Chinese Journal of Stroke ›› 2013, Vol. 8 ›› Issue (02): 133-137.

Previous Articles     Next Articles

Research Advance on Computed Tomography Angiography in Central Nervous System Diseases

  

  1. 1100050 北京
    首都医科大学附属北京天坛医院放射科
    2北京市神经外科研究所
    3磁共振成像脑信息学北京市重点实验室(NO:BZ0133)
  • Received:2012-10-11 Online:2013-02-20 Published:2013-02-20

计算机断层扫描血管造影在中枢神经系统疾病中应用的研究进展

周洋1,3,高培毅1,2,3,薛静1,2,3   

  1. 1100050 北京
    首都医科大学附属北京天坛医院放射科
    2北京市神经外科研究所
    3磁共振成像脑信息学北京市重点实验室(NO:BZ0133)
  • 通讯作者: 高培毅 cjr.gaopeiyi@vip.163.com

Abstract:

With the development of multi-slice computer tomography scan and recombinant techniques, computed tomography angiography(CTA) is widely used in central nervous system due to its convenient operation and minimal invasion. It contributes to the diagnosis of acute cerebral vascular diseases, aneurysm, arteriovenous malformations, moyamoya disease, tumors and spinal vascular disease, and provides evidence to the growth of massive hematoma. This paper reviews the imaging advantage, imaging technology and clinical research focus of CTA in the diseases.

Key words: Angiography; Computed tomography; Central nervous system

摘要:

随着多层螺旋计算机断层扫描及重组技术的发展,由于计算机断层扫描血管造影(computed tomography angiography,CTA)具有操作简便、微创的特点,其在中枢神经系统的应用越来越广泛,它不仅可为急性脑血管病、动脉瘤、脑动静脉畸形、烟雾病、脑静脉血栓形成及脊髓血管病变的诊断提供依据,对预测脑出血后血肿的再扩大也有重要意义。本文将就CTA在这些疾病中的技术优势、技术特点以及临床研究热点做一综述。

关键词: 血管造影; 计算机断层扫描; 中枢神经系统