(2) 遗传性血栓前状态的病因有高度异质性,主要是基因突变造成,如活化蛋白C抵抗(activated protein C resistance,APCR)及凝血因子V(factor V,Fⅴ)突变,凝血酶原基因G20210A突变,蛋白C、蛋白S及抗凝血酶Ⅲ(Antithrombin-Ⅲ,AT-Ⅲ)缺陷症,亚甲基四氢叶酸还原酶(methylene tetrahydrofolate reducetase,MTFHR)基因突变及高同型半胱氨酸血症(hyper homocysteinemia,HHcy)等。亚洲人群和高加索人群在血栓遗传学特征上有明显种族差异5。
3. Behnam S,Shahrzad F,Mohammadreza M,et al.Colonization of Mycoplasmahominis and Ureaplasma urealyticum in pregnantwomen and their transmission to offspring[J].Iran J M icrobiol,2014,6(4):219-224.