偏头痛患者血浆一氧化氮和镁含量测定及发病机制探讨

被引:3
作者
杜艳芬
李英
王纪佐
机构
[1] 天津医科大学第二医院
关键词
偏头痛; 血浆; 一氧化氮; 镁; 一氧化氮合酶;
D O I
暂无
中图分类号
R747.2 [偏头痛];
学科分类号
摘要
目的 :探讨一氧化氮 (NO)和镁(Mg2 +)在偏头痛发病机制中所起的作用 ,尝试治疗偏头痛的新途径。方法 :采用分光光度法 ,对偏头痛发作期21例、偏头痛间歇期27例、其他类型头痛20例患者及正常人20例肘正中静脉血中NO和Mg2 +进行了测定。结果 :偏头痛发作期患者血中NO含量较正常人显著增高 (均P<0.01) ,较偏头痛间歇期、其他头痛发作期患者也显著增高 (均P<0.05) ;偏头痛发作期、偏头痛间歇期和其他头痛患者血中Mg2 +含量在正常范围 (P>0.05)。结论 :NO与偏头痛发作密切相关。并非全部偏头痛患者均存在低镁血症
引用
收藏
页码:650 / 652
页数:3
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