Title |
The prevalence of neovascularity in patients clinically diagnosed with rotator cuff tendinopathy
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Published in |
BMC Musculoskeletal Disorders, December 2009
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DOI | 10.1186/1471-2474-10-163 |
Pubmed ID | |
Authors |
Jeremy S Lewis, Syed A Raza, James Pilcher, Christine Heron, Jan D Poloniecki |
Abstract |
Shoulder dysfunction is common and pathology of the rotator cuff tendons and subacromial bursa are considered to be a major cause of pain and morbidity. Although many hypotheses exist there is no definitive understanding as to the origin of the pain arising from these structures. Research investigations from other tendons have placed intra-tendinous neovascularity as a potential mechanism of pain production. The prevalence of neovascularity in patients with a clinical diagnosis of rotator cuff tendinopathy is unknown. As such the primary aim of this pilot study was to investigate if neovascularity could be identified and to determine the prevalence of neovascularity in the rotator cuff tendons and subacromial bursa in subjects with unilateral shoulder pain clinically assessed to be rotator cuff tendinopathy. The secondary aims were to investigate the association between the presence of neovascularity and pain, duration of symptoms, and, neovascularity and shoulder function. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 4 | 24% |
United States | 2 | 12% |
Australia | 2 | 12% |
Canada | 1 | 6% |
Austria | 1 | 6% |
France | 1 | 6% |
Ireland | 1 | 6% |
Unknown | 5 | 29% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 11 | 65% |
Scientists | 6 | 35% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 2 | 1% |
Spain | 1 | <1% |
United States | 1 | <1% |
Netherlands | 1 | <1% |
Unknown | 150 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 33 | 21% |
Other | 15 | 10% |
Student > Bachelor | 14 | 9% |
Researcher | 13 | 8% |
Student > Ph. D. Student | 12 | 8% |
Other | 40 | 26% |
Unknown | 28 | 18% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 65 | 42% |
Nursing and Health Professions | 28 | 18% |
Sports and Recreations | 7 | 5% |
Agricultural and Biological Sciences | 4 | 3% |
Biochemistry, Genetics and Molecular Biology | 3 | 2% |
Other | 11 | 7% |
Unknown | 37 | 24% |