| 不同投影方向与股骨颈前倾角测量 |
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| 引用本文： | 孔晓川,陆应隆,刘军. 不同投影方向与股骨颈前倾角测量[J]. 中国骨伤, 2002, 15(10): 601-603 |
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| 作者姓名： | 孔晓川 陆应隆 刘军 |
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| 作者单位： | 中铁建总医院,北京,100043 |
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| 摘 要： | 目的进一步探讨股骨颈前倾角测定方法及前倾角的概念.方法在CT上对50个股骨标本作立体成像,分别①顺股骨干纵轴、②垂直于股骨干纵轴、③垂直于股骨颈纵轴投影方向下测量股骨颈轴线与股骨冠状面夹角.其中①定名为前倾角,②定名为前屈角,③定名为冠面角.对三组数据作统计分析.结果前倾角为3°～34°,平均13.42°;前屈角为7°～35°,平均17.68°;冠面角2°～31°,平均9.92°.3组数据中,任意两组之间分别呈明显的正相关关系.结论不同投照方向下,股骨颈轴线与股骨冠状面夹角有差异,但相关关系密切,可互相推算.
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| 关 键 词： | 体层摄影术 X线计算机 股骨颈 摄影测量法 |
| 收稿时间： | 2002-07-30 |
| 修稿时间： | 2002-07-30 |
Investigation of the method of measurement of anteversion angle of the femoral neck and the concept of an-terversion angle |
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| KONG Xiao-chuan,LU Ying-long and LIU Jun. Investigation of the method of measurement of anteversion angle of the femoral neck and the concept of an-terversion angle[J]. China journal of orthopaedics and traumatology, 2002, 15(10): 601-603 |
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| Authors: | KONG Xiao-chuan LU Ying-long LIU Jun |
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| Affiliation: | Department of Orthopedics, Department of Radiology, General Hospital of China Railway Construction Corporation Beijing, 100043;Department of Orthopedics, Department of Radiology, General Hospital of China Railway Construction Corporation Beijing, 100043;Department of Orthopedics, Department of Radiology, General Hospital of China Railway Construction Corporation Beijing, 100043 |
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| Abstract: | |
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| Keywords: | Tomography,x-ray computed Femur neck Photogrammetry |
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