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| 脊柱侧弯的多层螺旋CT应用价值探讨 | |
| 引用本文： | 贾宁阳,王晨光,谭军,叶晓健,陈雄生,沈康平,史建刚. 脊柱侧弯的多层螺旋CT应用价值探讨[J]. 中国矫形外科杂志, 2002, 10(Z1): 1274-1276 |
| 作者姓名： | 贾宁阳 王晨光 谭军 叶晓健 陈雄生 沈康平 史建刚 |
| 作者单位： | 1. 上海长征医院影像诊断科,上海市,200003 2. 上海长征医院骨科,上海市,200003 |
| 摘 要： | 目的探讨多层螺旋CT对于脊柱侧弯患者的评判价值.材料与方法对临床诊断为特发性脊柱侧弯的11例患者行全脊柱CT扫描,经MIP、MPR/CPR、三维与四维重建,并对照X线平片分析不同处理后图像的应用价值.结果四维重建可清晰评价脊柱侧弯的所有相关表现,而MIP不适用对脊柱侧弯的评价.结论多层螺旋CT可全脊柱扫描,其多种后处理技术的应用可全面评价脊柱侧弯. |
| 关 键 词： | 脊柱侧弯 多层螺旋CT 后处理技术 |
| 文章编号： | 1005-8478(2002)13-1274-03 |
| 修稿时间： | 2002-06-19 |
Evaluation Scoliosis with Multiple-slice CT(MSCT) |
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| JIA Ning-yang,WANG Chen-guang,TAN Jun,et al.. Evaluation Scoliosis with Multiple-slice CT(MSCT)[J]. Orthopedic Journal of China, 2002, 10(Z1): 1274-1276 | |
| Authors: | JIA Ning-yang WANG Chen-guang TAN Jun et al. |
| Affiliation: | JIA Ning-yang,WANG Chen-guang,TAN Jun,et al.Department of Radiolo gy,Changzheng Hospital,Shanghai 200003 |
| Abstract: | Objective:To demonstrate the possibilities o f Multiple-slice CT (MSCT) sets and its postprocession in scoliosis.Me thods:Eleven patients were scanned with Somatom PLUS 4 (Siemens,Forchheim/German y).T he raw data sets were postprocessed with"MXIView"software on a Silicon Graphic s O2 workstation.MIR?Multiplanar/curve planar reformation and 3D4D-reconstru ct ion were done.Results:MPRs are useful as additional planes,3D-SSD are always us eful if there is extensive bony tissue.4D is the best in use for evaluation scol iosis,but MIP can provide poor effect.Conclusion:MSCT are used to visualise in whole spine scan. |
| Keywords: | Scoliosis Multiple-slice CT(MSCT) Postproc ession |
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