Results 51 to 60 of about 1,727 (155)
Prediction of pre‐eclampsia using maternal hemodynamic parameters at 12 + 0 to 15 + 6 weeks
Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 2, Page 173-182, February 2025.ABSTRACT Objectives To compare the maternal hemodynamic profile at 12 + 0 to 15 + 6 weeks' gestation in women who subsequently developed pre‐eclampsia (PE) and those who did not, and to assess the screening performance of maternal hemodynamic parameters for PE in combination with the Fetal Medicine Foundation (FMF) triple test, including maternal ...
X. Wang +9 more
wiley +1 more source
Routine 36‐week scan: prediction of small‐for‐gestational‐age neonate
Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 1, Page 20-29, January 2025.ABSTRACT Objectives First, to compare the predictive performance of routine ultrasonographic estimated fetal weight (EFW) at 31 + 0 to 33 + 6 and 35 + 0 to 36 + 6 weeks' gestation for delivery of a small‐for‐gestational‐age (SGA) neonate. Second, to compare the predictive performance of EFW at 36 weeks' gestation for SGA vs fetal growth restriction ...
S. Adjahou +5 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2019 复合妊娠(Heterotopic Pregnancy,HP)是一种罕见的异位妊娠,是指宫内妊娠的同时存在异位妊娠的一种病理状态。自然受孕发生此类疾病的概率极低,仅为1∶30 000-1∶15 000[1]。但随着近几年辅助生殖技术(Assisted Reproduction Techniques,ART)以及促排卵治疗的广泛发展,盆腔性疾病及其手术史等导致异位妊娠相关病因发病率的升高,HP的发生率明显增加,可达1∶500-1∶100[2]。由于HP的临床表现缺乏特异性,妇科超声 ...
徐子力, 李欢, 于倩倩, 范丽梅
doaj
, 2012 以愉快及非愉快气味为刺激气味,可以引发人的不同情绪体验,所以愉快及非愉快气味嗅觉功能磁共振成像(funCTIOnAl MAgnETICrESOnAnCE IMAgE,fMrI)研究不仅可以定位嗅觉脑功能区,还可以定位调节情绪体验脑功能区 ...
高万芳
core
Ultrasound in Obstetrics &Gynecology, Volume 64, Issue 6, Page 808-817, December 2024.ABSTRACT Objectives The primary aim was to validate the International Ovarian Tumor Analysis (IOTA) benign simple descriptors (BDs) followed by the Assessment of Different NEoplasias in the adneXa (ADNEX) model, if BDs cannot be applied, in a two‐step strategy to classify adnexal masses identified during pregnancy. The secondary aim was to describe the
J. Barcroft +8 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2005 目的 探讨尿试纸法腹腔血HCG定性检测诊断异位妊娠的临床价值。方法 采用尿试纸法定性检测90例腹腔内出血患者的腹腔血βHCG ,并与其尿HCG定性和血清βHCG定量分析的结果进行比较。结果 在74例异位妊娠中,腹腔血HCG定性法5～1 0min能出结果,诊断异位妊娠的特异性为1 0 0 % ,敏感性为98 .5% ,准确性为99.
李佳平 +3 more
doaj
, 2004 【目的】探讨体外受精-胚胎移植(IVF-ET)术后妊娠早产的相关因素。【方法】回顾性分析我院1992年1月至2001年12月的221例IVF-ET术后妊娠妇女的临床资料,根据分娩孕周分为早产组和足月分娩组,用Logisticregression分析与早产有关的因素。【结果】优势比(OR)大于1的相关因素有:宫内感染(OR=42.334)、双胎妊娠(OR=20.536)、妊娠期糖耐量异常(OR=3.823)、胎膜早破(OR=2.284)、中重度妊高征(OR=1.664)、盆腔粘连(OR=1.367 ...
core
Ultrasound in Obstetrics &Gynecology, Volume 64, Issue 6, Page 768-775, December 2024.Abstract Objective Lower urinary tract obstruction (LUTO) is a chronic condition with a spectrum of outcomes. It is usually suspected prenatally based on ultrasound features (USFs). Given the unknown postnatal trajectory and the potential for significant morbidity and mortality, many families choose termination of pregnancy (TOP), often based on USFs ...
J. Richter +10 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2012 孕酮（P）、雌二醇（E2）、绒毛膜促性腺激素（HCG）是维持早期妊娠的重要激素,早孕期是异常妊娠发生率最多的一个孕季,无论是正常妊娠、宫内异常妊娠或异位妊娠,必然伴随有P、E2、HCG妊娠激素的变化,本研究旨在通过早孕期该血三项生化激素监测,探索早孕期正常妊娠和先兆流产三项激素变化参考值,实践其可循规律和可行性。
杨燕飞, 韦塑峰, 蒋健穗
doaj
Safety and feasibility of transumbilical single-port laparoscopic uterine artery embolization combined with surgical embryo retrieval for the treatment of cesarean scar pregnancy [PDF]
Objective To evaluate the safety and feasibility of transumbilical single-port laparoscopic uterine artery embolization combined with incision and embryo retrieval in the treatment of cesarean scar pregnancy.
Li Mengchun, He Jing, Feng Jun, Zhang Yueming, Hou Wenjie
core +1 more source