Diagnostic Performance of 4D-CT in Diagnostics of SLL Ruptures/ACTION: Accuracy of 4D-CT for Diagnosing Instable ScaphOlunate Dissociatio
- Conditions
- S63Dislocation, sprain and strain of joints and ligaments at wrist and hand level
- Registration Number
- DRKS00021110
- Lead Sponsor
- Klinik für Radiologie und Neuroradiologie, Unfallkrankenhaus Berlin
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Enrolling by invitation
- Sex
- All
- Target Recruitment
- 120
Inclusion Criteria
Suspicion of SL ligament injury
Indication for arthroscopy
no relevant comorbidities
written consent
Exclusion Criteria
language barrier
4D-CT not possible
pregnancy
Study & Design
- Study Type
- observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Differentiation between stable and unstable SL-ligament injury<br><br>a. by 4D-CT and cineradiography<br>b. by SL gap, SL angle, RL angle<br>c. confirmation by arthroscopy
- Secondary Outcome Measures
Name Time Method Sensitivity and specificity of<br>a. 4D-CT and cineradiography as index test and <br>b. arthroscopy as gold standard<br>c. by determination of ROC and AUC