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Clitoroplasty and urogenital sinus mobilization in females with congenital adrenal hyperplasia: A case report with focused literature discussion 女性先天性肾上腺增生的阴蒂成形术和泌尿生殖窦动员:1例报告并集中文献讨论。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-05-01 Epub Date: 2026-02-08 DOI: 10.1016/j.jogoh.2026.103134
Faruk Abike, Fatma Basak Tanoglu, Bashar Yacoub Abdelhafiz Sammour

Introduction

Congenital adrenal hyperplasia (CAH) can result in masculinized genitalia due to excessive androgen production. This genital virilization often presents as clitoral hypertrophy, ranging from a significantly enlarged clitoris to a phallic-like clitoris in female patients.

Case presentation

A Syrian refugee girl presented at age 24 with complaints of abnormal genitalia. Gynecologic examination revealed clitoromegaly, absence of labia minora, and a single common orifice of the urethra and vagina, the size of a pinhead. Nerve-sparing clitoroplasty, total urogenital sinus mobilization, vaginoplasty, and creation of labia minora with perineoplasty were performed.

Conclusions

There are limited case reports on CAH, clitoroplasty, and urogenital sinus mobilization in adults. This case highlights the feasibility of one-stage feminizing genitoplasty in adulthood and provides unique educational value through detailed step-by-step surgical video documentation.
简介:先天性肾上腺增生症(CAH)可导致男性化的生殖器由于过多的雄激素产生。这种生殖器阳刚之气通常表现为阴蒂肥大,从女性患者的明显增大的阴蒂到阴茎样阴蒂不等。病例介绍:一名叙利亚难民女孩在24岁时提出了异常生殖器的投诉。妇科检查发现阴蒂肿大,小阴唇缺失,尿道和阴道共用一个孔,针头大小。保留神经的阴蒂成形术,全泌尿生殖窦动员术,阴道成形术,小阴唇形成伴会阴成形术。结论:在成人中,CAH、阴蒂成形术和泌尿生殖窦活动的病例报道有限。本案例强调了成年期一期女性化生殖器成形术的可行性,并通过详细的一步一步的手术视频文档提供了独特的教育价值。
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引用次数: 0
Successful live birth following robotic-assisted management of a cesarean scar pregnancy: a promising pathway 机器人辅助剖宫产疤痕妊娠后成功活产:一条有希望的途径。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-05-01 Epub Date: 2026-02-05 DOI: 10.1016/j.jogoh.2026.103131
Antonella Iannaccone , Paul Buderath , Martin W. Britten , Alberto Spina , Katharina Krempel , Zeynep Atas Elfrink , Angela Köninger , Rainer Kimmig , Roland Csorba
Cesarean scar pregnancy (CSP) is a variant of uterine ectopic pregnancy defined by full or partial implantation of the gestational sac in the scar of a previous cesarean section. The most usual recommendation is termination of pregnancy in the first trimester.
In this article, we present a case of live birth after detecting CSP in early pregnancy and robotic scar reinforcement surgery, effectively relocating the pregnancy into the cavum. At 25+3 gestational weeks, an emergency caesarean section was performed. A girl weighing 800 g was delivered with APGAR 7/7/9. The percrete area of the placenta was excised and the uterus could be preserved.
Prolongation of CSP and consecutive live birth is feasible and can be achieved. Using robotic surgical approach for both the scar reinforcement surgery as well as the surveillance of the pregnancy including caesarean section with management of placenta percreta require high expertise and specialized centres.
剖宫产疤痕妊娠(CSP)是子宫异位妊娠的一种变体,其定义为以前剖宫产的疤痕中完全或部分植入妊娠囊。最常见的建议是在妊娠早期终止妊娠。在本文中,我们报告了一例在妊娠早期检测到CSP并进行机器人疤痕加固手术后,有效地将妊娠植入腔内的活产病例。在妊娠25+3周时,进行了紧急剖腹产手术。一个体重800克的女孩出生时患有APGAR 7/7/9。切除胎盘的完整区域,保留子宫。延长CSP和连续活产是可行的,也是可以实现的。使用机器人手术方法进行疤痕加固手术以及妊娠监测,包括剖宫产和percreta管理,需要高水平的专业知识和专业中心。
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引用次数: 0
Doppler ultrasound at 41 weeks: Pragmatic evidence, clinical relevance, and response to methodological considerations 41周多普勒超声:实用证据,临床相关性和对方法学考虑的反应。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-04-01 Epub Date: 2026-01-22 DOI: 10.1016/j.jogoh.2026.103125
Jeremy Boujenah, Bruno Carbonne
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引用次数: 0
Prenatal alcohol exposure and sonographic abnormalities: Insights from a retrospective cohort 产前酒精暴露和超声异常:来自回顾性队列的见解。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-04-01 Epub Date: 2026-01-22 DOI: 10.1016/j.jogoh.2026.103124
Margaux Sizaire , Lucie Galvan , Violaine Peyronnet , Emilia Holmström , Charles Egloff , Victoire Pauphilet , Oliver Picone , Laurent Mandelbrot , Imane Ben M’Barek

