【摘 要】目的：探讨超声引导球囊扩张术治疗颅内动静脉狭窄性病变的效果与安全性分析。方法：研究对象为35例颅内动静脉狭窄性病变患者，研究时间为2016年12月-2018年08月，均给予超声引导球囊扩张术治疗。结果：35例患者治疗后的狭窄处内径、血管血液自然流量高于治疗前数据。35例颅内动静脉狭窄性病变患者经超声引导球囊扩张术治疗后临床总有效率高达97.14%，其中显效共22例、有效共12例、无效共1例；于围手术期发生并发症共2例、百分比为5.71%，其中1例为出血性卒中(椎动脉颅内段)、1例为缺血性卒中(基地动脉段)；且出现1例死亡(百分比为2.86%)及1例动静脉再狭窄(百分比为2.86%)，但无重度残疾情况出现。结论：超声引导球囊扩张术应用于颅内动静脉狭窄性病变患者中具有较高的临床价值，可在促使狭窄消失的同时降低并发症发生率，值得应用及推广。

    【关键词】超声引导球囊扩张术；颅内动静脉狭窄性病变；并发症率

    【中图分类号】R654 【文献标识码】A 【文章编号】1672-3783(2018)08-0008-01

    【Abstract】Objective：To investigate the efficacy and safety of ultrasound guided balloon dilation in the treatment of intracranial arteriovenous stenosis.Methods： 35 patients with intracranial arteriovenous stenosis were studied from December 2016 to August 2018 and were treated with ultrasound guided balloon dilation.Results： The natural flow of blood vessels and internal diameter in 35 patients was higher than that before treatment.35 patients with intracranial arteriovenous stenosis had a total clinical efficiency of 97.14% after ultrasound guided balloon dilation ......