| 易损颈动脉斑块影像学征象及其与缺血性卒中的关系 |
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| 引用本文： | 易荣琦,李挺,顾敏,李康. 易损颈动脉斑块影像学征象及其与缺血性卒中的关系[J]. 中国医学影像技术, 2022, 38(6): 949-952 |
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| 作者姓名： | 易荣琦 李挺 顾敏 李康 |
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| 作者单位： | 川北医学院影像医学与核医学系, 四川 南充 637007;中国科学院大学重庆医院放射科, 重庆 400010 |
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| 基金项目： | 重庆市科卫联合医学科研项目（2019ZDXM008）、重庆市渝中区基础研究与前沿探索项目（20180107/20190126）。 |
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| 摘 要： | 卒中是全球范围内造成死亡和残疾的主要疾病；约20%~30%缺血性卒中可归因于颈动脉粥样硬化斑块破裂引起的动脉栓塞。颈动脉斑块与卒中发生有关，易损颈动脉斑块是卒中事件的独立预测因素。MRI、CT血管造影（CTA）及超声均为无创颈动脉成像技术，可用于评估颈动脉斑块易损性。本文对易损颈动脉斑块的影像学征象及其与缺血性卒中关系的研究进展进行综述。
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| 关 键 词： | 颈动脉 斑块 卒中 诊断显像 |
| 收稿时间： | 2021-09-02 |
| 修稿时间： | 2021-12-30 |
Vulnerable carotid plaque imaging features and relationship with ischemic stroke |
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| YI Rongqi,LI Ting,GU Min,LI Kang. Vulnerable carotid plaque imaging features and relationship with ischemic stroke[J]. Chinese Journal of Medical Imaging Technology, 2022, 38(6): 949-952 |
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| Authors: | YI Rongqi LI Ting GU Min LI Kang |
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| Affiliation: | Department of Imaging Medicine and Nuclear Medicine, North Sichuan Medical College, Nanchong 637007, China;Department of Radiology, Chongqing Hospital of the University of Chinese Academy of Sciences, Chongqing 400010, China |
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| Abstract: | Stroke is one of the worldwide main cause of mortality and disability. Approximately 20%-30% of ischemic strokes associated with arterial embolism caused by ruptured carotid atherosclerotic plaques. Carotid plaque associates with the development of stroke, and vulnerable carotid plaque is an independent predictor of stroke events. MRI, CT angiography (CTA) and ultrasonography are noninvasive carotid artery imaging techniques being able to evaluate the vulnerability of carotid plaques. The research progresses of vulnerable carotid plaque imaging features and relationships with ischemic stroke were reviewed in this article. |
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| Keywords: | carotid arteries plaque stroke diagnostic imaging |
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