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目的：探讨应用血管内支架成形术治疗症状性颈动脉狭窄患者的可行性及安全性。方法2010年3月~2014年8月我院对37例症状性颈动脉狭窄患者予以颈动脉支架成形术治疗。结果37例患者均成功植入支架，术后患者颈内动脉血流速度增加，术后1w内患者症状及神经功能缺损体征有所改善，未发现支架移位，未发生缺血性脑卒中。结论血管内支架成形术是治疗症状性颈动脉狭窄安全、有效的方法，严格掌握适应证和熟练操作可降低手术风险。“,”Objective To evaluate the feasibility and safety of the intravascular stenting for symptomatic carotid artery stenosis. Methods We treated 37 patients with symptomatic carotid artery stenosis by the carotid artery stenting during March 2010 and August 2014 .Results Stents were successful y implanted in patients. After surgery the blood flow velocity in carotid artery increased . Symptom and Signs of neurological deficit improved within a week after surgery . We did not find stent migration and ischemic stroke.Conclusion Endovascular stenting is safe and ef ective for the symptomatic carotid artery stenosis . Strict control of indications and skil ed operation can reduce the risk of surgery.