Context

Foetal Alcohol Syndrome (FAS) is the most severe form of Foetal Alcohol Spectrum Disorders (FASD), caused by prenatal alcohol exposure, a major preventable cause of congenital disability. FASD lack specific prenatal ultrasound signs, making early diagnosis difficult.

Objective

To describe prenatal ultrasound findings in pregnancies with reported alcohol use and compare maternal and neonatal characteristics according to the presence of anomalies.

Methods

We conducted a retrospective multicentre study in three hospitals from September 2013 to April 2025. All women reporting alcohol use during pregnancy were included. Exposure was classified by quantity (moderate: ≤3 drinks/day or <40 cl/day; excessive: >3 drinks/day or >40 cl/day) and frequency (occasional, often, chronic), based on maternal self-report. Ultrasound scans from all trimesters were reviewed for growth and morphological anomalies. Comparative analyses were performed between women with and without anomalies.

Results

Among 94 pregnancies, 30 (32%) showed ultrasound anomalies. Women with anomalies were older (33.9 vs. 31.7 years, p <0.01), with no differences in BMI, parity, or co-exposures. Occasional alcohol use appeared not associated with anomalies, whereas increasing maternal age (aOR = 1.22; 95% CI [1.09-1.40]) was an independent risk factor. Most anomalies were detected in the second trimester, mainly foetal growth restriction (FGR) and microcephaly. Neonatal abnormalities occurred in 70% of the anomaly group versus 10.9% without anomalies (p < 0.01). Seven neonates (11%) had undiagnosed FGR or microcephaly at birth.

Conclusion

Ultrasound anomalies were found in one-third of alcohol-exposed pregnancies, underscoring the risks of chronic alcohol use.
背景:胎儿酒精综合征(FAS)是胎儿酒精谱系障碍(FASD)的最严重形式,由产前酒精暴露引起,这是先天性残疾的主要可预防原因。FASD缺乏特定的产前超声征象,使早期诊断困难。目的:描述有酒精使用报告的妊娠的产前超声检查结果,并根据异常的存在比较产妇和新生儿的特征。方法:2013年9月至2025年4月在三家医院进行回顾性多中心研究。所有报告怀孕期间饮酒的妇女都包括在内。根据母亲的自我报告,暴露按量(中度:≤3杯/天或3杯/天或40毫升/天)和频率(偶尔、经常、慢性)进行分类。超声扫描从所有三个月回顾生长和形态异常。在有和没有异常的妇女之间进行比较分析。结果:94例妊娠中,超声异常30例(32%)。结论:超声异常在三分之一的酒精暴露孕妇中被发现,强调了慢性酒精使用的风险。
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引用次数: 0
Determinents of spontaneous labor for prolonged pregnancy and effectiveness of membrane sweeping: An observational study 延长妊娠自然分娩的决定因素和膜清扫的有效性:一项观察性研究。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-04-01 Epub Date: 2026-02-05 DOI: 10.1016/j.jogoh.2026.103132
Vincent Marcoux , Marie De Antonio , Amélie Delabaere , Marie Accoceberry , Céline Houlle , Pamela Bouchet , Fanny Petillon , Marion Rouzaire , Denis Gallot

Background

Prolonged pregnancy is associated with an increased risk of maternal, fetal and neonatal complications. Careful monitoring and systematic induction at 42 weeks of gestation are recommended in France.

