Extracorporeal shock wave therapy for chronic calcific tendinitis of the shoulder: single blind study. Issue 3 (1st March 2003)

• Record Type: Journal Article
• Authors: Cosentino, R; De Stefano, R; Selvi, E; Frati, E; Manca, S; Frediani, B; Marcolongo, R
• Is Part Of: Annals of the rheumatic diseases. Volume 62:Issue 3(2003)
• Page Start: 248
• Page End: 250
• Publication Date: 2003-03-01
• Subjects: shock wave therapy -- tendinitis -- shoulder; Rheumatism -- Periodicals; 616.723005
• DOI: 10.1136/ard.62.3.248
• Languages: English
• ISSNs: 0003-4967

Abstract

Abstract : Objective: To evaluate the clinical and radiological response of chronic calcific tendinitis of the shoulder to extracorporeal shock wave therapy (ESWT) in a single blind study. Methods: 70 patients showing chronic, symptomatic, calcifying tendinitis of the shoulder were examined. A single blind randomised study was performed with 35 patients undergoing a regular treatment (group 1) and 35 a simulated one (group 2). Pain and functional assessment was carried out according to Constant and Murley. Variations in the dimension of the calcification were evaluated by anteroposterior x ray films. Results: A significant decrease of pain and a significant increase in shoulder function was seen in group 1. Examination by x ray showed partial resorption of the calcium deposits in 40% of cases and complete resorption in 31% of cases in group 1. In the control group no significant decrease of pain and no significant increase in shoulder function was seen. No modifications were observed by x ray examination. Conclusion: Because of its good tolerance, safety, and clinical radiological response, ESWT can be considered as an alternative treatment for chronic calcific tendinitis of the shoulder.