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巨细胞病毒感染与冠心病急性心肌梗死、血液流变特性、血脂的相关性研究 被引量:1

Relation between Cytomegalovirus Infection and Acute Myocardial Infarction, Hemorheological Parameters and Serum Lipids
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摘要 目的探讨巨细胞病毒(CMV)感染与急性心肌梗死的关系。方法分别采用酶联免疫法和聚合酶联反应(PCR)技术测定51例急性心肌梗死、42例陈旧性心肌梗死患者及冠脉造影正常的31例正常对照者、33例非冠心病患者血CMV抗体水平及DNA,同时检测各组的血脂、纤维蛋白原(Fg)、血液流变特性变化。结果急性心肌梗死组(治疗前)CMVIgG、CMVIgM阳性率及水平显著高于正常对照组、非冠心病组(P均<0.01),CMVDNA检测结果与之吻合。校正冠心病危险因素前、后,CMVIgG阳性与急性心肌梗死均有相关性(OR3.262,P=0.021;OR3.047,P=0.030)。急性心肌梗死组与其它3组比较,IgG、Fg、ηb(10s-1)、ηb(150s-1)、ηp、HCT、EAI显著升高,TK显著降低(P<0.01或P<0.05);与非冠心病组、正常对照组比较,TC、TG、LDL-C明显升高,而HDL明显降低(P均<0.05)。急性心肌梗死组中CMVIgG(+)与CMVIgG(-)患者比较,TC、TG、LDL-C、IgG、Fg、ηb(10s-1)、ηb(150s-1)、ηp、EAI显著升高,TK显著降低(P<0.01或P<0.05);IgG与TC、LDL-C、Fg、ηb(10s-1)、ηb(150s-1)、ηp、EAI呈正相关,与TK呈负相关。结论急性CMV感染与急性心肌梗死的发生有关,可能是后者的促发因素。CMV可能通过急性和持续性感染触发和加重冠脉内炎症反应、血栓形成、微循环功能障碍、血脂异常,参与动脉粥样硬化、急性心肌梗死的病理过程。 Objective To investigate the correlations between cytomegalovirus(CMV) infection and acute myo-cardial infarction(AMI).Method Specific antibodies and DNA to CMV were measured in 51 patients with AMI (AMI group),42 patients with old myocardial infarction(OMI group) and 31 normal controls(N group), 33 patients (UC group)who had no angiographic evidence of coronary artery disease.Moreover,the changes of and relation-ships between serum lipids,fibrinogen(Fg),hemorheological parameters and CMV infection were det...
出处 《中国血液流变学杂志》 CAS 2008年第1期87-91,共5页 Chinese Journal of Hemorheology
基金 贵州省科学基金资助项目(黔科合字19991177号)
关键词 心肌梗死 巨细胞病毒 纤维蛋白原 血液流变 血清脂质 Myocardial infarction Cytomegalovirus fibrinogen serum lipids hemorheology
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参考文献8

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同被引文献3

  • 1张义福,温红玲,刘建,孟国林,袁志.激素性高脂血症发病机制的分析研究[J].陕西医学杂志,2006,35(12):1622-1624. 被引量:4
  • 2Rider JR,Oilier WE, Lock RJ* et al. Human cytomegalovirus infection and systemic lupus erythematosus. Clin Exp Rheumatol * 1997, 15: 405.
  • 3Yu YD, Park GC,Park PJ,et al. cytomegalovirus infection-associated fulminant hepatitis in an immunocompetent adult requiring emergency living-donor liver transplantation: report of a case. Surg Today, 2013 , 43: 424-428.

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