CRI英语听力2012年10月合辑(文本):STENTING-BEING-ABUSED-BY-CHINESE-HOSPITALS.doc
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- CRI 英语听力 2012 10 月合辑 文本 STENTING BEING ABUSED BY CHINESE HOSPITALS
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1、At a International Congress of Cardiology held in Beijing, Hu Dayi, director of the cardiovascular disease department at the Peoples Hospital and acting president of the congress, stressed that intentional overuse of stents has become common on the Chinese mainland, and it must be changed immediatel
2、y.Wang Wei has more.A stent is a tiny tube placed into an artery, blood vessel or other duct to hold it open. Stenting is clinically practiced to treat acute heart attacks or serious angina. The practice, however, is said to be being abused by hospitals around China.According to rough estimates, a d
3、ecade ago only 20 thousand cases of heart stent surgery were performed annually in China, but in 2011 the number reached 400 thousand each year. Official estimates put the total number of stents used in 2011 at about 650 thousand.Hu Dayi, director of the cardiovascular disease department at Peking U
4、niversity Peoples Hospital, says that behind the surge is peoples blind faith that stents to cure heart diseases permanently.Please note that stents are not a permanent cure. Other blood vessels without stents could still be blocked by clots after putting in the stents. And stents themselves sometim
5、es cause clots that block vessels. There are long term risks.Hu says some hospitals are misleading patients into building up this faith in the use of stents because of the huge profits behind stent surgery. Medical experts say that performing stent surgery can be highly profitable and patients have
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