【摘要】 目的　评价经皮腔内冠状动脉成形术 (PTCA)、支架植入术 (IS)在冠心病治疗中的安全性及有效性。方法　对 5 4例患者按Gruentzig建立的方法进行PTCA和 /或IS。结果　单支病变 19例 ,双支病变 2 4例 ,三支病变11例。 48例进行了PTCA ,成功率 93.8%。扩张 71处病变 ,A型病变 34处 ,B型病变 2 8处 ,C型病变 9处。完全闭塞病变 4处 ,病变成功率 95 .8% ,38例进行了IS ,共植入支架 43只 ,成功率 97.6 %。无急诊冠状动脉搭桥和死亡发生。结论　PTCA及IS作为严重冠心病的介入治疗 ,是一种安全、有效的方法。更多还原

【Abstract】 Objective To evaluate the security and availability of percutaneou translumina coronary angoplasty (PTCA)and implanting stent(IS) to treat coronary heart disease. Methods 54 patients underwent PTCA of Gruentzig method and/or IS. Results The single vessel included 19 cases,double vessels 24,tripe vessles 11.48 case had PTCA and the success rate was 93.8%.71 lesions were ballooned.The lesions were 34 type A,28type B,9type C,and 4 total occulations.The success rate was 95.8%.38 cases had IS,and 43 stents were implanted.The success rate was 97.6%.No coronary artery bypass graft and death were found. Conclusion PTCA and IS are safe and effective interventional methods to treat severe coronary heart disease.更多还原