颈动脉血管彩色多普勒超声检查对早期心脑血管疾病诊断分析的应用研究

Application of Color Doppler Ultrasonography in Diagnosis and Analysis of Early Cardiovascular and Cerebrovascular Diseases

目的:研究颈动脉血管彩色多普勒超声检查对早期心脑血管疾病诊断分析的应用效果。方法:选取2017年8月~2019年8月本院收治的30例早期心脑血管疾病患者作为观察组,另选同期于本院体检30例的健康者作为对照组,两组对象均行颈动脉血管彩色多普勒超声检查,对比检查结果。结果:观察组患者的内膜-中膜厚度(0.96±0.15)mm、收缩期最大血流速度(68.49±1.11)cm/s、舒张末期最低血流速度(17.38±1.12)cm/s和平均血流速度(29.86±1.27)cm/s均大于对照组,血管内径(5.71±0.22)mm和血管反应性(5.09±0.27)%均小于对照组,差异有统计学意义(P<0.05)。结论:颈动脉血管彩色多普勒超声检查对早期心脑血管疾病诊断分析具有十分重要的临床意义,能够准确诊断出早期心脑血管疾病,为疾病的预防提供了更进一步的临床依据。

Objective:To study the effect of color Doppler ultrasonography on the diagnosis and analysis of early cardiovascular and cerebrovascular diseases.Methods:30 patients with early cardiovascular and cerebrovascular diseases admitted to our hospital from August 2017 to August 2019 were selected as the observation group,and 30 healthy patients who underwent physical examination in our hospital during the same period were selected as the control group.The subjects in both groups were examined by color Doppler ultrasound of carotid artery and the results were compared.Results:In the observation group of patients with endometrial-film thickness(0.96±0.15)mm,systolic maximum blood flow velocity(68.49±1.11)cm/s,end-diastolic blood flow to the minimum speed(17.38±1.12)cm/s and mean blood flow velocity(29.86±1.27)cm/s were greater than the control group,blood vessel diameter(5.71±0.22)mm and vascular reactivity(5.09±0.27)%are less than the control group,significant difference was statistically significant(P<0.05).Conclusion:Color Doppler ultrasonography of carotid artery plays an important role in the diagnosis and analysis of early cardiovascular and cerebrovascular diseases.It can accurately diagnose early cardiovascular and cerebrovascular diseases,provide further clinical basis for the prevention of diseases.