Document Detail


High-energy extracorporeal shock wave therapy as a treatment for chronic noninsertional Achilles tendinopathy.
MedLine Citation:
PMID:  18006678     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
BACKGROUND: High-energy extracorporeal shock wave therapy has been shown to be an effective treatment for chronic insertional Achilles tendinopathy. The results of high-energy shock wave therapy for chronic noninsertional Achilles tendinopathy have not been determined. HYPOTHESIS: Shock wave therapy is an effective treatment for noninsertional Achilles tendinopathy. STUDY DESIGN: Case control study; Level of evidence, 3. METHODS: Thirty-four patients with chronic noninsertional Achilles tendinopathy were treated with a single dose of high-energy shock wave therapy (shock wave therapy group; 3000 shocks; 0.21 mJ/mm(2); total energy flux density, 604 mJ/mm(2)). Thirty-four patients with chronic noninsertional Achilles tendinopathy were treated not with shock wave therapy but with additional forms of nonoperative therapy (control group). All shock wave therapy procedures were performed using regional anesthesia. Evaluation was by change in visual analog score and by Roles and Maudsley score. RESULTS: One month, 3 months, and 12 months after treatment, the mean visual analog scores for the control and shock wave therapy groups were 8.4 and 4.4 (P < .001), 6.5 and 2.9 (P < .001), and 5.6 and 2.2 (P < .001), respectively. At final follow-up, the number of excellent, good, fair, and poor results for the shock wave therapy and control groups were 12 and 0 (P < .001), 17 and 9 (P < .001), 5 and 17 (P < .001), and 0 and 8 (P < .001), respectively. A chi(2) analysis revealed that the percentage of patients with excellent ("1") or good ("2") Roles and Maudsley scores, that is, successful results, 12 months after treatment was statistically greater in the shock wave therapy group than in the control group (P < .001). CONCLUSION: Shock wave therapy is an effective treatment for chronic noninsertional Achilles tendinopathy.
Authors:
John P Furia
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Publication Detail:
Type:  Clinical Trial; Journal Article     Date:  2007-11-15
Journal Detail:
Title:  The American journal of sports medicine     Volume:  36     ISSN:  1552-3365     ISO Abbreviation:  Am J Sports Med     Publication Date:  2008 Mar 
Date Detail:
Created Date:  2008-02-14     Completed Date:  2008-03-17     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7609541     Medline TA:  Am J Sports Med     Country:  United States    
Other Details:
Languages:  eng     Pagination:  502-8     Citation Subset:  IM    
Affiliation:
SUN Orthopedics and Sports Medicine, 900 Buffalo Road, Lewisburg, PA 17837, USA. jfuria@ptd.net
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MeSH Terms
Descriptor/Qualifier:
Achilles Tendon / radiation effects*
Adolescent
Adult
Aged
Case-Control Studies
Female
High-Energy Shock Waves / adverse effects,  therapeutic use*
Humans
Male
Middle Aged
Recovery of Function / radiation effects*
Tendinopathy / therapy*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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