Imaging of Proximal Tibiofibular Joint Instability: A 10 year retrospective case series.
OBJECTIVE: Detail the imaging findings in patients with proximal tibiofibular instability treated with surgical stabilization. METHODS: Retrospective analysis of preoperative imaging in patients with clinically confirmed tibiofibular instability. RESULTS: Operative fixation of the 16 patients was as follows: 11 using a fiberwire suture construct and 5 using screw fixation. Proximal tibiofibular ligamentous abnormalities were present in 100% of acute (< 6 months) and 85.7% of chronic (>6 months) instability cases who underwent MRI. CONCLUSION: MRI is sensitive in the evaluation of tibiofibular ligamentous integrity in proximal tibiofibular instability. Chronic instability should be considered in younger adults with isolated tibiofibular osteoarthritis.
Duke Scholars
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Related Subject Headings
- Young Adult
- Tibia
- Retrospective Studies
- Nuclear Medicine & Medical Imaging
- Middle Aged
- Male
- Magnetic Resonance Imaging
- Knee Joint
- Joint Instability
- Humans
Citation
Published In
DOI
EISSN
Publication Date
Volume
Issue
Start / End Page
Location
Related Subject Headings
- Young Adult
- Tibia
- Retrospective Studies
- Nuclear Medicine & Medical Imaging
- Middle Aged
- Male
- Magnetic Resonance Imaging
- Knee Joint
- Joint Instability
- Humans