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北京京煤集团总医院                                              第十届·2022 学术年会论文集


                    药物涂层球囊与药物洗脱支架治疗急性心肌梗死小血管罪


                                                犯病变的疗效对比


                             马宏宇,白旭鹏,刘安恒,罗建平,李利军(北京京煤集团总医院)
                   【摘要】目的:对比药物涂层球囊(DEB)与第二代药物洗脱支架(DES)在急性心肌梗死


                   (AMI)小血管罪犯病变行急诊冠状动脉介入治疗(PCI)的有效性与安全性。方法:本研
                   究为随机对照研究,连续入选 2020 年 07 月至 2021 年 06 月在我院急诊造影提示小血管病

                   变(2.0mm≤靶血管直径≤2.75 mm)的 AMI 患者  48 例,术中均行血栓抽吸术,其中接受  DEB

                   治疗者  24 例(DEB 组),置入  DES 者  24 例(DES 组)。比较两组患者的预后,主要指

                   标包括两组手术成功率,随访 1 年 MACE 事件发生率,9-12 个月随访完善冠状动脉造影再

                   狭窄率对比。结果:两组患者间性别、年龄、吸烟史、高血压、糖尿病、既往心肌梗死及介

                   入治疗均无统计学差异(P 均>0.05)。术后随访 12  个月结果显示 MACE 发生率比较(DES

                   组  vs DEB 组:16.7%(4/24)  vs 4.2%(1/24),P=0.02),DEB 显著低于 DES 组;  最小管

                   腔直径比较[DES 组  vs DEB 组:( 1. 66±0. 31) vs.( 1. 78±0. 20) mm,P= 0. 04]DEB 组优

                   于 DES  组。DEB 组的术中冠状动脉夹层发生率高于 DES 组 [ 12.5%(3/24) 比 4.2%(1/24) ,

                   P=0.02],但是均为 B 型以下夹层,无需特殊处理。结论:对于接受急诊  PCI 治疗的  AMI

                   患者,使用  DEB  与  DES  同样安全、有效的。
                   【关键词】  急性心肌梗死;药物洗脱球囊;冠状动脉小血管病变;


                   Efficacy comparison of primary percutaneous coronary intervention by drug eluting balloon
                      angioplasty or drug-eluting stenting in acute myocardial infarction patients with small

                                                       culprit vessel

                   Abstract: Objective To compare the efficacy and safety of drug eluting balloon (DEB) and drug-

                   eluting stent (DES) in patients with acute myocardial infarction (AMI) with small vascular criminal

                   disease  after  emergency  coronary  intervention  (PCI). Methods  This  study  was  a  randomized

                   controlled study. A total of 48 patients with small vessel lesions (target vessel diameter ≤2.75 mm)

                   who received emergency angiography for acute myocardial infarction in General Hospital of Beijing

                   Jingmei Group from July 2020 to December 2020 were enrolled in this study. Among them, 24

                   patients (DEB group) received DCB treatment. DES was inserted in 24 patients (DES group). The

                   outcomes of the two groups were compared, and the main indicators included the incidence of

                   MACE events in the two groups at 1-year follow-up and the comparison of coronary artery CTA


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