|
|||||
|
|
| 不规则骨骨折螺旋CT三维重建与X线平片对照研究 | |
| 引用本文： | 崔谊,刘庆伟,杨玉海,赵先华,李飞,孙宪昶,秦涛. 不规则骨骨折螺旋CT三维重建与X线平片对照研究[J]. 中国中西医结合影像学杂志, 2004, 2(1): 34-36 |
| 作者姓名： | 崔谊 刘庆伟 杨玉海 赵先华 李飞 孙宪昶 秦涛 |
| 作者单位： | 1. 山东大学齐鲁医院放射科,山东,济南,250012 2. 山东省立医院,山东,济南,250021 3. 山东大学第二医院放射科,山东,济南,250033 4. 日照市港务局医院放射科,山东,日照,276826 |
| 摘 要： | 目的:评价螺旋CT三维重建技术对不规则骨骨折应用的价值。方法:回顾性对照分析了46例不规则骨骨折的X线平片、螺旋CT多层面容积重建(MPVR)和表面遮盖显示(SSD)图像。结果:46例中,髋骨7例、坐骨1例、耻骨4例、腕骨3例、肩胛骨7例、锁骨6例、跗骨9例、颜面骨6例和髌骨3例。X线阳性诊断率仅41.3％,可疑、假阳性及假阴性高达58.7％。结论:螺旋CT的MPVR及SSD三维重建技术对不规则骨骨折有重要的临床应用价值。 |
| 关 键 词： | 不规则骨骨折 体层摄影术 X线计算机 三维重建 比较研究 |
| 文章编号： | 1672-0512(2004)01-0034-03 |
| 修稿时间： | 2003-05-15 |
The fracture of irregular bone:comparison of plain film and three-dimensional spiral CT reconstruction |
|
| CUI Yi,LIU Qing-wei,YANG Yuhai,et al.. The fracture of irregular bone:comparison of plain film and three-dimensional spiral CT reconstruction[J]. Chinese Imaging Journal of Integrated Traditional and Western Medicine, 2004, 2(1): 34-36 | |
| Authors: | CUI Yi LIU Qing-wei YANG Yuhai et al. |
| Affiliation: | CUI Yi,LIU Qing-wei,YANG Yuhai,et al. Department of Radiology,Shandong University Qilu Hospital,Jinan,250012,China. |
| Abstract: | Objective: To determine the value of spiral CT for detecting the fracture of irregular bone. Methods: The plain films and three-dimensional (3D) CT in 46 patients with the fracture of irregular bone were retrospectively studied. Results: The fracture occurred in hipbone( n = 7) ,hucklebone( n = 1) , pubis ( n = 4) , carpale( n = 3 ) , bladebone ( n = 7 ) , callarbone ( n = 6 ) , tarsi ( n = 9 ) , mental bone(n=6) and knee bone( n = 3). The plain films made right diagnosis in 41. 3% patients,the false positive and/or negative rate were as high as 58. 7%. Conclusion: The 3D spiral CT reconstruction plays an important role in diagnosing of the fracture of irregular bone. |
| Keywords: | Bone fracture Tomography X-ray computed Reconstruction |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |