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X-Ray Angiography in the Computed Tomography

  • Dai Jian-ping
  • Zhu Ming-wang
Conference paper

Abstract

X-ray angiography had once been considered as the sole method to evaluate blood vessels, and also is an important examination for intracranial neoplasms. As computed tomography (CT) and magnetic resonance imaging (MRI) is used more extensively, the number of X-ray angiography has been reduced dramatically. CT and MRI can provide more valuable diagnostic information than X-ray angiography about tumor location and nature. However, the persentage of negative cases of X-ray angiography is decreasing, the positive cases is increasing. The role of X-ray angiography changed in the CT era.

Keywords

Magnetic Resonance Imaging Magnetic Resonance Imaging Image Feeding Artery Flowing Blood Signal Tumor Nature 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer-Verlag Berlin Heidelberg 1996

Authors and Affiliations

  • Dai Jian-ping
  • Zhu Ming-wang
    • 1
  1. 1.Neuroimaging CenterBeijing Tiantan HospitalBeijingChina

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