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Researches About Proximal Humerus Fractures
Sponsor: Hebei Medical University Third Hospital
Summary
Majority of previous classifications based on two-dimensional images to analyze these complicated 3-D fractures. Small or delicate changes in rotation and positioning can result to considerable disagreement in the interpretation of standard radiographs. Therefore, a classification system which had a better reliability and reproducibility for the fractures is warranted and helpful for orthopedic surgeons. Furthermore, CT and 3-D CT construction images with high resolution give a much clearer view of the pattern of proximal humeral fractures. Edelson proposed a new three-dimensional classification for fractures of the proximal humerus. The results concluded that it was a useful in classifying these injuries with reasonable interobserver reliability. It could be hypothesized that patients with proximal humeral fractures would benefit from this 3D classification, but there is a scarcity of application of the classification in large samples. T
Official title: The Reliability and Reproducibility of Edelson Classification About Proxima Humeral Fractures
Key Details
Gender
All
Age Range
17 Years - Any
Study Type
OBSERVATIONAL
Enrollment
800
Start Date
2019-01-01
Completion Date
2026-03-31
Last Updated
2026-01-23
Healthy Volunteers
Yes
Conditions
Interventions
without intervention, just retrospectively review the data about patients
without intervention
Locations (1)
the Third Hospital of Hebei Medical University
Shijiazhuang, Hebei, China