脑血管病颈部血管超声及脑血管造影的比较  

Comparative Study on Neck Vascular Ultrasound and Cerebral Angiogram in Patients with cerebrovascular disease

作　　者：李军[1] 张春瑞[1] 杨睿海[1] 

机构地区：[1]陕西省汉中市人民医院心脑血管科,陕西汉中723000

出　　处：《航空航天医药》2010年第2期144-145,共2页Aerospace Medicine

摘　　要：目的:探讨脑血管病颈部及颅内段血管病变的影像学特点。方法:对78例脑血管病的颈部血管超声及全脑血管造影(DSA)结果进行分析。结果:颈部血管超声检查病变阳性率70.0%;DSA证实的颅外段血管异常与超声相比有较高的吻合率(75.0%～92.3%),发现颅内分支血管病变占36.7%。结论:颈部血管超声检查对复发性脑血管病病人诊断有较高准确性;而由于中青年病人往往颅内、外段血管病变程度不一致,DSA在中青年病人病因明确及干预措施的选择上有重要价值。Objective：To explore the neck and cerebrovascular disease patients with intracranial vascular imaging features.Methods：78 patients with cerebrovascular disease the patient＇s neck vascular ultrasound and cerebral angiography（DSA） were analyzed.Results：Carotid Artery Ultrasound lesion positive rate 70.0%;DSA confirmed by ultrasonography of extracranial vascular abnormalities,compared with a higher match rate（75.0%~92.3%） and found that the branch of intracranial vascular lesions accounted for 36.7%.Conclusions：The neck vascular ultrasound examination in patients with recurrent cerebral vascular diseases have a higher diagnostic accuracy;and because middle-aged patients often intracranial outer segment is inconsistent degree of vascular disease,DSA cause in young patients clear and the choice of interventionshave important value.

关 键 词：颈部血管超声 脑血管造影术 数字减影 

分 类 号：R743.3[医药卫生—神经病学与精神病学]