脑梗死患者急性期血清血红素氧合酶-1、非结合胆红素含量变化及临床意义

被引:7
作者
李海鹏 [1 ]
肖波 [2 ]
陈继华 [1 ]
杨国帅 [1 ]
杨期明 [1 ]
黄仁彬 [1 ]
熊波 [1 ]
机构
[1] 湖南郴州市第一人民医院神经内科
[2] 中南大学湘雅医院神经内科
关键词
脑梗死; 血红素氧合酶-1; 非结合胆红素;
D O I
暂无
中图分类号
R743.33 [脑栓塞];
学科分类号
1002 ;
摘要
目的探讨脑梗死患者急性期血清血红素氧合酶-1(HO-1)和非结合胆红素(UCB)含量的变化及临床意义。方法用酶联免疫吸附(ELISA)法及钒酸盐氧化法测定急性脑梗死(ACI)患者发病第1d、3d、6d及正常对照组的空腹血清HO-1及UCB浓度,并进行比较分析。结果ACI组发病第1d、3d、6d血清HO-1及UCB浓度依序下降。发病第1d ACI患者血清HO-1浓度和同期血清UCB浓度呈正相关(r=0·645,P<0·05);脑梗死体积和发病第1d血清HO-1浓度呈正相关(r=0·358,P<0·05),脑梗死体积和发病第3d、第6d血清UCB浓度呈负相关(r=-0·335,r=-0·267,均P<0·05)。结论HO-1的升高可能是机体对脑缺血损伤的防御反应,UCB可能在脑梗死的发病过程中具有一定的保护作用。
引用
收藏
页码:25 / 27
页数:3
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