摘要
目的:探究慢性脑缺血患者与急性脑梗死患者的颈动脉超声特点。方法:随机抽取84例患者纳入实验研究范围,其均于2017年10月~2019年10月入本院接受诊治,根据患者病症情况进行分组,分别命名为慢性脑缺血组(n=42)与急性脑梗死组(n=42),分析两组患者的颈动脉超声特点。结果:慢性脑缺血组的颈动脉超声阻力指数(RI)显著低于急性脑梗死组,且慢性脑缺血的斑块检出率显著低于急性脑梗死组,差异显著,P<0.05。两组患者的舒张期末流速及收缩期峰值流速不存在较大差异,P>0.05。结论:颈动脉超声诊断能够有效对脑血管病症进行诊断,有利于早期鉴别患者病症,尽早采取措施进行病症干预,降低急性脑血管意外的发生率。
Objective:To explore the characteristics of carotid ultrasound in patients with chronic cerebral ischemia and acute cerebral infarction.Methods:84 patients were randomly selected and included in the experimental study.They were all admitted to our hospital from October 2017 to October 2019 for diagnosis and treatment.According to the condition of patients,they were divided into chronic cerebral ischemia group(n=42)and acute cerebral infarction group(n=42).The characteristics of carotid ultrasound in the two groups were analyzed.Results:The RI of chronic cerebral ischemia group was significantly lower than that of acute cerebral infarction group,and the plaque detection rate of chronic cerebral ischemia group was significantly lower than that of acute cerebral infarction group(P<0.05).There was no significant difference in the end diastolic velocity and peak systolic velocity between the two groups(P>0.05).Conclusion:Carotid ultrasound diagnosis can effectively diagnose cerebrovascular disease,help to early identify the disease,take measures to intervene the disease as soon as possible,and reduce the incidence of acute cerebrovascular accident.
作者
王思宇
WANG Si-yu(Central Hospital Affiliated to Shenyang Medical College,Liaoning Shenyang 110000)
出处
《中国医疗器械信息》
2020年第21期55-56,共2页
China Medical Device Information
关键词
慢性脑缺血
急性脑梗死
颈动脉超声特点
chronic cerebral ischemia
acute cerebral infarction
characteristics of carotid ultrasound
