摘要
目的 检测高血压病患者颈动脉内膜 -中层厚度 (IMT)和腹主动脉弹性 ,探讨二者之间的关系。方法 用彩色多普勒超声检测 81例高血压病患者和 39例对照组颈总动脉 IMT和腹主动脉弹性 ,依 IMT值大小将高血压病患者分为 3组 ,分析颈动脉 IMT和腹主动脉之间的关系。结果 高血压病患者颈动脉 IMT值明显高于对照组 ,IMT值与腹主动脉弹性减退发生率呈同向变化。结论 高血压病患者颈动脉 IMT增厚 。
Objective To detect the intima media thickness(IMT)of carotid artery and elasticity(E)of abdominal aorta in hypertension patients,so as to explore the relationship between IMT and E.Methods The IMT and E on color Doppler ultrasonograms in 81 hypertension patients and 39 healthy subjects matched with age and sex as the control group were measured.The hypertension patients were devided into 3 groups according to the value of IMT measured:group A,IMT was< -1s mm;group B,= ±1S mm;group C,> ±s mm.The relationship between IMT and E was analyzed.Results The IMT in hypertension group and the control group were 1 21±0 3 mm and 0 67±0 24 mm respectively,and the former was obviously higher than the latter, P <0 05.The inversing of IMT value was positively proportional to the aortic reduced elasticity incidence. Conclusions In hypertension patients,the thicker the IMT,the higher the incidence of reduced elasticity.
出处
《中国超声诊断杂志》
2004年第4期243-245,共3页
Chinese Journal of Ultrasound Diagnosis
