非增强螺旋CT输尿管重建诊断输尿管结石

被引:58
作者
任安
卢延
陆立
王武
张雪哲
机构
[1] 中日友好医院放射诊断科
关键词
输尿管结石; 体层摄影术,X线计算机; 图像处理,计算机辅助;
D O I
暂无
中图分类号
R816.7 [泌尿及男性生殖系];
学科分类号
1001 ; 100105 ; 100207 ; 100602 ;
摘要
目的 评价非增强螺旋CT输尿管重建对输尿管结石诊断的价值。方法  39例患者 ,行腹盆部非增强螺旋CT扫描。输尿管成像方法为选取冠状面进行曲面重建。结果  39例输尿管成像均清楚地显示输尿管全程 ,其中 33例示结石位于输尿管腔内同时显示结石大小、形状、位置和输尿管梗阻扩张程度及范围。非结石 6例 ,输尿管成像清楚地显示输尿管及其周围组织结构 ,有助于鉴别诊断。结论 非增强螺旋CT输尿管重建可获得良好的输尿管成像 ,在输尿管结石诊断和鉴别诊断方面具有重要的临床价值。
引用
收藏
页码:64 / 66
页数:3
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