Objectives

Our primary objective was to identify determinants for spontaneous labor during expectant management for prolonged pregnancy. Our secondary objective was to assess the efficacy of membrane sweeping in bringing on labor.

Study design

This observational, retrospective, monocentric study included all patients with a singleton pregnancy who had reached the term of 41 weeks of gestation to within one day. They underwent an expectant period up to 41 weeks and 6 days with fetal heart monitoring and ultrasound every two days. The cohort was divided into two groups according to the presence or absence of membrane sweeping. In the group that did not undergo membrane sweeping (Natural History cohort), we compared patients who entered spontaneous labor with those who required induction of labour.

Results

A total of 366 patients were included. For the 293 patients without membrane sweeping, spontaneous labor occurred in 51.1 % of cases. A higher Bishop score (p = 0.02) and a lower BMI (p = 0.08) were associated with spontaneous labor. Parity had no influence (p = 0.74). Effectiveness of membrane sweeping to promote spontaneous labor was highlighted after adjustment on parity, BMI and Bishop score (71.6 % vs 51.5 %, p = 0.021, SMD=0.422).

Conclusion

In prolonged pregnancy, the probability of going into spontaneous labor was only 50.9 %. Low BMI and high Bishop score were associated with spontaneous onset of labor in case of expectant management. Membrane sweeping was associated with spontaneous labor in our post-term population after adjustment on parity, BMI and Bishop score.
背景:延长妊娠与母体、胎儿和新生儿并发症的风险增加有关。在法国,建议在妊娠42周进行仔细的监测和系统的诱导。目的:我们的主要目的是确定延长妊娠的准妈妈管理期间自然分娩的决定因素。我们的第二个目的是评估膜清扫对分娩的影响。研究设计:这项观察性、回顾性、单中心研究纳入了所有妊娠期为41周至1天以内的单胎妊娠患者。他们经历了长达41周零6天的怀孕期,每两天进行一次胎心监测和超声波检查。该队列根据有无膜清扫分为两组。在未进行膜清扫的组(自然史队列)中,我们比较了自然分娩的患者和需要引产的患者。结果:共纳入366例患者。293例未扫膜患者中,51.1%发生自然分娩。较高的Bishop评分(p = 0.02)和较低的BMI (p = 0.08)与自然分娩相关。奇偶性无影响(p = 0.74)。在调整胎次、BMI和Bishop评分后,膜清扫促进自然分娩的有效性得到强调(71.6% vs 51.5%, p=0.021, SMD=0.422)。结论:在延长妊娠期,自然分娩的概率仅为50.9%。低BMI和高Bishop评分与自然分娩有关。经胎次、BMI和Bishop评分调整后,在我们的产后人群中,膜清扫与自然分娩有关。
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引用次数: 0
Chromosomal abnormalities diagnosed at the chromosomal microarray in pregnancies with isolated high risk of trisomy 21 染色体微阵列诊断的21三体分离高危妊娠的染色体异常。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-04-01 Epub Date: 2026-01-13 DOI: 10.1016/j.jogoh.2026.103112
Helyett Ollivier , Valérie Malan , Raphael Bartin , Jean-Michel Dupont , Julien Stirnemann , Yves Ville , Matthieu Dap

Introduction

In most European countries, if the risk of trisomy 21 exceeds 1/50, Women are offered further investigation through an invasive test. Since the development of the non-invasive test based on circulating free DNA from the entire genome (cfDNA), the use of non-invasive tests in this high-risk population is now being debated. Our study aims to investigate a cohort of women at high risk of isolated trisomy 21 with no ultrasound abnormalities at the first trimester ultrasound scan or nuchal translucency greater than the 99th percentile who underwent invasive sampling with chromosomal microarray analysis (CMA).

