红细胞在实验性脑出血后脑水肿形成中的作用

被引:3
作者
蒋辉华 [1 ]
包仕尧 [2 ]
金笑平 [1 ]
张志琳 [2 ]
机构
[1] 浙江台州医院神经内科
[2] 苏州大学附属第二医院神经内科
关键词
红细胞; 脑出血; 脑水肿; 红血蛋白;
D O I
暂无
中图分类号
R743.34 [脑出血];
学科分类号
1002 ;
摘要
目的研究红细胞在脑出血后脑水肿形成中的作用。方法向大鼠尾状核分别注入浓缩红细胞(PRBC)、溶解红细胞(LRBC)及不同浓度的大鼠血红蛋白(Hb),并比较鼠脑不同部位脑水肿形成的特点。结果红细胞对脑水肿的影响要在脑出血后第3d,其水肿的严重程度与Hb的浓度呈正相关。结论红细胞对脑出血后脑水肿形成的影响主要在脑出血后第3d,可能与红细胞溶解释放血红蛋白有关。
引用
收藏
页码:17 / 19
页数:3
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