Results 21 to 30 of about 32,115 (166)

56.産褥貧血とその処置(第610回千葉医学会例会・昭和54年度産科婦人科分科会) [PDF]

open access: yes, 2016
Seasonal dynamics of (A, B) PEUE and (C, D) PNUE of alien Sonneratia and native mangrove species. Fig 6 legend: Error bars represent ±1 SE.
An-Ping Lei (2827364)   +7 more
core   +5 more sources

Impact of race‐based customization on detection of fetal growth restriction

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 4, Page 480-485, October 2025.
ABSTRACT Objective Fetal growth standards determine which fetuses are diagnosed with fetal growth restriction (FGR) and become candidates for enhanced fetal monitoring. Given the existence of race‐based differences in fetal and neonatal weights, we sought to determine the impact of race‐based customization of fetal growth curves on the antenatal ...
P. Ramesh, L. Lemon, J. C. Larkin
wiley   +1 more source

卵泡液白血病抑制因子浓度对IVF-ET妊娠结局的影响

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2006
【目的】检测卵泡液内白血病抑制因子(LIF)浓度,探讨LIF和体外受精和胚胎移植(IVF-ET)妊娠结局的关系。【方法】接受IVF-ET治疗周期的患者在取卵时留取第1管清亮无血染卵泡液,用酶联免疫吸附法(ELSIA)测定卵泡液内LIF浓度。并对LIF和年龄、性激素、移植胚胎质量以及妊娠率等因素进行分析。【结果】共收集了164个IVF-ET周期(164个病人)的卵泡液。66例妊娠,妊娠率40.2%。卵泡液LIF浓度在妊娠组和未妊娠组间元显著性差别 ...
苗本郁   +4 more
doaj  

Effectiveness and treatment moderators of parenting interventions in Finnish perinatal primary care

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 46, Issue 5, Page 577-603, September 2025.
Abstract Perinatal parenting interventions may be important for enhancing parenting quality, but previous research has mostly focused on parental sensitivity. Other important outcomes, such as parental self‐efficacy (PSE), have rarely been studied. Research is also contradictory on whether parenting interventions can also enhance maternal mental health
Marjo Flykt   +6 more
wiley   +1 more source

妊娠期糖代谢异常对母儿的影响

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2002
【目的】了解妊娠期糖代谢异常对孕妇、胎儿和新生儿的影响。【方法】对378 名孕妇在孕24 ~ 34 周作50 g 葡 萄糖激发试验, 阳性者再作75 g 葡萄糖耐量试验。根据血糖结果将378 名孕妇分糖代谢正常组(包括50 g 葡萄糖激发试验和 75 g 葡萄糖耐量试验正常者), 妊娠期糖尿病组和妊娠期糖耐量减低组, 对这3 组孕妇及围生儿妊娠结局进行比较。【结果】 妊娠期糖尿病和妊娠期糖耐量减低的患病率分别为3.1 %和6.3%。妊娠期糖尿病组早产、酮症酸中毒及新生儿高胆红素血 ...
尹玉竹   +4 more
doaj  

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

open access: yesUltrasound 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   +10 more
wiley   +1 more source

MMP-8在妊娠期高血压疾病胎盘中的表达

open access: yesZhongguo shiyan zhenduanxue, 2006
目的研究基质金属蛋白酶8-(MMP-8)在妊娠期高血压疾病胎盘中的表达,探讨MMP-8在妊娠期高血压疾病发病中的作用。方法用免疫组化SABC法检测67例妊娠期高血压疾病患者及21例正常妊娠者胎盘组织中MMP-8的表达。结果正常妊娠组胎盘MMP-8表达阳性率为80.9%,明显高于妊娠期高血压疾病组(26.9 ...
于晓艳, 邹颖刚, 李才
doaj  

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

open access: yesUltrasound 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   +4 more
wiley   +1 more source

正常妊娠孕妇外周血及蜕膜中CD4+CD25+调节性T细胞比例的变化

open access: yesZhongguo shiyan zhenduanxue, 2009
目的研究正常妊娠孕妇外周血及蜕膜中CD4+CD25+T细胞的比例变化,探讨CD4+CD25+T细胞在母胎免疫调节中的作用。方法应用流式细胞技术检测正常妊娠孕妇早期、晚期、分娩发动期外周血及蜕膜中CD4+CD25+T细胞的比例变化。结果正常妊娠过程中孕妇外周血中CD4+CD25+T细胞比例变化:妊娠早期较高,明显高于妊娠晚期及分娩发动期 ...
刘德红, 凌斌, 蒋丽莎, 周颖
doaj  

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