102例北京健康成人颈动脉超声检测及临床意义初步探讨  

Measurement of Carotid Artery by Ultrasonography in 102 Healthy Adults Resided in Beijing and Analysis of Clinical Senses

作　　者：苗小平[1] 卢纹凯[1] 张颖[1] 李建国[1] 

机构地区：[1]北京医科大学人民医院,北京100040

出　　处：《中国医学影像技术》2000年第9期741-743,共3页Chinese Journal of Medical Imaging Technology

摘　　要：目的　探讨颈动脉超声检测临床意义 ,建立北京地区成人动脉超声检测正常值。方法　严格排除携带动脉硬化危险因子 10 2例健康成人行颈动脉超声检查。结果　①颈总动脉 (CCA)与颈内动脉 (ICA)内膜中层厚度(IMT)随年龄增长而增厚。各年龄组均值随年龄段增加 ,较国内外文献报告数值稍低。②于CCA和ICA均未发现斑块。③CCA与ICA的内径 (D)均随年龄增长而加宽。④收缩期峰值血流速度 (SPV)与舒张末期血流速度 (EDV)及阻力指数 (RI)、搏动脂数 (PI)分别随年龄增长而下降。结论　颈动脉超声检测对动脉硬化早期判断具有重要诊断价值。Objective To investigate the sense of measurement of carotid artery (CA) system and establish normal value of health adult measurement of carotid arery by ultrasonography in Beijing. Methods A study of carotid artery ultrasonography in 102 healthy Beijing residents was carried out. The possible carrying risk factors of atheroscklerosis were strictly excluded. Results ①The IMTcca and IMTica increased with the age. The difference of averaged value between every age groups increased with the age,too.②The plaque was not found in either CCA or ICA. ③The Dcca and Dica increased with the age. ④SPV,EDV,RI and PI decreased with the age respeactively. Conclusion Carotid artery ultrasonography plays an important role in diagnosis of early atherosck lerosis. [

关 键 词：颈动脉 超声波描计术 动脉粥样硬化 北京 

分 类 号：R543.5[医药卫生—心血管疾病] R445.1[医药卫生—内科学]