Humans interfere with a variety of endocrine disruptors on a daily basis, which may result in adverse health effects. Among them, Bisphenol-A (BPA) is the most debated endocrine disruptor, despite being widely studied, regarding its effects on fertility. The aim of this review was to investigate the interrelation of BPA and female fertility. PubMed (Medline) was searched from 2013 until 2022 to identify epidemiological studies that report the association of BPA with fertility parameters, in vitro fertilization (IVF) outcomes, polycystic ovarian syndrome (PCOS) and endometriosis. Regarding general fertility, most studies report an inverse association between BPA and ovarian reserve markers, namely antral follicle count (AFC) and anti-Müllerian hormone (AMH). The BPA and estradiol (E2) levels did not correlate significantly in the majority of studies. No definite conclusions can be reached regarding BPA and IVF endpoints or endometriosis. Lastly, most studies report higher prevalence of PCOS in women with higher BPA concentrations, although no casualty has been proven. Although most studies fail to reach definite conclusion regarding the impact of BPA on fertility, there is accumulating evidence suggesting a negative role of BPA in female reproductive health.

Background/Objectives: Until recently, oral dydrogesterone has only been established in fresh in vitro fertilization (IVF) cycles, whereas its role in luteal phase support (LPS) for frozen embryo transfer (FET) cycles remains unclear. The aim of this study is to determine whether oral dydrogesterone as LPS in FET cycles results in pregnancy rates comparable to vaginal progesterone, focusing primarily on ongoing pregnancy rates, but also on clinical pregnancy, miscarriage, and live birth rates. Methods: The study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Five databases (Embase, MEDLINE^®, APA PsycInfo, Global Health, and HMIC) and two additional sources were searched from inception to November 28, 2024. Only randomized controlled trials (RCTs) were included. A common effects model combined risk estimates, and heterogeneity was assessed using I². Study quality was evaluated with Risk of Bias 2 (RoB2), and evidence certainty was graded using GRADE. Results: Overall, five RCTs with a total of 636 women were included in the meta-analysis. The comparison between oral dydrogesterone and vaginal progesterone for LPS did not yield significant differences for any of the outcomes studied. For ongoing pregnancies, the pooled odds ratio (OR) was 0.90 (95% CI: 0.59–1.35), with no heterogeneity (I² = 8.7%). For miscarriage events, the OR was 1.41 (95% CI: 0.63–3.13, I² = 0). For clinical pregnancies, the OR was 0.94 (95% CI: 0.62–1.42, I² = 49.2%), with heterogeneity attributed to dosage. For live births, the pooled OR was 1.08 (95% CI: 0.67–1.75, I² = 0%). Two studies were assessed as high risk of bias, two as low risk, and one as moderate. The GRADE assessment indicated low to moderate certainty of evidence. Conclusions: Oral dydrogesterone and vaginal progesterone yield comparable reproductive outcomes for LPS in FET cycles. Given its ease of administration, dydrogesterone may serve as a viable alternative in future FET protocols. However, further RCTs are needed to assess its efficacy against other progesterone administration routes.

Since its introduction, assisted reproductive technology (ART) has developed into a common clinical practice around the world; yet it still raises a lot of questions. Throughout time, many researchers have investigated its association with several obstetric incidences and its consequences on perinatal outcomes. The aim of the current meta-analysis was to estimate the correlation between ART procedures and malpresentation of the fetus in singleton pregnancies. The study was conducted according to the Preferred Reporting Items of Systematic Reviews and Meta-analyses (PRISMA) guidelines and prospectively registered under the PROSPERO database (CRD42023458084). Five databases (Embase, MEDLINE^®, APA PsycInfo, Global Health, Health Management Information Consortium (HMIC)) and two additional sources were searched from inception to 31 May 2023. Quality of the included studies was assessed using the ROBINS-1 scale, whilst quality of evidence by the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) framework. Summative and subgroup data as well as heterogeneity were generated by the Cochrane platform RevMan Web. Overall, 11 studies were included in the study with a total of 3,360,134 deliveries. Results indicate a higher risk of malpresentation at delivery in fetuses conceived through ART than those conceived naturally (RR: 1.50, (95% confidence interval (CI):1.30, 1.73)). This risk decreased when adjustments for potential confounders were applied (RR = 1.12, 95% CI 1.02, 1.23). Based on observational studies, this meta-analysis indicated that singleton pregnancies conceived through ART are associated with higher risk of malpresentation than those conceived naturally, albeit the difference was lower when potential confounders were examined. Thus, future large studies are required to better understand possible reversible and irreversible factors of this relationship.

Facioscapulohumeral muscular dystrophy is a muscular dystrophy affecting all ages, primarily people in the second decade. The disease is initially presented with face, shoulder girdle, and upper arm involvement, followed by lower extremity muscle weakness. Disease progression is usually slow, although about one-fifth of patients will require a wheelchair to accommodate mobility. Women with this muscular dystrophy could rarely have poor birth outcomes, with facioscapulohumeral muscular dystrophy symptom deterioration post-partum. In this study, we present a case of a woman with a genetically confirmed facioscapulohumeral muscular dystrophy 1 who underwent cesarean section with epidural anesthesia with favorable outcomes following the procedure. Eight months post cesarean section, the patient reported no facioscapulohumeral muscular dystrophy symptom deterioration. We reviewed the literature with emphasis on large studies concerning facioscapulohumeral muscular dystrophy and birth outcomes and concluded that the hereby presented approach is important for the comprehensive obstetric care and future risk assessment and management in such patients.

Background/Objectives: Port-site hernia (PSH) is a known complication of laparoscopic and robotic surgery, but whether routine fascial closure reduces this risk remains unclear. We examined the association between fascial closure and PSH compared with non-closure. Methods: This systematic review and meta-analysis followed PRISMA and was registered in PROSPERO (CRD420251274471). Embase, MEDLINE, APA PsycInfo, Global Health, and HMIC were searched for English-language studies up to 7 March 2026. Randomized trials and comparative observational studies reporting PSH after fascial closure versus non-closure were included. Non-comparative studies and studies without extractable PSH data were excluded. We used random-effects meta-analysis, RoB 2 and ROBINS-I for risk of bias, and GRADE to assess certainty of evidence. Results: Ten studies including 2183 patients (3 randomized trials and 7 observational studies) met the inclusion criteria. Overall, fascial closure was not associated with a statistically significant reduction in PSH (RR 0.51, 95% CI 0.25–1.07; I² = 72%). The findings remained non-significant when randomized trials (RR 0.81, 95% CI 0.15–4.38) and observational studies (RR 0.45, 95% CI 0.19–1.06) were considered separately. In a post hoc analysis limited to studies with balanced follow-up, PSH was less frequent after closure (RR 0.38, 95% CI 0.20–0.73). Four observational studies were at serious risk of bias, and certainty of evidence ranged from very low to low. Conclusions: The available evidence does not provide a clear answer on whether routine fascial closure reduces PSH. No included study evaluated robotic procedures. More randomized studies with consistent closure techniques and adequate follow-up are needed.