| 腰椎间盘突出症突出物的CT分析 |
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| 引用本文： | 赵宗文,张小明,杨汉锋,黄小华,赵吕国.腰椎间盘突出症突出物的CT分析[J].川北医学院学报,2000,15(1):56-57. |
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| 作者姓名： | 赵宗文 张小明 杨汉锋 黄小华 赵吕国 |
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| 作者单位： | 1. 川北医学院附属医院放射科,四川南充 637000
2. 川北医学院附属医院骨外科 |
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| 摘 要： | 提高对腰椎间突出症突出物的CT影像认识和诊断水平。对 5 0例作L3 ～S1间隙CT水平薄层扫描 ,对突出物的CT影像与手术病理对照分析。根据突出物形态、大小、边缘和密度 ,判断急性突出符合率 77 77% ,慢性突出诊断符合率 86 2 0 % ,穿破后纵韧带压迫硬膜囊诊断符合率 6 6 6 0 %。CT检查能客观地显示突出物和突出物形态、大小、密度、陈旧程度和与周围结构关系。
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| 关 键 词： | 腰椎间盘突出症 X线计算机 |
| 文章编号： | 1005-3697(2000)01-0056-02 |
| 修稿时间： | 1999年9月9日 |
The CT analysis of herniation materials to lumbar disc herniation |
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| ZHAO Zhong-wen,ZHANG Xiao_ming,YANG Hang_feng,et al.The CT analysis of herniation materials to lumbar disc herniation[J].Journal of North Sichuan Medical College,2000,15(1):56-57. |
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| Authors: | ZHAO Zhong-wen ZHANG Xiao_ming YANG Hang_feng |
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| Abstract: | Purpose:To improve the diagnostic lever and the recognition of CT image of herniation materials to lumbar disc herniation.Material and method:To adopt the technique of CT thin slice scan to L 3～S 1 intervertebral disc level in 50 cases.And analyze comparatively the CT image,operative findings and patholog of herniation materials.Results:According to the shape,size,verge and density of herniation material,the accurate of CT was 77.7%,86.2% in acute and chronic herniation,and it was 66.60% to herniation material which had pierced posterolongitudinal ligament and pressed the dural sac.Coclusion:CT examination can directly show the shapes,size,density,time of disc herniation and the relationship of peripheral structure that affected. |
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| Keywords: | lumbar disc herniation herniation material computed tomography |
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