螺旋CT三维和多平面重建在髋臼骨折中的应用

被引:14
作者
刘再毅
邓开鸿
严志汉
陈茀茀
谢娜
卢春燕
金航
机构
[1] 四川大学华西医院放射科
[2] 四川大学华西医院放射科 四川省
[3] 四川省
关键词
髋臼骨折; 螺旋CT; 三维重建; 多平面重建;
D O I
10.13609/j.cnki.1000-0313.2002.03.035
中图分类号
R816.8 [外科、骨科];
学科分类号
1001 ; 100105 ; 100207 ; 100602 ;
摘要
目的 :探讨螺旋CT三维 (3D)和多平面重建 (MPR)在髋臼骨折中的临床应用价值。方法 :2 7例髋臼骨折的病人先经骨盆螺旋CT薄层扫描 ,并在工作站上作髋臼三维和多平面重建。注重观察髋臼骨折的类型以及CT表现特征。结果 :2 7例病人共计 3 1个髋臼骨折。除 1个T形骨折用三维和多平面重建判断为横行骨折外 ,其余 3 0个骨折轴位CT、三维和多平面重建均显示。三维和多平面重建能更直观的显示病变的具体情况。结论 :螺旋CT三维和多平面重建是轴位CT扫描的有价值的补充手段 ,在髋臼骨折中有很高的应用价值
引用
收藏
页码:244 / 246
页数:3
相关论文
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