Results 21 to 30 of about 1,066 (164)

Risk of pre‐eclampsia according to gestational age across three decades: population‐based study

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 2, Page 155-161, February 2026.
ABSTRACT Objectives To determine the risk of pre‐eclampsia in ongoing pregnancies according to gestational age. We also studied whether the gestational‐age‐specific risks of developing pre‐eclampsia have changed over recent decades. Methods This was a population‐based study using data from the Medical Birth Registry of Norway.
C. Haavaldsen, O. Thomas, A. Eskild
wiley   +1 more source

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, 2017
雄激素不敏感综合征（AIS）是临床上较为常见的男性假两性畸形，属于性发育障碍疾病（DSD）的一种。患者的染色体核型为46，XY，目前认为是一种伴X连锁隐性遗传性疾病，患者可表现为一系列雄激素抵抗性临床症状，从无生育能力但外貌正常的女性到完全正常表型有原发性不育或者无精少精症的男性不等，给患者的身心健康带来严重的影响。福建省自然科学基金杰青项目 ...
周裕林, 李健, 杨瑞娟, 郭奇伟
core   +1 more source

Effect of aspirin on maternal hemodynamics in Chinese women at high risk for preterm pre‐eclampsia: longitudinal study

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 5, Page 621-630, November 2025.
ABSTRACT Objectives To compare the maternal hemodynamics of Chinese women at low and at high risk for preterm pre‐eclampsia (PE) and assess the differences in hemodynamic parameters between high‐risk women with or without prophylactic aspirin. Methods This was a prospective longitudinal case–control study of 857 Chinese women with a singleton pregnancy
X. Wang, J. Lin, Y. Chen, I. S. Wong, J. Liu, F. Liu, S. L. Lau, Q. Zhang, X. Xu, D. S. Sahota, A. P. W. Lee, L. C. Poon   +11 more
wiley   +1 more source

Meta-analysis study to the application value in predicting premature delivery based on ultrasound measurement of cervical length, fetal fibronectin (fFN) or on the combination of both methods [PDF]

, 2016
目的:通过Meta分析，对持有不同设计方法与病例数的研究结果进行综合比较，然后探讨超声测量宫颈长度、胎儿纤维连接蛋白(fFN)及二者联合应用对于早产诊断的临床价值。 方法:透过ElsevierScience、万方、PubMed、维普、Springer及中国知网等数据库检索2003年5月～2015年11月公开发表的相关文献，依照排除及纳入标准对文献进行严格的过滤筛选。提取纳入文献的四格表与资料特征，对纳入研究应用QUADAS（系统回顾中诊断精确性研究质量评价鉴定工具表）进行质量评估。应用MetaDisc1.
陳鋕沅
core  

Role of aspirin therapy in modulating uterine artery resistance and placental growth between first and second trimesters of pregnancy

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, J. Platero, J. Mora, M. N. Nan, C. Medina, O. Alejos, J. Parra, E. Llurba   +7 more
wiley   +1 more source

Impact of SARS-CoV-2 infection in late pregnancy on pregnancy outcomes [PDF]

Objective To investigate the impact of SARS-CoV-2 infection in late pregnancy on pregnancy outcomes of pregnant women perinatal period. Methods A retrospective analysis was conducted on the data of 101 pregnant women infected with SARS-CoV-2 during late ...
XIONG Jiali*, SHE Guangtong, QIN Xinyu, XUE Pingping, WANG Huiyan *
core   +2 more sources

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

纤维连接蛋白在子痫前期-子痫患者肝功能改变中的作用

Zhongguo shiyan zhenduanxue, 2007
目的检测子痫前期-子痫患者肝功能指标尤其是血浆中纤维连接蛋白（FN）的变化,探讨子痫前期-子痫患者肝脏损伤的情况及FN在其改变中的作用。方法以59例子痫前期-子痫患者作为研究对象,分为轻度子痫前期及重度子痫前期/子痫两组,选择正常非妊娠妇女22例及正常孕晚期妇女35例作为对照组,检测各组妇女血浆中FN、丙氨酸氨基转移酶（ALT）、天门冬氨酸氨基转移酶（AST）、总蛋白（TP）、白蛋白（ALB）、碱性磷酸酶（ALP）、总胆红素（TBIL）,直接胆红素（DBIL）进行统计学分析。结果FN:子痫前期 ...
商晶, 马晓艳, 郑明阳, 胥桂芬, 周静芬   +4 more
doaj  

Assessment of risk for pre‐eclampsia at mid‐gestation to define subsequent care

Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 6, Page 694-702, June 2025.
ABSTRACT Objective To stratify pregnancy care based on the estimated risk of pre‐eclampsia (PE) from screening at 19–24 weeks' gestation by combinations of maternal risk factors, estimated fetal weight (EFW), mean arterial pressure (MAP) and uterine artery pulsatility index (UtA‐PI).
S. Adjahou, V. Logdanidis, A. Wright, A. Syngelaki, R. Akolekar, K. H. Nicolaides   +5 more
wiley   +1 more source

妊娠晚期血脂水平与不同类型子痫前期相关性分析

Zhongshan Daxue xuebao. Yixue kexue ban, 2016
摘 要: 【目的】 通过比较子痫前期不同发病类型患者妊娠晚期血脂指标的变化,探讨血脂代谢异常与不同发病类型子痫前期的发生发展的相关性? 【方法】 收集子痫前期患者198例:轻度子痫前期108例,晚发型重度子痫前期54例,早发型重度子痫前期36例?选择同期无妊娠并发症的健康孕妇200例为对照组?检测血清总胆固醇(TC)?甘油三脂( TG)?高密度脂蛋白( HDLC)?低密度脂蛋白( LDLC)?载脂蛋白 A( ApoA)?载脂蛋白 B( ApoB)?计算AI?LDLC/HDLC?ApoB/ApoA进行比较?
苏秀梅
doaj