摘要
目的评价国产雷帕霉素洗脱支架治疗椎动脉狭窄短期的安全性及有效性。方法选取50例椎动脉狭窄或闭塞患者,采用国产雷帕霉素洗脱支架行支架成形术,观察手术成功率及并发症发生情况。结果 50例均顺利完成手术,手术成功率100%;支架成形术后血管残余狭窄程度0～20%,平均1.9%,围手术期并发症发生率为2%(1/50);短期随访再狭窄率4%(2/50)。结论国产雷帕霉素洗脱支架在椎动脉狭窄中应用安全、有效,值得推广。
Objective To assess the short-term effect and safety of domestic rapamycin-eluted stent on vertebral artery stenosis. Methods Totally 50 patients with narrowing or occlusive vertebral artery were treated by angioplasty with domestic rapamycin-eluted stent. The achievement ratio and complications of operation were observed. Results All operations in 50 patients were successfully performed, with an achievement ratio up to 100%. The residual stenosis of vertebral artery was 0-20% （an average of 1.9%）. Occurrence of complications during peri-operation period was 2% （1/50）. 4% （2/50） of restenosis in a short-term follow-up was found. Conclusion Domestic rapamycin-eluted stent is effective and safe in the treatment of vertebral artery stenosis.
出处
《中国实用神经疾病杂志》
2013年第5期1-3,共3页
Chinese Journal of Practical Nervous Diseases
基金
百色市科技局科研项目(百科计20110526)
关键词
椎动脉
狭窄
支架成形术
Vertebral artery
Stenosis
Stenting
