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美国心脏学会第58届学术会议于1985年11月11～14日在华盛顿召开,到会者21000人,以各种形式交流论文1941篇。临床研究中比较活跃的有激光、经皮腔内冠脉成形术(PTCA)、冠脉搭桥、溶栓、冠脉血管窥镜、心律失常治疗、无创诊断、硝酸甘油投药新方法等方面。一、经皮腔内冠脉成形术和冠脉搭桥多篇论文着重分析了PTCA后的再狭窄问题。其中两篇探讨了再狭窄的发生率及其危险因素。 Serruys等分别于术后30天(112例)及60天(89例)随访首次PTCA后病人,结果:动
The 58th Academic Conference of the American Heart Association was held in Washington DC from November 11 to November 14, 1985, with 21,000 attendees and 1941 articles in various forms. More active in clinical studies are laser, percutaneous transluminal coronary angioplasty (PTCA), coronary artery bypass grafting, thrombolysis, coronary endoscopy, arrhythmia treatment, noninvasive diagnosis, new methods of administration of nitroglycerin and so on. First, percutaneous transluminal coronary angioplasty and coronary bypass Many papers focused on the analysis of the restenosis after PTCA. Two of them examined the incidence of restenosis and its risk factors. Serruys and other patients were followed up for the first time after PTCA at 30 days (112 cases) and 60 days (89 cases), respectively. Results: