| 田津,李治安,勇强,路彤,赵青,孙慧,崔复霞.无椎动脉反流的锁骨下动脉窃血综合征的彩色多普勒超声表现分析[J].中国医学影像技术,2002,18(10):989~991 |
| 无椎动脉反流的锁骨下动脉窃血综合征的彩色多普勒超声表现分析 |
| Analysis of Subclavian Steal Syndrome Companied with Stenosis or Occlusion of Multi-Arteries in Neck by Color Doppler Ultrasonography |
| 投稿时间：2002-06-15 |
| DOI： |
| 中文关键词: 锁骨下动脉窃血综合征 超声检查 |
| 英文关键词:Subclavian steal syndrome Ultrasonography |
| 基金项目: |
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| 摘要点击次数: 1934 |
| 全文下载次数: 1754 |
| 中文摘要: |
| 目的 分析锁骨下动脉窃血综合征(SSS)的病因,血流动力学改变,超声表现以
及合并其他颈部血管严重病变时的血流动
力学改变及其与窃血的关系。方法 分析本院经超声检查并经临床确诊锁
骨
下动脉或无名动脉起始段重度狭窄或闭塞的患者49例。结果 锁骨下动脉
窃
血综合征主要由动脉粥样硬化和多发性大动脉炎所致。结论 当锁骨下动
脉
或无名动脉起始段病变,合并颈部其他血管严重病变时,不应单纯依靠椎动脉的血流方向来
估测同侧锁骨下动脉或无名动脉的狭窄情况。 |
| 英文摘要: |
| Objective To analyze the causes of subclavian ste
al syndrome,hemodynamics and the relation to the reversal of blood flow in
the ipsilateral vertebral artery and multi-arteries in neck.
Methods Forty-nine patients diagnosed as subclavian steal sy
ndrome by clinic were examined by color Doppler ultrasound. Results The main causes of subclavian steal syndrome were atherosclerosis and a
ortoarteritis. Conclusion When patients with subclavian steal syndro
me companied with stenosis or occlusion of other carotid arteries,we can't est
imate the degree of stenosis of proximal subclavian artery or innominate artery depending only on the flow of vertebral artery. |
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