⑴ 高分急求翻譯一段話 中文翻譯成英文
Over the past century, mankind's struggle with the disease has made remarkable achievements, including the prevention of cardiovascular disease and treatment success is particularly remarkable. According to statistics, the recent 30 a to cardiovascular disease mortality has led the United States the average life expectancy of the population 5 a. These achievements stem from continued exploration and research and advances in a variety of treatment methods, in which interventional treatment of cardiovascular disease, the rapid development of high-profile. The technology was developed by Gruentzig in 1977, the first invention and application, known as percutaneous transluminal coronary angioplasty (percutaneous transluminal coronary angioplasty, PTCA). China started in 1973, selective coronary angiography, and in 1984 launched the first cases of PTCA. To 90 years, coronary intervention into the rapid and steady development stage, especially the clinical application of coronary stent intervention operation to make simplified, lower the incidence of complications such as promoting the development of interventional therapy for coronary heart disease.
Interventional stent clinical application in interventional cardiology is an important milestone. At present, the vast majority of patients (about 90%) in the balloon dilation, or other interventional treatment require stent implantation. Coronary angiography shows the anatomy of coronary artery is an important means of diagnosis of coronary heart disease, but radionuclide myocardial perfusion imaging examination from a pathophysiological point of view shows the status of myocardial perfusion is a sensitive diagnosis of coronary heart disease without invasive methods, both more and more widely used in clinical practice. (3) CTA and myocardial perfusion of the fusion images, as an emerging technology, the role of interventional stent program is in a wide range of study.
⑵ 請問心腦血管支架是誰發明的
1977年9月，瑞士醫生Gruentzig在蘇黎世成功的完成了世界上第一例經皮腔內冠狀動脈成型術，版震驚整個醫學界。權開創了支架置入心臟病學的新紀元。在此後的20年中，新的心腦血管支架笠入器械與材料不斷出現，應用於114床，技術革命帶來了冠狀動脈心臟病治療的全新時代，冠狀動脈粥樣硬化性心臟病(冠心病)支架置入治療呈現3個歷史的發展階段。
階段一，1977/1994為單純球囊擴張時代。單純球囊擴張取得良好的臨床效果的同時，也存在許多尚待解決的問題。
階段二，1994年以來為金屬裸支架時代。金屬支架置入拓寬了冠心病支架治療的適應證,但並不能從根本上防治支架置入後發生的血管再狹窄。
階段三，2003年以來為葯物支架時代.葯物洗脫支架的臨床應用已成為冠心病支架置入治療的新里程碑。