摘要
目的探讨64排螺旋CT血管成像(CTA)的图像重建显示脑静脉的临床应用价值。方法回顾性分析我院脑静脉显示正常的60例患者,采用64排螺旋CTA,减影软件图像处理后观察脑静脉。结果 60例脑静脉经64排螺旋CTA显示清晰完整,较大静脉的显示率为100%,较小的静脉窦(如蝶顶窦、岩上窦等)显示率为95%。结论 64排螺旋CTA对脑静脉系统显示清晰完整,值得临床推广使用。
Objective To investigate the clinical value of 64-slice spiral CT angiography （CTA） for cerebral venous system. Methods The clinical data of 60 cases with normal cerebral venous were analyzed retrospectively, 64-slice spiral CTA was used and cerebral venous was observed after subtraction software image processing. Results 60 cases of cerebral venous displayed by 64-slice CTA were clear and complete, the display rate of larger veins was 100%, the smaller venous sinus such as superior petrosal sinus, sphenoparietal sinus also had a higher display rate of 95%. Conclusion The 64-slice spiral CTA displays cerebral venous system clearly and completely, which is worthy of clini- cal use.
出处
《中国医药导报》
CAS
2013年第5期86-87,105,共3页
China Medical Herald
关键词
脑静脉
螺旋CT
血管成像
临床应用
Cerebral vein
Spiral CT
Vascular imaging
Clinical application
