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Published on: March 31, 2023
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Current concepts of rotator cuff tendinopathy
1Saint Louis, MO, USA.
International Journal of Sports Physical Therapy
|May 3, 2014
Summary
Rotator cuff tendinopathy stems from multiple causes, with intrinsic factors playing a larger role than extrinsic ones. Future treatments may involve cell therapy and biological engineering for better patient outcomes.
Area of Science:
- Orthopedics and Sports Medicine
- Musculoskeletal Disorders
- Tendon Pathophysiology
Background:
- Tendinopathies encompass a wide range of conditions affecting tendons, with significant implications for patient function.
- Understanding the mechanisms of rotator cuff (RC) tendinopathy is crucial for both clinical practice and academic research.
Purpose of the Study:
- To explore the intrinsic and extrinsic mechanisms contributing to rotator cuff tendinopathy.
- To enhance clinical and research comprehension of this common musculoskeletal condition.
Main Methods:
- A comprehensive literature search was conducted across major databases (PubMed, Medline, Cinahl, PEDro, Cochrane) for English articles published between 2005 and 2012.
- Key search terms included intrinsic mechanisms, tendinopathy, rotator cuff tears, imaging (ultrasound, MRI), and treatment modalities.
- Over 150 abstracts were reviewed, with 43 relevant articles selected and assessed for quality using the University of Alberta Evidence Based Medicine Toolkit.
Main Results:
- Tendinopathies exhibit a multifactorial etiology.
- Intrinsic mechanisms are increasingly recognized as playing a more significant role in the development of tendinopathy compared to extrinsic factors.
Conclusions:
- Emphasis on patient history, symptom description, and advanced imaging/injection techniques is vital for accurate diagnosis.
- Emerging therapeutic strategies, including cell therapy and biological engineering, hold promise for improving patient prognoses and quality of life in managing tendinopathies.
