目的分析缺血性脑血管病患者颈部血管超声特点。方法 40例缺血性脑血管病患者随机分为观察组和对照组,各20例。两组患者给予常规性诊断,观察组在其基础上给予超声诊断,观察两组患者的诊断效果。结果观察组诊断有效率为90.0%,诊断满意度为85.0%明显优于对照组的50.0%、45.0%,两组比较差异均有统计学意义(P<0.05)。结论缺血性脑血管病患者容易出现多种并发症,危害患者健康,而对患者颈部血管进行超声检查能够早发现、早治疗,降低患者病痛,维护患者健康,应用价值较高。 Objective To analyze the characteristics of cervical vessels in patients with ischemic cerebrovascular disease. Methods Forty patients with ischemic cerebrovascular disease were randomly divided into observation group and control group, 20 cases each. Two groups of patients given routine diagnosis, the observation group on the basis of ultrasound diagnosis, the two groups of patients to observe the diagnosis. Results The effective rate of diagnosis was 90.0% in the observation group and 85.0% in the diagnosis group, which was significantly better than that in the control group (50.0%, 45.0%). There was significant difference between the two groups (P <0.05). Conclusion Patients with ischemic cerebrovascular disease are prone to various complications and endanger the health of patients. Ultrasound examination of the blood vessels in the neck of patients with ischemic cerebrovascular diseases can detect and treat early, reduce the pain and maintain the health of patients, and has high value.