, anterior acromioplasty, and excision of the outer end of the clavicle. At an average follow-up of 30 months (range 18 to 50 months) for 22 of the shoulders, 19 had minimal pain. Average motions improved in flexion from 68 to 121 and in external rotation from 23 to 52 . 2 experienced infections, one superficial and one deep. One further operation has been necessary to treat the shoulder arthritis. Extra-glenohumeral joint surgery, planned according to the results of preoperative injection testing, has a useful role in management of the shoulder in rheumatoid arthritis, even when the glenohumeral joint is involved radiographically.
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24 painful shoulders in patients with rheumatoid arthritis have been studied before and after extra-glenohumeral joint surgery. Preoperative local anesthetic injections were used to localize sites of pain and served as a basis for the surgical procedure performed. Radiographs were graded with the Larsen classification; 17 shoulders had radiographic evidence of advanced glenohumeral disease. Surgery included subacromial bursectomy, anterior acromioplasty, and excision of the outer end of the clavicle. At an average follow-up of 30 months (range 18 to 50 months) for 22 of the shoulders, 19 had minimal pain. Average motions improved in flexion from 68 to 121 and in external rotation from 23 to 52 . 2 experienced infections, one superficial and one deep. One further operation has been necessary to treat the shoulder arthritis. Extra-glenohumeral joint surgery, planned according to the results of preoperative injection testing, has a useful role in management of the shoulder in rheumatoid arthritis, even when the glenohumeral joint is involved radiographically.
Copyright remains with the authors and publisher.