自从上世纪八十年代以来,肝素就被用于治疗发病二个月内的短暂性脑缺血发作和大多数急性缺血性中风。然而,近10年来,就肝素或低分子肝素在急性脑梗死中的治疗是否有效?显然存在两种不同的见解香港中文大学RichardKay教授应用双盲法,在脑梗死发生后24小时内应用低分子肝素5000单 Since the 1980s, heparin has been used to treat transient ischemic attacks and most acute ischemic stroke within two months of onset. However, in the past 10 years, whether heparin or low molecular weight heparin is effective in the treatment of acute cerebral infarction? Clearly, there are two different opinions. Professor Richard Kay of The Chinese University of Hong Kong applied double-blind method to apply low molecular weight molecules within 24 hours after the onset of cerebral infarction Heparin 5000 single