發(fā)布時(shí)間：2018-09-03 07:58

【摘要】：目的:研究胚胎移植日子宮內(nèi)膜蠕動(dòng)波頻率(UPF)對(duì)凍融胚胎移植妊娠結(jié)局的影響。方法:對(duì)166個(gè)行自然周期及替代周期凍融胚胎移植(FET)者于胚胎移植(ET)日陰道B超下監(jiān)測(cè)子宮內(nèi)膜蠕動(dòng)波5 min,同時(shí)測(cè)定患者ET日的子宮內(nèi)膜厚度、血清雌二醇(E2)及孕酮(P)水平。結(jié)果:所有FET周期中未妊娠組患者ET日UPF高于妊娠組;ET日UPF在1~2次/min時(shí)臨床妊娠率最高;替代周期組ET日UPF高于自然周期組,但無(wú)統(tǒng)計(jì)學(xué)差異(P0.05)。FET妊娠結(jié)局相關(guān)因素的Logistic回歸證實(shí)ET日UPF是影響妊娠結(jié)局的危險(xiǎn)因素。結(jié)論:FET周期ET日適度低頻UPF預(yù)示良好的妊娠結(jié)局。
[Abstract]:Aim: to study the effect of peristaltic wave frequency (UPF) on pregnancy outcome of frozen thawed embryo transfer on embryo transfer day. Methods: the endometrial thickness, serum estradiol (E _ 2) and progesterone (P) (P) were measured at the same time in 166 (FET) patients undergoing natural and alternative cycles of freeze-thawed embryo transfer under vaginal ultrasound on (ET) day. The endometrial thickness, serum estradiol (E _ 2) and progesterone (P) levels were measured at the same time after 5 min, of endometrial peristalsis. Results: the clinical pregnancy rate of ET day UPF in non-pregnant group was higher than that of et day UPF in pregnancy group at 1 / 2 / min in all FET cycles, and the UPF on ET day in replacement cycle group was higher than that in natural cycle group. But there was no statistical difference (P0.05) .FET pregnancy outcome related factors of Logistic regression confirmed that ET day UPF is a risk factor affecting pregnancy outcome. Conclusion the moderate low frequency UPF during the ET cycle is a good predictor of pregnancy outcome.
【作者單位】： 中南大學(xué)湘雅醫(yī)院生殖醫(yī)學(xué)中心;
【分類號(hào)】：R714.8

【參考文獻(xiàn)】

相關(guān)期刊論文 前3條

1 陳妙研,宋伊麗,周馥貞;IVF-ET中超聲參數(shù)評(píng)價(jià)子宮內(nèi)膜容受性的價(jià)值[J];生殖與避孕;2005年08期

2 朱琳;李艷萍;徐愛(ài)裝;;超促排卵對(duì)不孕女性子宮內(nèi)膜蠕動(dòng)波的影響[J];生殖與避孕;2013年02期

3 王寧怡;孫曉溪;陸朱娣;曹英;曹翔;劉素英;;影響凍融胚胎發(fā)育潛能及妊娠結(jié)局因素的探討[J];生殖與避孕;2012年08期

【共引文獻(xiàn)】

相關(guān)期刊論文 前10條

1 陳智勤;滕曉明;邵敬於;;胚胎移植后異位妊娠與雌激素和孕激素及子宮內(nèi)膜蠕動(dòng)波的關(guān)系[J];世界臨床藥物;2014年11期

2 張s，

本文編號(hào)：2219379