Results 11 to 20 of about 1,453 (161)
Comparison of long-term pregnancy outcomes between neosalpingostomy and salpingectomy for infertile women with bilateral severe hydrosalpinx [PDF]
, 2023 Objective·To compare the pregnancy outcomes of infertile women with bilateral severe hydrosalpinx receiving neosalpingostomy or salpingectomy.Methods·The single-center prospective cohort study from 2005 to 2012 focused on pregnancy outcomes of infertile ...
LIU Jinglan +6 more
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Influence of Two Endometrial Preparation Programs Independent of Endogenous Ovarian Cycle on the Pregnancy Outcome of Thin Endometrial Patients with Freeze-thaw Embryo Transfer [PDF]
, 2022 BackgroundThin endometrium is one of the crucial reasons leading to the reduction of pregnancy rate in patients. The whole embryo freezing is an important strategy in the process of assisting pregnancy in patients with thin endometrium.
WEI Longlong, ZHANG Cuilian
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Threshold Effect Analysis of Influence of Age on Live Birth Rate in Poor Ovarian Response Patients Treated by Assisted Reproductive Technology [PDF]
, 2022 BackgroundPregnancy outcome in patients with poor ovarian response (POR) has always been one of the difficult problems in reproductive medicine, but there is few threshold effect analysis of influence of age on live birth rate in POR patients treated by ...
CHEN Ying, LI Fei, DILIXIATI•Abulizi, WU Xiao, REYILA•Mumin, FENG Xingmei, ZHANG Yali
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, 2018 目的了解河南省新密市孕产妇不良妊娠结局的发生现状,并探究其影响因素。方法收集2015年1月-2017年4月在河南省新密市妇幼保健院进行孕检的孕早期孕妇3 124名,收集其人口学特征、既往妊娠史和本次妊娠情况,并随访其妊娠结局,分析不良妊娠结局发生率及其影响因素。结果不良妊娠结局的发生率为14.82%,不良妊娠结局排名前3位:巨大儿(8.19%)、早产(4.36%)和低出生体质量儿(2.67%)。有宫外孕史(OR=2.70,95%CI:1.16~6.29)、体质量指数(BMI)≥24 kg/m~2(OR ...
卫飞雪 +7 more
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Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 6, Page 706-715, December 2025.ABSTRACT Objective To evaluate the use of twin vs singleton growth charts for detecting small‐for‐gestational‐age (SGA) twins at risk of adverse neonatal outcomes. Methods MEDLINE, EMBASE, CINAHL, Cochrane and Scopus databases were searched electronically from inception to May 2024.
S. Sorrenti +9 more
wiley +1 more source
Prenatal Exposure to Airborne Particulate Matter on the Development of Heart in Rat Fetus [PDF]
, 2015 大气颗粒物（ParticulateMatter，PM）是指悬浮在大气中的固体、液体颗粒物的总称。不同来源的颗粒物形成条件不同，其粒径分布、化学组成也不同。目前国际公认的对人类健康危害较大且研究较多的大气颗粒污染物是PM2.5（FineParticulateMatter）和PM10（InhalableParticulateMatter）[1]。越来越多的证据表明，PM严重威胁着人体的健康，更对孕妇及胎儿的发育产生不良影响，导致出生缺陷儿增多，使出生人口质量下降，增加死亡率。因此 ...
龙燕
core
羊水减量联合紧急宫颈环扎术治疗中孕双胎妊娠无痛性宫口扩张的回顾性分析 [PDF]
, 2021 目的探讨羊水减量联合紧急宫颈环扎术治疗中孕双胎妊娠无痛性宫口扩张的安全性和有效性。方法将2013年1月1日至2019年7月31日于中山大学孙逸仙纪念医院住院，孕16~28周因无痛性宫颈外口扩张≥1 cm的双胎妊娠孕妇35例作为研究对象进行回顾性分析。所有孕妇行经腹羊膜腔穿刺羊水减量术后当日或次日行紧急宫颈环扎术，收集患者的妊娠情况及新生儿结局。结果35例孕妇行紧急宫颈环扎术前平均孕周（23.40 ± 1.79）周，宫口扩张（3.90 ± 2.80） cm，平均羊水减量（249.85 ± 157.20 ...
付帅 +6 more
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Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 5, Page 641-648, November 2025.ABSTRACT Objective To evaluate the impact of low‐dose aspirin (LDA) on placental size and uterine artery pulsatility index (UtA‐PI) by analyzing longitudinal changes between the first and second trimesters in pregnancies at high risk for early‐onset pre‐eclampsia (PE).
C. Trilla +7 more
wiley +1 more source
Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 4, Page 433-442, October 2025.ABSTRACT Objective Currently, there are several surgical approaches to manage fetal open spina bifida (OSB), namely postnatal surgical repair, open fetal surgery and its minimally invasive alternative, fetoscopic repair. Our objective was to determine the optimal surgical approach for OSB, weighing the benefits and risks to the fetus and the pregnant ...
Y. Kunpalin +6 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2022 目的 探讨血管紧张素Ⅱ(Ang-Ⅱ)联合超声评估子痫前期(PE)及妊娠结局的临床价值。方法 选择2018年3月至2020年4月天津市北辰区中医医院收治的87例PE患者为试验组,按照患者病情发病程度分为轻度PE组(n=51)、重度PE组(n=36),并选取同时间段天津市北辰区中医医院收治的75例正常孕妇为对照组。比较轻度PE组、重度PE组、对照组阻力指数(RI)、收缩期峰值流速/舒张末期血流速度(S/D)、搏动指数(PI)、血清Ang-Ⅱ水平,采用Pearson分析血清Ang-Ⅱ水平与RI、S/D ...
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