未经治疗的多囊卵巢综合征着床窗口期子宫内膜甾体激素受体及整合素αV、β3的表达

被引:20
作者
魏静
王蕊
李春霞
罗晓燕
梁竹巍
姚路
机构
[1] 首都医科大学附属天坛医院妇产科
关键词
多囊卵巢综合征; 雌激素受体; 孕激素受体; 雄激素受体; 整合素; 内膜容受性;
D O I
暂无
中图分类号
R711.75 [卵巢疾病];
学科分类号
100211 [妇产科学];
摘要
目的:探讨多囊卵巢综合征(PCOS)自发排卵惠者着床窗口期子宫内膜甾体激素受体及整合素αV、β3的表达。方法:选取有自发排卵的PCOS患者8例(PCOS组)和输卵管性不孕者15例(对照组),均于排卵后第7天刮取子宫内膜,采用免疫组化方法测定雌激素受体(ER)、孕激素受体(PR)、雄激素受体(AR)及整合素αV、β3的表达。结果:PCOS组子宫内膜间质和腺体上ER、PR、AR表达均明显高于对照组,而整合素αV、β3的表达较对照组明显降低。结论:PCOS有自发排卵者的内膜容受性较正常自然周期差,子宫内膜容受性降低是PCOS患者不孕的原因之一。
引用
收藏
页码:3979 / 3982
页数:4
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