长期服用抗血小板药物对急性缺血性脑血管病严重性的影响

本文以临床计分，ＣＴ梗塞灶和血小板胞浆钙离子为指标，对２３例发病前长期服用抗血小板药物（服药组）和２２例未服用抗血小板药物（对照组）的急性缺血性脑血管病患者进行了对照研究，结果发现服药组的临床特点，梗塞灶的大小及血小板胞浆游离钙离子升高的程度都明显轻于对照组。我们认为有缺血性脑血管病危险因素的老年人，适量服用阿斯匹林是有益的。

Effect of long antiplatelet therapy on stroke severity

Clinical Score(Mathew and Toronto),CT infarct size,and platelet cytoplasmic ionized calcium were studied in 45 acute ischemic stroke patients,in whom 23 patients took antiplatelet medication for several years before onset of stroke,22 patients had no antiplatelet drug.Minor clinical picture,smaller infarction,and lower level of platelet cytoplasmic calcium were found in the patients who had been taking antiplatelet medication.It is beneficial for old people with stroke risk factors to take aspirin in proper dosage.