胎膜早破是指胎膜破裂发生在.docx
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1、胎膜早破是指胎膜破裂发生在 R714A1005-2720(2010)06 - 10 - 04 目的 通过检测胎膜早破孕妇胎膜组织中TLR2和TLR4的表达,探讨其与胎膜早破及绒毛膜羊膜炎的关系。方法 随机选择胎膜早破孕妇60例,包括足月前胎膜早破组(PPROM)30例、足月胎膜早破组(PROM)30例。选择正常非胎膜早破孕妇30例作为比照组。免疫组化方法测定三组孕妇胎膜组织中TLR2、TLR4的表达。结果 (1)胎膜早破孕妇胎膜组织中TLR2和TLR4的表达明显高于正常比照组;(2)有组织学绒毛膜羊膜炎者,其胎膜组织中TLR2和TLR4的表达高于无绒毛膜羊膜炎者。结论 TLR2和TLR4在感染
2、引起的胎膜早破中起肯定的作用。 胎膜早破;绒毛膜羊膜炎;TLR2;TLR4;免疫组化 The expression of TLR2、TLR4 in fetal membranes in pregnant woman with premature rupture of membranes and clinical implication Objective Through detect the expression of TLR2、TLR4 in fetal membranes in pregnant woman with premature rupture of membranes,to ap
3、proach the relationship between them and chorioamnionitis。 Methods Women with premature rupture of membranes and normal women were studied,expression of TLR2、TLR4 in fetal membranes were detected by immunohistochemistry. Results (1)The levels of TLR2、TLR4 in fetal membranes in pregnant woman with pr
4、emature rupture were significantly higher than that in the control group. (2)The levels of TLR2、TLR4 in the women with histological chorioamnionitis were significantly higher than that women without histological chorioamnionitis. Conclusion TLR2、TLR4 play a role in pregnant woman with premature rupt
5、ure of membranes induced by infection. Premature rupture of membranes;chorioamnionitis;Toll-like receptor-2; Toll-like receptor-4;Immunohistochemistry 胎膜早破(premature rupture of membranes,PROM)是威逼母儿健康的产科常见并发症,发病率正逐年上升,是当前产科临床处理较麻烦的问题之一。胎膜早破发生后,感染、早产、脐带脱垂、胎盘早剥、羊水栓塞、羊水削减、胎儿窘迫等并发症的发生率明显增加,大大增加了围生期母儿的发病率
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