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学科主题临床医学
Acute Cardioembolic and Thrombotic Middle Cerebral Artery Occlusions Have Different Morphological Susceptibility Signs on T2*-Weighted Magnetic Resonance Images
Zheng, Mei; Fan, Dong-sheng
刊名BIOMED RESEARCH INTERNATIONAL
2015
DOI10.1155/2015/839820
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Biotechnology & Applied Microbiology ; Medicine, Research & Experimental
资助者Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Clinical Key Projects of Chinese Ministry of Health ; Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Clinical Key Projects of Chinese Ministry of Health
研究领域[WOS]Biotechnology & Applied Microbiology ; Research & Experimental Medicine
关键词[WOS]ACUTE ISCHEMIC-STROKE ; NO EARLY RECANALIZATION ; HYPERDENSE MCA SIGN ; IV-T-PA ; INTRAVENOUS THROMBOLYSIS ; VESSEL SIGN ; HEMORRHAGIC TRANSFORMATION ; CT ; PREDICTOR
英文摘要

Presence of susceptibility sign on middle cerebral artery (MCA) in T2*-weighted magnetic resonance (MR) images has been reported to detect acute MCA thromboembolic occlusion. However, the pathophysiologic course of thrombotic MCA occlusion differs from embolic occlusion, which might induce different imaging characters. Our study found that the occurrence rate of the MCA susceptibility sign in cardioembolism (CE) patients was significantly higher than in large artery atherosclerosis (LAA) patients, and the diameter of the MCA susceptibility sign for CE was greater than for LAA. Moreover, the patients with hemorrhagic transformation had MCA susceptibility signs with a significant larger mean diameter than patients without hemorrhagic transformation. Therefore, we hypothesized that the morphology of susceptibility signs could be used to differentiate acute cardioembolic and thrombotic MCA occlusions, which helped to select appropriate treatment strategies for different patients.

语种英语
所属项目编号81200969 ; 20100011
资助者Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Clinical Key Projects of Chinese Ministry of Health ; Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Clinical Key Projects of Chinese Ministry of Health
WOS记录号WOS:000363605900001
引用统计
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/51329
专题北京大学第三临床医学院_神经内科
作者单位Peking Univ, Dept Neurol, Hosp 3, Beijing 100191, Peoples R China
推荐引用方式
GB/T 7714
Zheng, Mei,Fan, Dong-sheng. Acute Cardioembolic and Thrombotic Middle Cerebral Artery Occlusions Have Different Morphological Susceptibility Signs on T2*-Weighted Magnetic Resonance Images[J]. BIOMED RESEARCH INTERNATIONAL,2015.
APA Zheng, Mei,&Fan, Dong-sheng.(2015).Acute Cardioembolic and Thrombotic Middle Cerebral Artery Occlusions Have Different Morphological Susceptibility Signs on T2*-Weighted Magnetic Resonance Images.BIOMED RESEARCH INTERNATIONAL.
MLA Zheng, Mei,et al."Acute Cardioembolic and Thrombotic Middle Cerebral Artery Occlusions Have Different Morphological Susceptibility Signs on T2*-Weighted Magnetic Resonance Images".BIOMED RESEARCH INTERNATIONAL (2015).
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