Variation of longitudinal strain along the arterial wall adjacent to the asymptomatic carotid plaque

来源 :2015两岸超声技术与医学研讨会 | 被引量 : 0次 | 上传用户:xhb876
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Background, Motivation and Objective The motion, and resulting strain, of the arterial wall nearby an atheromatous plaque is believed to be affected by the plaque and therefore may carry important information about disease status. Strain of the arterial wall in the longitudinal direction, i.e. along its length, has recently gained attention as determinant of cardiovascular risk (Gastounioti et al. Phys Med Biol, 2013). In this work, longitudinal strain (LS) was estimated along the wall adjacent to asymptomatic carotid plaque, in an attempt to highlight the significance of arterial wall kinematics in atherosclerotic subjects without cerebrovascular events.
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