Material and methods

This retrospective cohort included 159 women with isolated high-risk of Trisomy 21 (T21) screening who underwent invasive testing with CMA between 2017 and 2023. We described chromosomal abnormalities and explored associations with first-trimester markers and ultrasound findings.

Results

Chromosomal abnormalities were identified in 24% of cases (38/159), including twenty-seven trisomy 21, two trisomy 18, four true fetal mosaicisms (one trisomy 22, two trisomy 16, and one monosomy X), two cases of confined placental mosaicism (trisomy 22 and trisomy 13), and three copy number variants (two likely benign and one pathogenic). Low PAPP-A levels were significantly associated with chromosomal imbalance (p < 0.001).

Conclusion

In a population of women with a high risk of trisomy 21 but without nuchal translucency greater than the 99th percentile or ultrasound signs at the first trimester, the rate of chromosomal abnormalities is 24%. Although these abnormalities are heterogeneous, the majority are aneuploidy; with only large CNVs of 13.9 Mb having a poor neurodevelopmental prognosis.
简介:在大多数欧洲国家,如果21三体的风险超过1/50,妇女可以通过侵入性检查进行进一步调查。由于基于全基因组循环游离DNA (cfDNA)的非侵入性检测的发展,目前正在讨论在这一高危人群中使用非侵入性检测。我们的研究旨在调查一组具有分离性21三体的高风险妇女,她们在妊娠早期超声扫描中没有超声异常或颈部透光率大于第99百分位,并接受了染色体微阵列分析(CMA)的侵入性取样。材料和方法:该回顾性队列包括159名在2017年至2023年期间接受CMA侵入性检测的21三体(T21)高危女性。我们描述了染色体异常,并探讨了与妊娠早期标志物和超声检查结果的关系。结果:24%的病例(38/159)发现染色体异常,包括27例21三体,2例18三体,4例真胎嵌合体(1例22三体,2例16三体,1例X单体),2例受限胎盘嵌合体(22三体和13三体),3例拷贝数变异(2例可能是良性的,1例可能是致病性的)。低ppap - a水平与染色体失衡显著相关(p < 0.001)。结论:在21三体的高危人群中,但在妊娠早期没有颈透明度大于99百分位或超声征象的妇女,染色体异常率为24%。虽然这些异常是异质的,但大多数是非整倍体;只有13.9 Mb的大CNVs具有较差的神经发育预后。
{"title":"Chromosomal abnormalities diagnosed at the chromosomal microarray in pregnancies with isolated high risk of trisomy 21","authors":"Helyett Ollivier ,&nbsp;Valérie Malan ,&nbsp;Raphael Bartin ,&nbsp;Jean-Michel Dupont ,&nbsp;Julien Stirnemann ,&nbsp;Yves Ville ,&nbsp;Matthieu Dap","doi":"10.1016/j.jogoh.2026.103112","DOIUrl":"10.1016/j.jogoh.2026.103112","url":null,"abstract":"<div><h3>Introduction</h3><div>In most European countries, if the risk of trisomy 21 exceeds 1/50, Women are offered further investigation through an invasive test. Since the development of the non-invasive test based on circulating free DNA from the entire genome (cfDNA), the use of non-invasive tests in this high-risk population is now being debated. Our study aims to investigate a cohort of women at high risk of isolated trisomy 21 with no ultrasound abnormalities at the first trimester ultrasound scan or nuchal translucency greater than the 99th percentile who underwent invasive sampling with chromosomal microarray analysis (CMA).</div></div><div><h3>Material and methods</h3><div>This retrospective cohort included 159 women with isolated high-risk of Trisomy 21 (T21) screening who underwent invasive testing with CMA between 2017 and 2023. We described chromosomal abnormalities and explored associations with first-trimester markers and ultrasound findings.</div></div><div><h3>Results</h3><div>Chromosomal abnormalities were identified in 24% of cases (38/159), including twenty-seven trisomy 21, two trisomy 18, four true fetal mosaicisms (one trisomy 22, two trisomy 16, and one monosomy X), two cases of confined placental mosaicism (trisomy 22 and trisomy 13), and three copy number variants (two likely benign and one pathogenic). Low PAPP-A levels were significantly associated with chromosomal imbalance (<em>p</em> &lt; 0.001).</div></div><div><h3>Conclusion</h3><div>In a population of women with a high risk of trisomy 21 but without nuchal translucency greater than the 99th percentile or ultrasound signs at the first trimester, the rate of chromosomal abnormalities is 24%. Although these abnormalities are heterogeneous, the majority are aneuploidy; with only large CNVs of 13.9 Mb having a poor neurodevelopmental prognosis.</div></div>","PeriodicalId":15871,"journal":{"name":"Journal of gynecology obstetrics and human reproduction","volume":"55 4","pages":"Article 103112"},"PeriodicalIF":1.6,"publicationDate":"2026-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145989647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluating the efficacy of transcutaneous electrical nerve stimulation in managing chronic pelvic pain in endometriosis patients 评价经皮神经电刺激治疗子宫内膜异位症患者慢性盆腔疼痛的疗效。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-04-01 Epub Date: 2026-02-03 DOI: 10.1016/j.jogoh.2026.103130
Maylis Robin , Camille Durand , Léa Roux , Isabelle Berkelmans , Benoit Peyronnet , Charlène Brochard , Ludivine Dion , Vincent Lavoué , Jean Levêque , Maela Le Lous , Krystel Nyangoh Timoh

