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急性脑梗死患者血清S100B蛋白的变化及临床意义 被引量:10

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摘要 目的探讨脑梗死急性期患者血清S100B蛋白水平的变化、动态变化规律及对损伤程度、疗效、预后评估等的临床意义。方法用双抗体夹心酶联免疫法测定急性脑梗死患者57例和对照组30名S100B蛋白水平并对其进行动态观察,评价其与出入院时神经功能缺损程度及与梗死大小、部位的关系。结果急性脑梗死患者S100B蛋白水平出现升高,于发病后24h内开始升高,2d~3d达高峰,尤其是梗死灶大的中、重度患者升高明显,第7天仍有部分升高。皮层脑梗死与皮层下梗死比较升高有统计学意义(P<0.05)。结论S100B蛋白可作为急性脑损伤的生化指标,也可作为脑梗死早期诊断的敏感生物学指标,可用于判断脑梗死的损伤程度、治疗效果及评估预后。
出处 《中西医结合心脑血管病杂志》 2010年第1期59-60,共2页 Chinese Journal of Integrative Medicine on Cardio-Cerebrovascular Disease
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