Results 51 to 60 of about 2,210 (154)
Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 2, Page 226-234, February 2025.ABSTRACT Objectives Ultrasound is the first‐line imaging modality of the pelvis in the pediatric and adolescent gynecology (PAG) population. Ultrasound findings in pre‐ and postpubertal PAG patients differ from those in adults. Diagnostic models for adnexal pathology have not been validated in this cohort.
N. Cooper +15 more
wiley +1 more source
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
Zhongguo shiyan zhenduanxue, 2002 目的 通过阴道超声检查临床疑诊异位妊娠患者 ,进行动态观察对异位妊娠早期诊断的前瞻性研究 .方法 采用HPImagePoint多特色超声系统 ,探头频率 7.5MHz。应用阴道超声反复多次检查 ,参照异位妊娠阴道超声诊断标准 ,结合手术对照 ,比较阴道超声单次检查与多次检查对异位妊娠早期诊断的准确性。结果 15 5例临床疑诊异位妊娠经过阴道超声反复多次检查 ,异位妊娠 80例 ,占 5 1.6 % ,宫内妊娠 75例 ,占 4 8.4 %。异位妊娠诊断率初次检查82 .5 % ,二次检查 94 .0 %
张炜阳, 郑明日, 孙波, 田雪红
doaj
反复种植失败患者子宫内膜“种植窗”时期催产素受体的表达 [PDF]
, 2020 目的研究催产素受体（OTR）在反复种植失败（RIF）妇女的“种植窗”时期子宫内膜组织中的表达及其与RIF的关系，并了解正常妇女月经周期子宫内膜催产素受体的表达。方法采用免疫组化法和RT-PCR法检测OTR在正常妇女月经周期增殖早、中、晚期和分泌早、中、晚期子宫内膜组织及RIF妇女分泌中期子宫内膜组织的表达情况，其中正常妇女分泌中期10例，其他5个时期各3例；RIF妇女分泌中期10例。结果RIF妇女组子宫内膜组织分泌中期OTR蛋白质和mRNA显著高于正常妇女组（P < 0.05 ...
习羽 +4 more
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Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 1, Page 85-93, January 2025.ABSTRACT Objective Accurate differentiation between placenta accreta spectrum (PAS) and uterine‐scar dehiscence with underlying non‐adherent placenta is often challenging, even for PAS experts, both prenatally and intraoperatively. We investigated the use of standardized two‐dimensional grayscale ultrasound and Doppler imaging markers in ...
T. Adu‐Bredu +3 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2017 目的主要是为了评估高风险子痫前期妊娠期高血压患者的临床危险因素,另外还评估了子痫前期与妊娠期高血压的发病率以及复发率。方法采用队列研究获得相关数据进行分析,实验选取的孕妇包括至少含有以下一种子痫前期高风险因素:具有子痫前期的病史、临床上妊娠综合症病史、慢性高血压、糖尿病、多胎妊娠、肥胖或自身免疫性疾病。用多变量和单变量逻辑回归分析来评价高血压疾病发展过程中的临床特点和风险因素。结果 32.7%（36/110）的人患有高血压疾病,单变量分析得出子痫前期在怀孕之前是一个重要的高风险因素（OR 2.75,95%
朱君花, 雷侠
doaj
在循证医学Meta分析基础上探讨中药改善ER的用药规律及特点 [PDF]
Objective: Based on “A Systematic Review and Meta-Analysis of the Efficacy of Traditional Chinese Medicine Combined with Western Medicine against Western Medicine Alone in Improving Endometrium Receptivity in Infertility Patients” published in the ...
Dong, Li +8 more
core +1 more source
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, 2014 胎盘早剥（placental abruptionb）是正常位置的胎盘于妊娠20周后或分娩期,在胎儿娩出前,部分或全部从子宫壁剥离[1]。胎盘早剥病情急,发展迅速,围产儿病死率高。探讨胎盘早剥发病诱因、临床表现、诊断方式及处理对策,进一步探讨不同程度的胎盘早剥与妊娠结局的关系,为临床诊疗提供参考,降低母儿的病死率。1临床资料1.1一般资料选择我院2008年06月 ...
蔡明, 林艳茹, 滕红
doaj
, 2007 【目的】探讨影响冷冻胚胎解冻移植妊娠率的因素。【方法】收集2001年11月到2006年1月264位病人在本中心进行冷冻胚胎解冻移植264个周期的资料,进行回顾分析。【结果】264个周期中有67个周期妊娠,周期妊娠率25.38%。妊娠组平均每次移植胚胎个数多于非妊娠组(2.84±0.57 vs 2.45±0.82 ...
于丛一 +7 more
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