川北医学院学报2018，Vol.33Issue(1)：84-86,3.DOI:10.3969/j.issn.1005-3697.2018.01.025
慢性肾衰竭伴高血压患者与原发性高血压患者颈动脉及眼动脉的高频超声对比研究
High frequency ultrasound in detection of carotid artery and ophthalmic artery changes in patients with CRF in comparison with primary hyper-tension patients
郑小艳 1顾鹏 1李玲 1唐盈 1唐雪梅 1贺鹏1
作者信息
- 1. 川北医学院附属医院超声科,四川 南充 637000
- 折叠
摘要
Abstract
Objective:To detect the arterial elasticity of common carotid artery (CCA)and the hemodynamic changes of the ophthalmic artery(OA) in chronic renal failure(CRF)patients with hypertension in comparison with primary hypertension patients by high-frequency ultrasound.Methods:30 patients with CRF,20 patients with primary hypertension and 20 control subjects were recrui-ted.Stiffness index(β),press-wave elastic modulus(Ερ),peak systolic velocity(PSV),peak diastolic velocity(EDV),mean velocity (MnV) and resistant index(RI) were obtained at the level of CCA by wave intensity technique(WI) and at the level of OA by e-flow technique.Results:Compared with the control group,β and Ερ were higher in patients in the CRF group and the primary hypertension group(P<0.05),but PSV,EDV and MnV were lower in patients with the CRF group and the primary hypertension group(P<0.05). Compared with the primary hypertension group,β and Ερ were higher in the CRF group(P<0.05) and there was no significant differ-ence in RI,PSV,EDV and MnV(P>0.05).Conclusions:High-frequency ultrasound is a tool for evaluating early damage of CCA and the hemodynamic changes of the ophthalmic artery in CRF patients with hypertension.关键词
超声/慢性肾衰竭/原发性高血压/颈动脉/眼动脉Key words
Ultrasound/Chronic renal failure/Primary hypertension/Aretiral elasticity/Ophthalmic artery分类
医药卫生引用本文复制引用
郑小艳,顾鹏,李玲,唐盈,唐雪梅,贺鹏..慢性肾衰竭伴高血压患者与原发性高血压患者颈动脉及眼动脉的高频超声对比研究[J].川北医学院学报,2018,33(1):84-86,3.
