河北医学2018，Vol.24Issue(2)：222-224,3.DOI:10.3969/j.issn.1006-6233.2018.02.010
应用ET技术评价高血压病患者早期颈动脉弹性功能的意义
Evaluation of Early Carotid Elastic Function in Patients with Hypertension by ET Technique
摘要
Abstract
Objective:To explore value of E-tracking(ET) technology in evaluating the carotid elastic-ity in hypertensive patients. Methods: Seventy-eight hypertensive patients were divided into two groups ac-cording to the intima-media thickness(IMT)of carotid artery, group A (36 cases): IMT≤1.0mm, group B (42 cases):IMT>1.0mm,and normal control group (75 cases). Using ET technology to track the movement of common carotid arterial wall and measure the parameters: stiffness parameters (β), elastic coefficient (Ep),and arterial compliance(AC). Results:The values of Ep and β in group A and group B were signifi-cantly higher than those in control group. The AC values in group A and group B were lower than those in con-trol group,and there were also significant differences. The values of Ep and β in group B were higher than those in group A,there was a significant difference between the two groups,while the AC value was lower than that in group A,with significant difference. Conclusions: ET technology can reflect the vascular endothelial function earlier. It is a simple and useful method in evaluating the vascular changes of hypertensive patients.关键词
超声/ET技术/高血压/颈动脉弹性Key words
Ultrasonography/ET technology/Hypertension/Carotid arteries elasticity引用本文复制引用
陈秀明..应用ET技术评价高血压病患者早期颈动脉弹性功能的意义[J].河北医学,2018,24(2):222-224,3.基金项目
辽宁省科技攻关计划项目,(编号:20142650142) （编号:20142650142）
