脑梗死与颈动脉斑块及血脂的相关性分析

被引：9

作者：

沈丽华

柯开富

顾晓苏

吴二兵

陈翔

机构：

[1] 南通大学附属医院神经内科

来源：

南通大学学报(医学版) | 2008年 / 04期

关键词：

脑梗死; 颈动脉斑块; 血脂;

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:探讨脑梗死与颈动脉粥样硬化斑块及血脂代谢的关系。方法:对70例脑梗死患者(病例组)和38名正常体检者(对照组)行动脉彩色多普勒超声检查颈动脉硬化斑块,同时检测两组的血浆脂质代谢水平,包括总胆固醇(TC)、甘油三酯(TG)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)和脂蛋白(a)[LP(a)]。结果:病例组70例,斑块检出率70.0%(49/70),明显高于对照组的18.4%(7/38)(P<0.01);同时比较两组的TC、TG、HDL-C、LDL-C和LP(a)水平。脑梗死组血浆TC、LDL-C水平高于对照组(P<0.05),其它血脂指标无显著差异,而LDL-C/HDL-C比值在两组有明显差异(P<0.01)。将病例组按颈动脉斑块的有无分为脑梗死+斑块组(CI+P)、脑梗死无斑块组(CI-P),发现CI+P组LDL- C、HDL-C较CI-P组分别有升高、下降趋势,但各自差异无显著统计学意义,而研究LDL-C/HDL-C比值则CI+P组明显高于CI-P组(P<0.05)。结论:脑梗死发病与颈动脉粥样硬化斑块密切相关;高血浆TC、LDL-C水平促发脑梗死的发生,分析LDL-C/HDL-C水平与脑梗死的发生有很大的相关性,尤其对有颈动脉粥样斑块的脑梗死有重要意义。

引用

页码：279 / 280+283 +283

页数：3

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