有机氯农药干扰妇女免疫、内分泌所致子宫内膜异位症的研究

目的通过对农村接触过甲氧滴滴涕(MXC)且患有子宫内膜异位症(EMs)的妇女进行MXC干扰妇女免疫、内分泌所致子宫内膜异位症的临床对照研究,为有机氯农药诱发子宫内膜异位症提供科学的证据。方法接触过MXC的EMs患者50例为观察组,未接触过MXC的EMs患者50例为对照组,另选30例正常妇女做参考值。采用气相色谱仪检测血清MXC,酶标法检测性激素促卵泡激素(FSH)、黄体生成激素(LH)、雌二醇(E2)、孕酮(P)水平、免疫因子白介素6(IL-6)、白介素8(IL-8)和肿瘤坏死因子α(TNF-α)。观察MXC与性激素的性惯性相关性。结果两组性激素分别与正常组比较,观察组Ⅰ~Ⅱ期、Ⅲ~Ⅳ期EMs患者FSH、LH、E2、P及对照组Ⅰ~Ⅱ期EMs患者FSH,Ⅲ~Ⅳ期FSH、E2、P有统计意义(P<0.05,P<0.01,P<0.001)。观察组与对照组比较,FSH、LH、E2、P均有统计学差异(P<0.05,P<0.001)。两组免疫因子与正常组比较,对照组Ⅰ~Ⅱ期、Ⅲ~Ⅳ期EMs患者IL-6、IL-8、TNF-α有统计学差异(P<0.05,P<0.01,P<0.001)。MXC与性激素相关性分析结果显示,MXC低、中、高残留量与FSH呈正相关,与E2呈负相关,有统计学差异(P<0.05)。结论 MXC与FSH、LH、E2、P有一定的相关性,MXC主要是通过影响性激素的分泌引发子宫内膜异位症。

Study on Endomitriosis due to Organochlorine Pesticides Interfere with Immune and Endocrine of Women

Objective To provide scientific evidence for organic pesticide-induced endometriosis through clinical comparetive study of immune and endocrine in women with endometriosis suffering from methoxychlor(MXC) interfere in rural area.Method A total of 50 cases of EMs exposed to MXC were in the observation group,50 cases of EMs not exposed to MXC EMs were in the control group,30 normal women served as are ference value.Serum MXC was determined by gas chromatography,follicle-stimulating hormone(FSH),luteinizing ho...