title: Shoulder complaints in patients with reflex sympathetic dystrophy of the upper extremity.
abstract: Five hundred forty-one patients with reflex sympathetic dystrophy (RSD) of the upper extremity were prospectively studied. One hundred fifteen patients complained of pain and/or limited range of motion in the shoulder. Shoulder complaints more often occurred in women (p = .01); age and etiology were not different from patients with RSD without shoulder complaints. Physical examination showed a tendinitis of one or both tendons of the biceps muscle in 109 patients. Seventy one patients were treated with local injection of bupivacaine followed by methylprednisolone. This resulted in permanent relief of complaints in 34 patients, temporary or moderate relief in 31, no difference in 3, increase of complaints in 1 patient, and in 2 patients results were not documented. We conclude that shoulder complaints in RSD occur in a minority of patients and more often in female patients. There are no predisposing factors. The pathophysiologic mechanism for developing shoulder complaints remains unknown. In most cases complaints can be attributed to a bicipital tendinitis for which local injection of bupivacaine followed by prednisolone are both diagnostic and therapeutic.
authors.affiliation: Department of Surgery, University Hospital Nijmegen, The Netherlands.
authors.forename: P H
authors.initials: PH
authors.lastname: Veldman
authors.forename: R J
authors.initials: RJ
authors.lastname: Goris
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002045:Bupivacaine / Q000627:therapeutic use; D002648:Child; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008297:Male; D008775:Methylprednisolone / Q000627:therapeutic use; D008875:Middle Aged; D010146:Pain / Q000188:drug therapy / Q000209:etiology*; D011446:Prospective Studies; D016059:Range of Motion, Articular; D012019:Reflex Sympathetic Dystrophy / Q000150:complications* / Q000503:physiopathology; D012782:Shoulder / Q000503:physiopathology; D052256:Tendinopathy / Q000188:drug therapy / Q000209:etiology; D016896:Treatment Outcome
chemical_list: D008775:Methylprednisolone; D002045:Bupivacaine