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[Diagnostic imaging of ankle joint instability]
1Orthopädische Universitätsklinik, Kantonsspital, Basel.
Summary
Diagnosing ankle instability requires evaluating multiple planes of motion. This paper reviews current diagnostic tools like stress views, sonography, MRI, and arthrography for assessing unstable ankle joints.
Area of Science:
- Orthopedics and Sports Medicine
- Biomechanics
- Diagnostic Imaging
Context:
- Ankle instability diagnosis is evolving due to new biomechanical insights.
- Instability is recognized as multidirectional and rotatory, not just two-plane.
- Conservative treatment is increasingly favored for acute ankle injuries.
Purpose:
- To evaluate the efficiency of current diagnostic methods for unstable ankle joints.
- To discuss the utility of stress radiography, sonography, MRI, and arthrography.
- To provide an overview of diagnostic tools in the context of modern biomechanics.
Summary:
- The diagnostic value of current methods for ankle instability is debated.
- Ankle instability involves complex, multidirectional, and rotatory movements.
- This review examines the effectiveness of stress views, sonography, MRI, and arthrography.
Impact:
- Informs clinicians on selecting appropriate diagnostic tools for ankle instability.
- Highlights the need for advanced imaging in diagnosing complex ankle injuries.
- Contributes to evidence-based practice in managing unstable ankle joints.