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超声下子宫内膜指标对宫腔内人工授精妊娠结局的预测价值

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摘要 目的探讨子宫及内膜血流参数与子宫内膜容受性在夫精宫腔内人工授精的应用前景。方法选择2016年6月至2018年6月在本院行宫腔内人工授精(Intrauterine insemination, IUI)治疗的156例不孕症夫妇(共242个周期)作为研究对象,按是否妊娠分为未妊娠组和妊娠组,分析比较两组患者的人绒毛膜促性腺激素(Human chorionic gonadotropin, HCG)注射日子宫内膜厚度及类型、子宫内膜血流分型、子宫动脉血流动力学参数(包括S/D、阻力指数RI、搏动指数PI)对IUI妊娠率的影响。结果 HCG注射日子宫内膜分型、子宫内膜血流分型与IUI妊娠率有关。结论 HCG注射日子宫内膜A型妊娠率高,子宫内膜血流分型III型妊娠率明显高于I型和II型,HCG注射日子宫内膜厚度、子宫动脉的血流参数(S/D、PI、RI)与IUI妊娠率无关。
出处 《青岛医药卫生》 2019年第4期293-295,共3页 Qingdao Medical Journal
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