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近年来冠心病介入治疗已成为治疗冠心病的主要手段之一。我们回顾性分析了应用支架植入术后复查冠状动脉造影的 14 7例患者 ,以探讨冠状动脉支架内再狭窄的相关因素 ,报告如下。对象与方法1.一般资料 :2 0 0 0年 1月至 2 0 0 2年 12月我们共行经皮冠状动脉腔内成型术 (PTCA) +
In recent years, interventional therapy of coronary heart disease has become one of the main means of treatment of coronary heart disease. We retrospectively analyzed 147 patients who underwent coronary angiography after stent implantation to investigate the factors associated with restenosis within the coronary stent. Subjects and Methods 1. General Information: January 2000 to December 2002 we conducted a total of percutaneous transluminal coronary angioplasty (PTCA) +