Researches About Proximal Humerus Fractures
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
| Condition(s) | Proximal Humeral Fracture |
|---|---|
| Status | Recruiting |
| Study type | Observational |
| 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 wit |
| Who can participate | Inclusion Criteria: * Whole imaging data ; * Clear record of demographic data; * Three dimensional construction with mimics (with CT of B30); * Patients older than 17 years with displaced PHF occurring less than 3 weeks before allocation and treatment. Exclusion Criteria: * Patients with the presence of neurological disease (syringomyelia and); * Open fractures; * Pathological fracture (other than osteoporotic); * Not a resident in the hospital catchment area |
| Ages | 17 Years |
| Sex | All |
| Accepts healthy volunteers | Yes |
| Lead sponsor | Hebei Medical University Third Hospital |
| Locations | Shijiazhuang, Hebei, China |
| Start date | 2019-01-01 |
| NCT ID | NCT04523415 |
| Official listing | https://clinicaltrials.gov/study/NCT04523415 |