| 骶髂关节角度扫描与轴位扫描技术的比较 |
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| 引用本文： | 王俊山,黄银平,赵文俐,阙永盛,于承才,袁东升,张萍,张蔓萍. 骶髂关节角度扫描与轴位扫描技术的比较[J]. 医学影像学杂志, 2010, 20(7): 1060-1062 |
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| 作者姓名： | 王俊山 黄银平 赵文俐 阙永盛 于承才 袁东升 张萍 张蔓萍 |
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| 作者单位： | 1. 广东省深圳市西丽人民医院放射科,广东,深圳,518055
2. 深圳市南山人民医院放射科,广东,深圳,518055 |
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| 摘 要： | 目的：评价骶髂关节角度CT检查技术的优势。方法：选择45例骶髂关节,全部采用轴位、角度扫描两种方法检查,对两种扫描方法及其显示效果进行对照分析。结果：只需要轴位扫描一半的层面,角度扫描就可以完整地显示骶髂关节纵断面及其邻近解剖结构,图像更为直观。两种技术显示异常征象的信息量（病灶大小、形态、数量）基本无差别。结论：角度CT扫描技术可以成为骶髂关节CT检查的首选方法。
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| 关 键 词： | 骶髂关节 检查方法 体层摄影术,X线计算机 |
Comparison of CT examination methods with tilt angle and axial scanning in sacroiliac joint |
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| WANG Jun-shan,HUANG Ying-ping,ZHAO Wen-li,QUE Yong-sheng,YU Cheng-cai,YUAN Dong-sheng,ZHANG Ping,ZHANG Man-ping. Comparison of CT examination methods with tilt angle and axial scanning in sacroiliac joint[J]. Journal of Medical Imaging, 2010, 20(7): 1060-1062 |
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| Authors: | WANG Jun-shan HUANG Ying-ping ZHAO Wen-li QUE Yong-sheng YU Cheng-cai YUAN Dong-sheng ZHANG Ping ZHANG Man-ping |
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| Affiliation: | 1.Department of Radiology,Xili People＇s Hospital,Shenzhen 518055,P.R.China2.Nanshan People＇s Hospital,Shenzhen,Guangdong Province 518055,P.R.China |
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| Abstract: | Objective：To valuate avantages of CT scanning with tilt angle in sacroiliac joint.Methods：45 cases of sacroiliac jointt were examined by CT scanning with axial and tilt angle.Two kinds of scanning methods and their imaging effect were analysed.Results：With only half the level of axial scanning,CT scanning with tilt angle could obtain the vertical section imaging to show the whole sacroiliac joint and adjacent anatomical structures,the image was more intuitive.Conclusion：The scanning technology with tilt angle could be the referred CT examination method in sacroiliac joint. |
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| Keywords: | Sacroiliac joint Scanning method Tomography X-ray computed |
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