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ACL injury: How do the physical examination tests compare?
Christiaan H Koster1, Annelieke Mk Harmsen1, Miranda C Lichtenberg2
1Department of Trauma Surgery, VU University Medical Center, Amsterdam, The Netherlands.
The Journal of Family Practice
|March 7, 2018
Summary
Physical exams help diagnose cruciate ligament injuries. The anterior drawer, Lachman, and pivot shift tests are common, with the newer lever sign test also discussed for primary care physicians.
Area of Science:
- Orthopedics
- Sports Medicine
- Diagnostic Procedures
Background:
- Cruciate ligament injuries are common and require accurate diagnosis.
- Physical examination is a primary diagnostic tool for these injuries.
- Several clinical tests exist, varying in complexity and application.
Observation:
- The anterior drawer test is widely recognized and utilized.
- Lachman and pivot shift tests are more technically demanding.
- The lever sign test represents a newer diagnostic approach.
- Physician training influences the selection and performance of these tests.
Findings:
- This review assesses the diagnostic utility of established and novel physical examination tests for cruciate ligament injuries.
- The literature overview focuses on clinical relevance for primary care.
- Comparative diagnostic accuracy of these physical exams is evaluated.
Implications:
- Enhanced understanding of physical exam efficacy aids primary care physicians in diagnosing cruciate ligament injuries.
- Appropriate test selection can improve diagnostic accuracy and patient outcomes.
- This overview supports evidence-based practice in musculoskeletal examination.
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