Introduction

This study sought to assess the impact of transcutaneous electrical nerve stimulation (TENS) prescribed by gynecologists in routine practice on pain, pelvic sensitization, quality of life, and catastrophization scores in patients with endometriosis and chronic pelvic pain.

Methods

Thirty patients at the University Hospital of Rennes, France, diagnosed with endometriosis and experiencing chronic pelvic pain, received TENS between September 2022 and February 2023. Pain, pelvic sensitization, quality of life, catastrophization, and Brief Pain Inventory (BPI) were assessed using standardized and validated questionnaires before and after 1, 3, and 6 months of TENS device use.

Results

After 1 month of device use, minimal changes occurred as improvement in the perception of treatment effectiveness by patients, sleep quality, and well-being (BPI). However, after 3 months, a significant improvement was observed in all these measures, which persisted at 6 months. Specifically, pain intensity (numerical rating scale) significantly decreased (p = 0.029), pelvic sensitization decreased (p = 0.039), quality of life assessed by the EHP-5 score improved (p = 0.003), and catastrophization scores significantly decreased (p = 0.003). Patients also reported a notable improvement in their perception of treatment effectiveness, particularly in terms of its impact on work and interactions with others (BPI).

Conclusions

TENS prescribed by gynecologists in routine practice may be effective in reducing pain, pelvic sensitization, and improving quality of life and catastrophization scores in patients with endometriosis and chronic pelvic pain. These findings are very useful in daily practice, especially for patients waiting for pain management physicians.
简介:本研究旨在评估妇科医生在常规实践中开具的经皮神经电刺激(TENS)对子宫内膜异位症合并慢性盆腔疼痛患者的疼痛、盆腔敏感、生活质量和灾难化评分的影响。方法:在2022年9月至2023年2月期间,法国雷恩大学医院诊断为子宫内膜异位症并经历慢性盆腔疼痛的30例患者接受了TENS。在使用TENS装置1、3和6个月前后,采用标准化和有效的问卷评估疼痛、骨盆致敏、生活质量、灾难化和短暂疼痛量表(BPI)。结果:设备使用1个月后,患者对治疗效果、睡眠质量和幸福感(BPI)的感知出现了微小的变化。然而,3个月后,在所有这些措施中观察到显着改善,并持续到6个月。具体而言,疼痛强度(数值评定量表)显著降低(p=0.029),盆腔致敏降低(p=0.039), EHP-5评分评估的生活质量改善(p=0.003),灾变评分显著降低(p=0.003)。患者还报告说,他们对治疗效果的看法有了显著改善,特别是在对工作的影响和与他人的互动方面(BPI)。结论:妇科医生常规开具的TENS可有效减轻子宫内膜异位症合并慢性盆腔疼痛患者的疼痛、盆腔致敏、改善生活质量和灾难化评分。这些发现在日常实践中非常有用,特别是对于等待疼痛管理医生的患者。
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引用次数: 0
Semaglutide exposure in early pregnancy and pregnancy outcomes: A case report and review of literature 妊娠早期暴露于西马鲁肽和妊娠结局:一例报告和文献回顾。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-04-01 Epub Date: 2026-02-05 DOI: 10.1016/j.jogoh.2026.103133
Yuan-Cheng Jin , Yu-Hua Wu , Xue-Song Ma , Wen Shi , Miao-Lian Wu , Qing-Qing Hu

