Results 41 to 50 of about 2,207 (205)

Impact of endometrial thickness on reproductive outcome in fresh and frozen–thawed embryo transfer: systematic review and meta‐analysis

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 3, Page 271-281, September 2025.
ABSTRACT Objective To evaluate the impact of endometrial thickness on the reproductive outcomes of embryo transfer (ET) treatments using both cut‐off‐based meta‐analysis and meta‐analysis of proportions. Methods This was a systematic review and meta‐analysis of comparative studies (randomized controlled trials, cohort studies, case–control studies) and
F. Pérez‐Milán, M. Caballero‐Campo, M. Carrera‐Roig, J. A. Domínguez‐Arroyo, E. Moratalla‐Bartolomé, J. L. Alcázar‐Zambrano, L. Alonso‐Pacheco, J. A. Carugno, J. M. Puente‐Águeda, S. Haimovich, on behalf of the Spanish Fertility Society Special Interest Group on Benign Organic Reproductive Disorders   +10 more
wiley   +1 more source

Universal cervical‐length screening to prevent preterm birth in twin pregnancy: cost‐utility analysis

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 3, Page 290-297, September 2025.
ABSTRACT Objective The purpose of this cost‐utility analysis was to model the clinical and economic impact of three cervical‐length screening strategies among low‐risk twin pregnancies: two‐step universal screening (at 18–20 and 20–22 weeks), one‐step universal screening (at 18–20 weeks) and no screening.
Y. Khaikin, R. A. Gladstone, K. E. Murphy, N. Melamed, P. Pechlivanoglou   +4 more
wiley   +1 more source

低体质指数不利于不明原因原发不孕患者人工授精诱导排卵周期妊娠结局 [PDF]

目的探索女方体质指数（BMI）对不明原因原发不孕女性人工授精诱导排卵周期（OI-IUI）妊娠结局的影响。方法回顾性分析2016年1月至2022年12月于中山大学孙逸仙纪念医院生殖中心行OI-IUI助孕的不明原因原发不孕夫妻共764个周期的临床资料。按照女方患者BMI分为 3 组，低BMI组（消瘦，BMI＜18.5 kg/m2）、正常BMI组（正常体质量，18.5 kg/m2≤BMI＜23.0 kg/m2）、高BMI组（超重、肥胖，BMI≥23.0 kg/m2 ），比较各组间一般资料以及妊娠结局 ...
张清学, 李予, 梁怡婳, 焦雪丹, 陈慧   +4 more
core   +1 more source

Is parvovirus B19 infection upsurge in 2023–2024 associated with adverse pregnancy outcome?

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 3, Page 307-313, September 2025.
ABSTRACT Objective A surge in parvovirus B19 infections has been reported in 2023–2024 across Europe and the USA, raising concerns about the associated perinatal risks. The aim of this study was to compare perinatal outcomes following maternal parvovirus B19 infection during the 2023–2024 period with those from a pre‐2023 cohort.
S. Prasad, A. Khalil, Y. Yinon, N. Regev, R. Brawura‐Biskupski‐Samaha, M. Massoud, N. Mazanowska, F. G. Sileo, F. Prefumo, P. Kosinski, J. Morales Rosello, F. D'Antonio, Collaborators, C. Ozan Ulusoy, D. Mohammed, M. Arora, A. Hegde, E. Klapholz, C. Berkovitz, K. Kosińska‐Kaczyńska, I. Rzucidło‐Szymańska, N. Szymecka‐Samaha, S. Ceffa   +22 more
wiley   +1 more source

中国人视神经脊髓炎谱系疾病及多发性硬化与妊娠的相关性

Zhongshan Daxue xuebao. Yixue kexue ban, 2017
：【目的】分析国人视神经脊髓炎谱系疾病（NMOSD）和多发性硬化（MS）与妊娠相关性的异同，以及与妊娠的相 互作用。【方法】前瞻性收集235例NMOSD和125例MS患者临床资料，包括年复发率（ARR）、病残程度（EDSS）以及妊娠结 局等，筛选出目标病例NMOSD组70例和MS组30例，并纳入50例同期正常妊娠妇女作为对照组，比较分析NMOSD、MS患 者在妊娠前1年、中、后1年ARR、EDSS评分变化情况，对比分析3组妊娠结局的差异。【结果】NMOSD和MS首发症状出现 在妊娠中或分娩 ...
黄艳露, 黄巧, 卢婷婷, 许成芳, 陆正齐, 胡学强, 邱伟   +6 more
doaj  

