| 李军飞,畅智慧,刘兆玉.血流彩色编码成像技术在疾病诊断及治疗中的应用[J].中国医学影像技术,2017,33(6):959~962 |
| 血流彩色编码成像技术在疾病诊断及治疗中的应用 |
| Application of color-coded digital substraction angiography in diagnosis and treatment of diseases |
| 投稿时间：2016-10-22 修订日期：2017-03-28 |
| DOI：10.13929/j.1003-3289.201610095 |
| 中文关键词: 血管造影术,数字减影 血流动力学 |
| 英文关键词:Angiography, digital substraction Hemodynamic |
| 基金项目: |
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| 摘要点击次数: 3530 |
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| 中文摘要: |
| 彩色血流编码成像（CC-DSA）是在DSA基础上，通过相应软件（iFlow或Angioviz软件）对图像进行再处理，对比相应参数变化，定量分析血流动力学改变的一种技术。CC-DSA具有空间及时间分辨率高、图像的生成耗时短的特点，且未增加对比剂的使用量及医患辐射剂量。本文针对近年该技术在各领域的应用进行综述。 |
| 英文摘要: |
| Objective Color-coded digital substraction angiography (CC-DSA) was based on DSA and takes image post-processing via corresponding software (iFlow or Angioviz). It can observe the change of datas, which will be used to analysis the hemodynamics. CC-DSA has advantages of high temporal and spatal resolution. Meanwhile it spends less time and dose not increase the quantity of contrast-medium and X-ray. The application of CC-DSA in recent years were reviewed in this paper. |
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