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外科研究与新技术 ›› 2021, Vol. 10 ›› Issue (3): 209-213.doi: 10.3969/j.issn.2095-378X.2021.03.014

• 综述 • 上一篇    下一篇

药物洗脱支架在经皮冠状动脉介入治疗中的应用现状

刘朋 综述, 于玲莉 审校   

  1. 上海药品审评核查中心化学药品审评核查部,上海 201203
  • 收稿日期:2021-08-11 出版日期:2021-09-28 发布日期:2022-08-22
  • 通讯作者: 于玲莉,电子信箱:yulingli@smda.sh.cn
  • 作者简介:刘朋(1982—),女,博士,中级工程师,从事药品监管科学

Current application of percutaneous coronary intervention with drug-eluting stents

LIU Peng, YU Lingli   

  1. Department of Chemical Substance, Shanghai Center for Drug Evaluation and Inspection, Shanghai 201203, China
  • Received:2021-08-11 Online:2021-09-28 Published:2022-08-22

摘要: 对于动脉粥样硬化导致的血管狭窄等血管疾病而言,经皮冠状动脉介入结合血管支架植入是一种最有效、最微创的治疗方法。为不断改善血管支架在临床使用过程中存在的问题,如:再狭窄、支架内血栓等,不同种类的支架被开发并获批上市。药物洗脱支架整合了传统金属支架和抗增殖药物治疗的双重优势,显著降低了支架内再狭窄和血运重建发生率。本文汇总了国内外现有药物洗脱支架的载药类型、临床安全性、有效性、发展现状及研究进展,以期加深临床医师、科研人员及患者对药物洗脱支架的认识,为临床使用中更好地防控风险、作出合理的选择提供帮助。

关键词: 药物洗脱支架, 冠状动脉疾病, 支架内血栓, 再狭窄, 生物可降解聚合物

Abstract: Percutaneous coronary intervention combined with drug-eluting stents (DES) implantation has been recognized as the most effective and minimally invasive method for treating vascular diseases such as vascular stenosis caused by atherosclerosis. In order to resolve the problems existing in the clinical use of vascular stents, such as restenosis and in-stent thrombosis, various types of stents have been developed and approved to enter the market. DES integrate the dual advantages of traditional metal stents and antiproliferative drugs, and significantly reduce the incidence of in-stent restenosis and revascularization. This review summarized research progress on the drug loading, safety, and effectiveness of DES, aiming to improve the understanding of DES among clinicians, researchers, and patients and to better control related risks and make reasonable choices in clinical practice.

Key words: Drug-eluting stent, Coronary artery disease, In-stent restenosis, Restenosis, Biodegradable polymer

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