摘要
目的 分析椎基底动脉延长扩张症（vertebrobasilar dolichoectasia,VBD）的临床表现及其影像学特征,加深对少见病的认识.方法 回顾1例典型椎基底动脉延长扩张症的临床特点和其影像学资料,结合文献进行分析.结果 椎基底动脉延长扩张症是一种少见的血管异常性疾病,具有时间顺序占位效应,临床症状多样,眩晕、构音障碍、偏瘫、面神经、外展神经和动眼神经麻痹可相继发生,具有进展性.结论 椎基底动脉延长扩张症的动脉受累区域逐渐向上扩展,影像学检查可以明确诊断,临床医师应加强对该病的认识.
Objective To analyze the clinical manifestation and imaging features of vertebrobasilar dolichoectasis（VBD）,and deepen the understanding of this rare disease.Methods We conducted a clinical and imaging study of 1 typical patients with VBD.The clinical manifestation and imaging features of vertebrobasilar dolichoectasis were analyzed with previous literature as reference.Results VBD refers to anomalies of intracranial circulation.VBD with variant symptoms has the time sequence space occupying effect.Vertigo,dysarthria,paralsis, facioplegia,abducentparalysis and oculomotor paralysis occurred in a chronological order.Conclusion The VBD- affected arteries of were gradually upward expanded,which can be diagnosed by imaging examination.Effects should be made by clinicians to get a full understanding of VBD.
出处
《中国血液流变学杂志》
CAS
2012年第1期47-49,共3页
Chinese Journal of Hemorheology