Background

Semaglutide, a glucagon-like peptide-1 receptor agonist, is increasingly used for the treatment of diabetes and weight loss, including in women of reproductive age. However, its impact on pregnancy outcomes remains largely unknown, with limited data available. The manufacturer advises against using semaglutide within two months prior to planned pregnancy, but some patients may unknowingly use it during early pregnancy.

Case Presentation

We report the case of a 37-year-old woman with a pre-pregnancy Body Mass Index (BMI) of 27.73 kg/m². She received semaglutide 0.5 mg once weekly, initiated before conception and continued until approximately 7 weeks of gestation, and discontinued treatment immediately upon recognition of pregnancy. All prenatal screenings, including nuchal translucency and four-dimensional color Doppler ultrasound, were normal. She delivered a healthy male infant at nearly 40 weeks of gestation. The infant showed no adverse outcomes during follow-up assessments at 1 and 3 months of age.

Conclusions

This case suggests that semaglutide exposure during early pregnancy may not necessarily lead to adverse outcomes in obese women. However, larger studies are needed to confirm these findings and to better understand the impact of semaglutide on pregnancy outcomes. This case report contributes to the limited literature on this topic and may inform future clinical decision-making.
背景:Semaglutide是一种胰高血糖素样肽-1受体激动剂,越来越多地用于治疗糖尿病和减肥,包括育龄妇女。然而,其对妊娠结局的影响在很大程度上仍然未知,可用数据有限。制造商建议不要在计划怀孕前两个月内使用西马鲁肽,但一些患者可能在怀孕早期不知情的情况下使用它。病例介绍:我们报告一位37岁女性,孕前体重指数(BMI)为27.73 kg/m²。她接受每周一次0.5 mg的西马鲁肽治疗,从受孕前开始,一直持续到妊娠约7周,并在确认怀孕后立即停止治疗。所有产前检查,包括颈部半透明和四维彩色多普勒超声,均正常。她在怀孕近40周时生下了一个健康的男婴。在1个月和3个月大的随访评估中,婴儿没有出现不良后果。结论:本病例提示妊娠早期服用西马鲁肽不一定会导致肥胖妇女的不良后果。然而,需要更大规模的研究来证实这些发现,并更好地了解西马鲁肽对妊娠结局的影响。本病例报告对该主题的有限文献有所贡献,并可能为未来的临床决策提供信息。
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引用次数: 0
Associations of air pollution exposure with anti-Müllerian hormone as an ovarian reserve biomarker: A systematic review 空气污染暴露与抗<s:1>勒氏激素作为卵巢储备生物标志物的关系:系统综述。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-04-01 Epub Date: 2026-01-28 DOI: 10.1016/j.jogoh.2026.103127
Leila Mandalou , Ali Aghebati-Maleki , Amirhossein Mardi , Mehdi Yousefi , Leili Aghebati-Maleki

Background

Reproductive health is essential to women's well-being. Rising infertility rates are influenced by environmental and lifestyle factors. Aging significantly reduces ovarian reserve and oocyte quality, especially after age 35. Anti-Müllerian hormone (AMH) is a reliable marker for assessing ovarian reserve. Air pollution, particularly exposure to particulate matter (PM) and nitrogen oxides (NOx), may be negatively associated with ovarian reserve and reproductive health.

Objectives

To evaluate current evidence on the effects of air pollution on AMH levels.

