大动脉僵硬度与高血压左室肥厚的相关性研究  

Relationship of large artery stiffness with left ventricular hypertrophy in patiens with essentialhypertension

作　　者：李效寅 

机构地区：[1]聊城市第三人民医院

出　　处：《临床医药实践》2009年第2期94-96,共3页Proceeding of Clinical Medicine

摘　　要：目的：探讨高血压患者左室肥厚的形成与大动脉僵硬度的关系。方法：应用超声回声跟踪技术测定大动脉僵硬系数（B值）作为评价大动脉僵硬度的指标，分别对80例正常人及高血压左室肥厚患者进行相关性分析。结果：正常人和高血压患者的同年龄组口值与室间隔（IVS）及左室后壁（LVPW）厚度的比较差异有显著性（P〈0．05），高血压各组数值均偏高。B值与高血压左室肥厚（LVH）呈正相关（P〈0．01）。结论：大动脉的僵硬度增加是导致高血压左室肥厚形成的重要原因。Objective ：To explore the relationship of large artery stiffness on left ventrieular hypertrophy（LVH）in patiens with essential hypertension. Methods ：Echo-tracking measuring system was applied to examine large arterial, 80 untreated LVH patients and 80 healthy subjects were recruited in the study. Results β,IVS and LVPW hypertension was higher in LVH patients than healthy subjects（P〈0.05）. β were positively correlated with LVH（P〈0. 01）. Conclusion：Elevated large arterial stiffness has a close relationship with LVH.

关 键 词：大动脉僵硬度 高血压 左室肥厚 

分 类 号：R544.1[医药卫生—心血管疾病]