| 赵宝珍,拓西平,王尔松,孟庆春,李玉芳.丹参治疗糖尿病患者下肢动脉血流动力学研究[J].中国医学影像技术,1998,14(4):303~305 |
| 丹参治疗糖尿病患者下肢动脉血流动力学研究 |
| Study of Lower Limbs Arterial Hemodynamics of Diabetics Before and After Treatment with Salviae Miltiorrhizae by Two dimensional Color Doppler Imaging |
| 投稿时间：1997-12-27 |
| DOI： |
| 中文关键词: 糖尿病 下肢动脉 丹参 血流动力学 |
| 英文关键词:Diabetes Lower limbs artery Salviae Miltiorrhizae Hemodynamics |
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| 中文摘要: |
| 目的：用二维彩色多普勒超声(2D-CDI)研究丹参治疗糖尿病患者后下肢股、、足背动脉血流动力学变化。资料与方法：11例糖尿病患者, 于丹参治疗前和治疗后一周内用HP1000型彩超仪/7.5MHz探头检测股、、足背动脉的内径(D)、收缩期血流峰值(PEV)、舒张早期反向血流峰值(PRV), 舒张末期血流速度(EDV), 阻力指数(RI)、搏动指数(PI)等, 并与正常组对照。结果：治疗后, 患者股、动脉D稍变细, PFV降低, PI略变大而足背动脉的RI略变小(P>0.05).结论：丹参对治疗糖尿病动脉硬化、改善微循环有效。2D-CDI可显示、评价下肢动脉血液动力学变化特点。 |
| 英文摘要: |
| Purpose:To study the hemodynamics of the femoral artery (FA) and popliteal artery(PA) and dorsal pedal artery(DPA) of the diabetics before and after treatment with Salviae Miltiorrhizae by two dimensional color Doppler imaging(2D CDI).Materials and Methods:The lower limbs arterial hemodynamics of 11 diabetics and 11 normal subjects were studied with Hewlett Packard Sonos 1000 with a 7.5 MHz transducer.The measurements included the vessel caliber(D),the peak forward velocity in systole(PFV),the peak reverse velocity in early diastole (PRV),the velocity in end diastole (EDV),the resistence index(RI),and the pulsatility index(PI),etc.Results:D of the FA and PA was thinned,PFV was dropped and PI was increased meawhile RI of DPA decreased slightly after treatment(P>0.05).Conclusion:The Salviae Miltiorrhizae is effectualness for treating arteriosclerosis and improving microcirculation of the diabetics.2D CDI could be used to display and judge the lower limbs arterial hemodynamics change. |
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