短暂性脑缺血发作(transient cerebral ischemia,TIA)是一种临床常见的脑血管病,它的发病率较高,虽然发病持续时间短暂,症状不重,但部分患者可呈现反复发作或持续性发作,并进展为脑梗死,因此对TIA的防治尤为重要。我科将1999 年6月-2002年10月收治的70例患者分为2组, 应用低分子肝素联合降纤酶抗凝治疗35例为治疗组,应用低分子右旋糖酐加复方丹参并口服肠溶阿斯匹林治疗35例为对照组,对比观察其疗效,现报告如下。 Transient cerebral ischemia (TIA) is a common clinical cerebrovascular disease, its incidence is high, although the duration of onset is short, the symptoms are not heavy, but some patients may show recurrent or persistent Attack, and progress to cerebral infarction, so the prevention and treatment of TIA is particularly important. Our department will be June 1999 -2002 in October 70 patients were divided into two groups, the application of low molecular weight heparin combined with defibrase anticoagulant therapy in 35 patients treated group, the application of low molecular weight dextran plus salvia miltiorrhiza and oral Aspirin treatment of 35 cases as a control group, compared its efficacy, are as follows.