Methods

We systematically searched PubMed, Embase, and Web of Science for studies published from January 2000 until December 29, 2024, using specific keywords. Two reviewers independently screened studies based on predefined inclusion criteria, focusing on original articles examining the relationship between air pollutants and AMH levels. Data were extracted using Google Sheets. Study quality was assessed using the AXIS tool for cross-sectional studies and the Newcastle-Ottawa Scale for cohort studies.

Results

Twelve studies were included. Nine reported a significant association between air pollution and reduced AMH levels. The methodological quality of studies ranged from fair to good, supporting the robustness of findings.

Conclusion

Air pollution may significantly reduce ovarian reserve. Reducing exposure to PM2.5 and NOx is crucial for fertility preservation, especially in polluted urban areas.
背景:生殖健康对妇女的福祉至关重要。不断上升的不孕率受到环境和生活方式因素的影响。衰老会显著降低卵巢储备和卵母细胞质量,尤其是35岁以后。抗勒氏激素(AMH)是评估卵巢储备的可靠指标。空气污染,特别是接触颗粒物(PM)和氮氧化物(NOx),可能与卵巢储备和生殖健康负相关。目的:评价目前关于空气污染对AMH水平影响的证据。方法:系统检索PubMed、Embase和Web of Science,检索2000年1月至2024年12月29日期间发表的论文。两名审稿人根据预先确定的纳入标准独立筛选研究,重点是研究空气污染物与AMH水平之间关系的原创文章。使用谷歌Sheets提取数据。研究质量评估采用横断面研究的AXIS工具和队列研究的纽卡斯尔-渥太华量表。结果:纳入12项研究。9个国家报告了空气污染与抗微生物药物耐药性水平降低之间的显著关联。研究的方法学质量从一般到良好,支持研究结果的稳健性。结论:空气污染可显著降低卵巢储备功能。减少PM2.5和氮氧化物的暴露对于保持生育力至关重要,尤其是在污染严重的城市地区。
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引用次数: 0
vNOTES (vaginal natural orifice transluminal surgery) gynecological procedures in morbidly obese patients BMI≥40kg/m2: An experience in a Southeast Asian tertiary centre vNOTES(阴道自然孔腔手术)妇科手术治疗BMI≥40kg/m2的病态肥胖患者:东南亚三级医疗中心的经验。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2026-04-01 Epub Date: 2026-01-27 DOI: 10.1016/j.jogoh.2026.103128
Sandra Lynn Jaya-Bodestyne, Ashton Kai Sheng Yin, Christopher Jer Wei Low, Ashley Shuen Ying Hong, Yvonne Wan Yu Wong, Joella Xiaohong Ang, Jason Shau Khng Lim, Ravichandran Nadarajah

Introduction

Vaginal natural orifice transluminal surgery (vNOTES) is a promising tool in gynecology and is being increasingly adopted in minimally invasive surgery. The aim of this study is to assess the feasibility and outcomes of vNOTES for morbidly obese patients for gynecological surgeries.

Material and methods

Morbidly obese patients (BMI≥40kg/m2) who underwent vNOTES for gynecological conditions from March 2021 to June 2025 were identified. Data on patient demographics, operative factors, complications and postoperative outcomes were collected and analyzed. A literature review on gynecology vNOTES in morbidly obese patients was also performed.

Results

32 patients were identified. The median BMI was 42.1kg/m2 (range 40.0 – 72kg/m2). Their age ranged from 23 to 77 years old. 50% of them had a previous abdominal or pelvic surgery. 50% were nulliparous. The most common procedure performed was total hysterectomy bilateral salpingoophorectomy (81.3%). One patient underwent pelvic lymph node dissection. The median operative time was 150mins (range 75 – 475mins). The median blood loss was 200mL (range 0 – 1700mL). The median length of stay was 2 days (range 1 – 38 days) and postoperative pain scores were low. One patient developed a postoperative pelvic collection that was treated conservatively. In the literature review comparing 3 other studies, the perioperative and postoperative complication rates and median operation time were generally comparable, although this interpretation is limited by the small sample sizes.

