摘要
颈动脉狭窄而致的管腔阻塞、斑块拥堵等情况是引发脑卒中和一过性脑缺血发作等严重临床症状及综合征的重要原因。临床上,运用超声、数字减影血管造影、计算机断层扫描(CT)及磁共振成像等影像学检查手段对颈动脉狭窄程度和管壁损伤进行探查,直观简洁,方便操作。对于疾病进行早期评估与治疗,可以极大程度地降低严重并发症的发生率,改善患者病情。对不同影像学技术的优势及差异性进行综合分析与对比参考,根据各种临床症状选择更具有针对性的影像学检查手段,对于做出更准确的诊断、提高治疗效果具有重要价值。
The obstruction of lumen and plaque caused by carotid stenosis have a very dangerous effect on severe clinical symptoms and syndromes such as stroke and transient ischemic attack.The exploration of carotid artery stenosis and wall injury factors is simple and convenient by using ultrasound,digital subtraction angiography,computed tomography(CT)and magnetic resonance imaging,and the early evaluation and treatment of the disease can greatly reduce the incidence of serious complications and improve the condition of the disease.In this paper,the advantages and differences of different imaging techniques are comprehensively analyzed and compared,and more suitable imaging examination methods are selected for different clinical symptoms of patients.It is of great value to obtain more accurate diagnosis and notable effect.
作者
张蕴鑫
刘建龙
Zhang Yunxin;Liu Jianlong(Department of Vascular Surgery,Beijing Jishuitan Hospital,Beijing 100035,China)
出处
《血管与腔内血管外科杂志》
2021年第3期249-252,248,共5页
Journal of Vascular and Endovascular Surgery
关键词
颈动脉狭窄
影像学检查
超声
数字减影血管造影
磁共振成像
carotid artery stenosis
imaging examination
ultrasound
digital subtraction angiography
magnetic resonance imaging
