冠状动脉内支架植入187例临床分析

Clinical analysis of 187 cases of intracoronary stenting

从1994年1月至1997年11月，我们为187例冠心病患者进行经皮腔内冠状动脉支架植入术，共植入249个支架。临床结果表明，冠状动脉内支架植入术有效地降低了单纯球囊扩张冠状动脉成形术的半年内再狭窄率及减少了紧急冠状动脉搭桥术，同时改善术后即时的残余狭窄率。因此，我们认为，冠状动脉内支架植入术能有效地提高冠心病介入治疗近、远期疗效。

Percutaneous intracoronary stenting has been performed in 187 cases with coronary heart disease, A total number of 249 stents had been implanted, Our clinical data suggested that intracoronary stenting successfully reduced restenosis rate and emergency coronary bypass grafting rate after percutaneous intraluminal coronary angioplasty, mean while, intracoronary stenting residual stenosis rate,Our preliminary result led us concluded that intracoronary stenting can improved short - term as well as long-term outcome of coronary intervention.