The preliminary study on the relationship of PAHs contamination and metabolic enzyme gene polymorphisms and adverse pregnancy outcomes [PDF]

, 2011
目的通过流行病学调查，掌握厦门地区妊娠妇女妊娠结局分布情况，并探讨多环芳烃污染等环境对妊娠结局的影响，结合多环芳烃代谢酶基因多态性分析，评价多环芳烃暴露对胎儿健康的危害。 方法利用问卷形式收集804例孕妇流行病学资料，以了解环境因素对妊娠妇女妊娠结局的影响。同时采用气相串联质谱（GC-MS）技术测定73例孕妇外周静脉血、新生儿脐带血中多环芳烃含量，同时应用聚合酶链反应一限制性片段长度多态性（PCR-RFLP）技术分析多环芳烃代谢酶基因多态性，以分析多环芳烃暴露对胎儿健康的危害。 结果 1 ...
杨帆
core  

Benefits and complications of fetal and postnatal surgery for open spina bifida: systematic review and proportional meta‐analysis

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 2, Page 135-146, August 2025.
ABSTRACT Objective To derive pooled estimates of maternal, fetal and pediatric outcomes up to the age of 30 months in patients undergoing pre‐ or postnatal surgery for open spina bifida (OSB). Methods A systematic search was conducted in MEDLINE, PubMed (non‐MEDLINE records), Embase, Web of Science, ClinicalTrials.gov, Cochrane Central Register of ...
Y. Kunpalin, V. S. Karadjole, E. S. B. Medeiros, M. Domínguez‐Moreno, J. Sichitiu, N. Abbasi, G. Ryan, S. Shinar, J. W. Snelgrove, A. V. Kulkarni, T. Van Mieghem   +10 more
wiley   +1 more source

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, 刘颖琳, 吴琳祥, 徐琦, 祝丽琼, 谭剑平, 陈慧   +6 more
core  

Outcome of monochorionic diamniotic twin pregnancy with selective fetal growth restriction and continuous or intermittent absent or reversed end‐diastolic umbilical artery flow: international multicenter cohort study

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 1, Page 41-50, July 2025.
ABSTRACT Objectives Monochorionic diamniotic (MCDA) twins with selective fetal growth restriction (sFGR) and either continuous (cAREDF) or intermittent (iAREDF) absent or reversed end‐diastolic flow in the umbilical artery face significant fetal and neonatal risks.
A. T. R. Noll, A. van Hoogstraten, K. Nulens, N. van Geloven, T. Van Mieghem, S. Shinar, P. A. Zuazagoitia, M. Bennasar, F. M. Russo, E. Tiblad, L. Herling, L. Lewi, E. J. T. (Joanne) Verweij, on behalf of the ALIGN Study Group, Femke Slaghekke, Monique C Haak, Enrico Lopriore, Lotte E van der Meeren, Johannes van der Merwe, Roland Devlieger   +19 more
wiley   +1 more source

Aspirin delays preterm birth in pregnancies at high risk for preterm pre‐eclampsia: evidence from randomized clinical trial in Asia

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 1, Page 24-32, July 2025.
ABSTRACT Objectives To investigate the impact of aspirin administration on the incidence of preterm birth, according to the type of delivery and gestational age at preterm birth, and to examine the hypothesis that aspirin delays preterm delivery. Methods This was a secondary analysis of a multicenter stepped‐wedge cluster randomized trial of a first ...
H. H. Y. Leung, I. Papastefanou, Y. Chen, L. Nguyen‐Hoang, D.‐A. Nguyen, L. T. Dinh, R. K. Pooh, A. Shiozaki, M. Zheng, Y. Hu, Y. Wu, A. Kusuma, P. Yapan, A. Gosavi, A. Sekizawa, S. Luewan, T.‐Y. Chang, N. Chaiyasit, T. Nanthakomon, H. Liu, S. W. Shaw, W. C. Leung, A. S. Mohamad, A. Aguilar, S. L. Lau, N. M. W. Lee, J. Lin, D. S. Sahota, M. K. C. Chong, L. C. Poon   +29 more
wiley   +1 more source