Conclusion

vNOTES is a feasible approach in morbidly obese patients for various gynaecological surgeries, demonstrating favourable outcomes.
阴道自然孔腔手术(vNOTES)是一种很有前途的妇科手术工具,在微创手术中越来越多地被采用。本研究的目的是评估vNOTES在病态肥胖患者妇科手术中的可行性和结果。材料和方法:选取2021年3月至2025年6月因妇科疾病接受vNOTES检查的病态肥胖患者(BMI≥40kg/m2)。收集和分析患者人口统计学、手术因素、并发症和术后结果的数据。对病态肥胖患者的妇科vNOTES进行了文献综述。结果:共发现32例患者。中位BMI为42.1kg/m2(范围40.0 - 72kg/m2)。他们的年龄从23岁到77岁不等。其中50%的人之前做过腹部或骨盆手术。50%为无产。最常见的手术是全子宫切除术,双侧输卵管切除术(81.3%)。1例患者行盆腔淋巴结清扫术。中位手术时间为150min (75 ~ 475min)。中位失血量为200mL(范围0 - 1700mL)。中位住院时间为2天(1 - 38天),术后疼痛评分较低。1例患者术后出现盆腔积液,采用保守治疗。在比较其他3项研究的文献综述中,围手术期和术后并发症发生率以及中位手术时间大致相当,尽管这种解释受到样本量小的限制。结论:vNOTES在各种妇科手术中是一种可行的方法,具有良好的效果。
{"title":"vNOTES (vaginal natural orifice transluminal surgery) gynecological procedures in morbidly obese patients BMI≥40kg/m2: An experience in a Southeast Asian tertiary centre","authors":"Sandra Lynn Jaya-Bodestyne,&nbsp;Ashton Kai Sheng Yin,&nbsp;Christopher Jer Wei Low,&nbsp;Ashley Shuen Ying Hong,&nbsp;Yvonne Wan Yu Wong,&nbsp;Joella Xiaohong Ang,&nbsp;Jason Shau Khng Lim,&nbsp;Ravichandran Nadarajah","doi":"10.1016/j.jogoh.2026.103128","DOIUrl":"10.1016/j.jogoh.2026.103128","url":null,"abstract":"<div><h3>Introduction</h3><div>Vaginal natural orifice transluminal surgery (vNOTES) is a promising tool in gynecology and is being increasingly adopted in minimally invasive surgery. The aim of this study is to assess the feasibility and outcomes of vNOTES for morbidly obese patients for gynecological surgeries.</div></div><div><h3>Material and methods</h3><div>Morbidly obese patients (BMI≥40kg/m<sup>2</sup>) who underwent vNOTES for gynecological conditions from March 2021 to June 2025 were identified. Data on patient demographics, operative factors, complications and postoperative outcomes were collected and analyzed. A literature review on gynecology vNOTES in morbidly obese patients was also performed.</div></div><div><h3>Results</h3><div>32 patients were identified. The median BMI was 42.1kg/m<sup>2</sup> (range 40.0 – 72kg/m<sup>2</sup>). Their age ranged from 23 to 77 years old. 50% of them had a previous abdominal or pelvic surgery. 50% were nulliparous. The most common procedure performed was total hysterectomy bilateral salpingoophorectomy (81.3%). One patient underwent pelvic lymph node dissection. The median operative time was 150mins (range 75 – 475mins). The median blood loss was 200mL (range 0 – 1700mL). The median length of stay was 2 days (range 1 – 38 days) and postoperative pain scores were low. One patient developed a postoperative pelvic collection that was treated conservatively. In the literature review comparing 3 other studies, the perioperative and postoperative complication rates and median operation time were generally comparable, although this interpretation is limited by the small sample sizes.</div></div><div><h3>Conclusion</h3><div>vNOTES is a feasible approach in morbidly obese patients for various gynaecological surgeries, demonstrating favourable outcomes.</div></div>","PeriodicalId":15871,"journal":{"name":"Journal of gynecology obstetrics and human reproduction","volume":"55 4","pages":"Article 103128"},"PeriodicalIF":1.6,"publicationDate":"2026-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146086016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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Journal of gynecology obstetrics and human reproduction
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