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How is Patellofemoral Pain Diagnosed?
Published: Sep 30, 2023
Diagnosing patellofemoral pain (PFP) involves a combination of patient history and physical examinations to rule out other knee conditions.
Clinical Examination
A thorough clinical examination is crucial for diagnosing PFP. Doctors observe the knee for signs like tenderness, swelling, and range of motion limitations. Key tests include checking for tenderness along the patella and assessing muscle strength and flexibility.
Special Tests for PFP
Specific tests such as the squat test and patellar glide test can help identify PFP. These tests assess how the patella moves and how much pain is experienced during various knee movements. A combination of these tests offers a more accurate diagnosis.
When is Imaging Needed?
Imaging tests like X-rays or MRIs are usually not required initially unless other serious conditions are suspected. They may be used if symptoms persist despite treatment or if there's a history of trauma. Such imaging can rule out other potential causes of knee pain.
Frequently Asked Questions
Through clinical examination and history.
Not initially, unless other conditions are suspected.
Squat and patellar glide tests are important.
Yes, it helps identify other knee problems.
Final Thoughts
Accurate diagnosis of patellofemoral pain relies on a combination of clinical examinations and patient history.
References
- DeHaven KE, Lintner DM. Athletic injuries: comparison by age, sport, and gender. Am J Sports Med 1986; 14:218.
- Tállay A, Kynsburg A, Tóth S, et al. [Prevalence of patellofemoral pain syndrome. Evaluation of the role of biomechanical malalignments and the role of sport activity]. Orv Hetil 2004; 145:2093.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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