Noninvasive assessment of age-related arterial changes using the carotid stress-strain relationship

来源 :2015两岸超声技术与医学研讨会 | 被引量 : 0次 | 上传用户:w359624042
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Background,Motivation and Objective The feasibility of noninvasively measuring regional carotid artery stiffness by way of the stress-strain relationship was recently demonstrated in young normal adults in vivo(Khamdaeng et al.Ultrasonics,2012).In this paper,similar methods were used to assess the stress-strain curve and derive the Youngs moduli in young and older subjects to evaluate the sensitivity of this approach in assessing age-related wall changes.
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