超声声学造影评价颈动脉粥样硬化斑块新生血管形成及稳定性(英文).ppt
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1、Correlation of Carotid Plaque Neovascularization Detected by Contrast-Enhanced Ultrasound Imaging With Clinical Symptoms,You-Bin Deng, MD, 邓又斌 Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China 武汉同济医院,Mechanisms of vessel wall neovascularization in atherosclerosis Doyle B e
2、t al. JACC 2007; 49:2073,Possible roles for microvessels in disease progression include the supply of cellular and soluble lesion components, enhancement of intraplaque gas exchange, and delivery of metabolic substrates to the plaque core. Doyle B et al. JACC 2007; 49:2073,Neovascularization in Stab
3、le and Unstable Coronary Plaques,Kolodgie FD et al. JACC 2007;49:2093,Plaque neovascularization and clinical symptoms,Fleiner M et al. Circulation 2004;110:2843,Number of microvessels identified from plaques of symptomatic and asymptomatic patients.,McCarthy MJ et al. J Vasc Surg 1999;30:261,Vessel
4、Density at Histology According to Plaque Contrast-Agent Enhancement,Coli S et al. JACC 2008;52:223,Vulnerable patients have vulnerable plaques Plaque neovascularization is the remarkably consistent feature of vulnerable plaque in cerebrovascular patients Contrast-enhanced carotid ultrasound imaging
5、is promising and may serve to detect the neovascularization within the atherosclerotic plaque in vivo. Carotid plaque contrast-agent enhancement with sonographic agent correlates with histological density of neovessels within the carotid plaque The association between the carotid plaque enhancement
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- 超声 声学 造影 评价 颈动脉 硬化 新生 血管 形成 稳定性 英文
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