| 多层螺旋CT三维重建技术在髋臼骨折中的临床应用 |
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| 引用本文： | 王均干,姜建威,侯海燕,蒋立伟,常军,陈李争.多层螺旋CT三维重建技术在髋臼骨折中的临床应用[J].实用放射学杂志,2003,19(1):64-66. |
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| 作者姓名： | 王均干 姜建威 侯海燕 蒋立伟 常军 陈李争 |
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| 作者单位： | 江苏无锡市第三人民医院放射科,江苏,无锡,214041 |
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| 摘 要： | 目的 探讨多层螺旋CT(MSCT)三维重建技术在髋臼骨折分型中的临床应用。方法 收集 2 0名髋臼骨折患者共 2 0个髋臼行多层螺旋CT容积扫描。将扫描数据经薄层重建行髋臼三维重建处理 (3D)及多平面重建 (MPR) ,三维重建图像与手术所见相对照。结果 在手术的 17个髋臼中 ,髋臼三维重建图像与手术中骨科医师所见完全一致。结论 MSCT髋臼三维重建图像质量可与大体标本相媲美 ,有利于髋臼骨折术前的正确分型 ,具有很大的优越性及良好的应用前景
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| 关 键 词： | 多层螺旋CT 三维重建 髋臼骨折 |
| 文章编号： | 1002-1671(2003)01-0064-03 |
| 修稿时间： | 2001年7月26日 |
The Application of the Three Dimension Reconstruction with Multi-slice Helical CT in Acetabular Fractures |
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| WANG Jun-gan,JIANG Jian-wei,HOU Hai-yan,JIANG Li-wei,CHANG Jun,CHEN Li-zheng.The Application of the Three Dimension Reconstruction with Multi-slice Helical CT in Acetabular Fractures[J].Journal of Practical Radiology,2003,19(1):64-66. |
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| Authors: | WANG Jun-gan JIANG Jian-wei HOU Hai-yan JIANG Li-wei CHANG Jun CHEN Li-zheng |
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| Abstract: | Objective To assess the clinial application of 3D reconstruction with MSCT for acetabular fractures.Methods Volume scanning was performed in 20 patients with acetabular fractures,all data sets were transferred to workstation.Reconstruction were done with more thinner slices.Results Acetabular frature 3D images went all the way with the results of surgery in 17 cases.Conclusion MSCT 3D images can compare beauty with gross specimen,which could be propitious to the subtype of acetabulum fracture and have an advantage in the application. |
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| Keywords: | MSCT three dimension reconstruction acetabular fracture |
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