| 螺旋CT三维重建技术在脊椎骨创伤中的应用 |
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| 引用本文： | 林志国,黄旅辉. 螺旋CT三维重建技术在脊椎骨创伤中的应用[J]. 实用医技杂志, 2006, 13(19): 3373-3374 |
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| 作者姓名： | 林志国 黄旅辉 |
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| 作者单位： | 茂名市人民医院,广东,茂名,525000 |
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| 摘 要： | 目的探讨螺旋CT三维成像在脊椎骨创伤患者中诊断、分型中的作用。方法回顾性分析我院收治经X线、螺旋CT扫描及三维重建技术证实的脊椎骨创伤患者25例。结果所有病例螺旋CT图像均明确地显示了骨折,多层面重建图像(MPR)显示骨折线的走行和移位较具优势,三维重建图像(3D)立体呈现骨结构的空间变化、骨碎片压迫椎管情况。结论螺旋CT的断面和三维重建技术在脊椎骨创伤患者合并或不合并脊髓压迫的诊断、分型中,提供了极为重要的指导作用。
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| 关 键 词： | 脊椎骨折 X线计算机 三维成像 |
| 文章编号： | 1671-5098（2006）19-3373-02 |
| 收稿时间： | 2006-04-13 |
The Value of 3D-Reconstruction Technique with Multi-slice Spiral CT in Vertebral Column Frature |
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| LIN Zhi-guo, HUNAG Lii-hui. The Value of 3D-Reconstruction Technique with Multi-slice Spiral CT in Vertebral Column Frature[J]. Journal of Practical Medical Techniques, 2006, 13(19): 3373-3374 |
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| Authors: | LIN Zhi-guo HUNAG Lii-hui |
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| Abstract: | Objective To investigate the value of multi-slice Spiral CT in the diagnosis, typing of vertebral column frature. Methods Analysed 25 patients who had vertebral column frature performed by routine physical examination, radiography,and CT. Results Of 25 cases,The fratures were displayed by the images of CT. MPR is more supcrior in displaying alignment and displacement of frarure than thoso of other techniques,3D displays the space of bone structures. and neural canal compression. Conclusion Multi-slice Spiral CT scanning plays a significant role in the diagnosis and typing of vertebral column frature with or without vertebral canal compression. |
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| Keywords: | Vertebral column frature X-ray computed 3D-reconstruction |
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