游瑞雄,李银官,曹代荣,江飞,郑义浩.多层螺旋CT输尿管三维成像临床应用价值[J].中国医学影像技术,2004,20(6):909~911
多层螺旋CT输尿管三维成像临床应用价值
Clinical application of multislices CT-urography with 3
  
DOI:
中文关键词:  多层螺旋CT  三维后处理技术  输尿管
英文关键词:MSCT  3D reconstruction  Ureter
基金项目:
作者单位
游瑞雄 福建医科大学附属第一医院CT、MR室, 福建 福州 350005 
李银官 福建医科大学附属第一医院CT、MR室, 福建 福州 350005 
曹代荣 福建医科大学附属第一医院CT、MR室, 福建 福州 350005 
江飞 福建医科大学附属第一医院CT、MR室, 福建 福州 350005 
郑义浩 福建医科大学附属第一医院CT、MR室, 福建 福州 350005 
摘要点击次数: 3138
全文下载次数: 1543
中文摘要:
      目的 探讨多层螺旋CT输尿管三维重建技术(MSCT-IVU)对输尿管病变的诊断价值。方法 对84例疑有输尿管疾病患者行多层螺旋CT容积扫描及三维重建。结果 84例中结石30例,先天变异及畸形24例,癌肿7例,结核5例,炎性狭窄6例,邻近器官恶性肿瘤累及输尿管8例,其他4例。MSCT-IVU不仅能清晰地显示输尿管走行、腔内改变、梗阻部位及原因,还可以同时显示管壁及腔外情况。诊断准确率为98.81%(83/84)。结论 MSCT-IVU是诊断输尿管病变极好的影像检查方法,可在临床上常规应用。
英文摘要:
      Objective To evaluate the value of MSCT- urography with 3D reconstruction (MSCT-IVU) in diagnosing the uretal diseases. Methods Eighty-four cases with suspected ureter disease performed by MSCT volume scanning and 3D reconstructions. Results Thirty ureteral calculus, 24 congenital variants and deformities, 7 primary uretal cancer, 5 uretal tuberculosis,6 inflammatory stenosis, 8 ureter involved by malignant tumor from adjacent organs, 4 another diseases were diagnosed among the 84 patients. MSCT-IVU showed clearly not only the course of the ureters, the intraluminal change, obstructive position and causes, but also the involvement of wall and extraluminal changes of ureter. The rate of correct diagnosis was 98.81% (83/84). Conclusion MSCT-IVU is an excellent method of imaging examination in uretal diseases, and should be used in routinely clinical application.
查看全文  查看/发表评论  下载PDF阅读器