Journal of Obstetrics and Gynaecology最新文献

{"title":"The effect of the COVID-19 pandemic on the mental health of obstetrics and gynaecology trainees: a world-wide literature review.","authors":"G Ganeshan, H Sekar, S Reilly, C Kuo, S Singh, J Michaels, W Yoong","doi":"10.1080/01443615.2024.2319791","DOIUrl":"10.1080/01443615.2024.2319791","url":null,"abstract":"<p><strong>Background: </strong>Coronavirus (COVID-19) pandemic has affected the training and wellbeing of obstetrics and gynaecology (O&G) trainees. The aim of this review is to offer a worldwide overview on its' impact on the mental health of O&G trainees, so that measures can be put into place to better support trainees during the transition back to the 'new normal'.</p><p><strong>Methods: </strong>Key search terms used on PubMed and Google Scholar databases include: mental health, COVID-19, O&G, trainees, residents.</p><p><strong>Results: </strong>Fifteen articles (cumulative number of respondents = 3230) were identified, of which eight employed validated questionnaires (<i>n</i> = 1807 respondents), while non-validated questionnaires were used in seven (<i>n</i> = 1423 respondents). Studies showed that COVID-19 appeared to exert more of a negative impact on females and on senior trainees' mental health, while protective factors included marriage/partner and having had children. Validated and non-validated questionnaires suggested that trainees were exposed to high levels of anxiety and depression. Their mental health was also affected by insomnia, stress, burnout and fear of passing on the virus.</p><p><strong>Discussion: </strong>This review analyses the global impact of COVID-19 on O&G trainees' mental health, showing a pervasive negative effect linked to fear of the virus. Limited psychological support has led to prolonged issues, hindering patient safety and increasing sick leave. The study underscores the urgency of comprehensive support, particularly in female-dominated fields. Addressing these challenges is crucial for future pandemics, highlighting the need to learn from past mistakes and prioritise mental health resources for trainee well-being during and beyond pandemics.</p>","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2319791"},"PeriodicalIF":1.3,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139990381","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}

{"title":"Statement of Retraction: Does elevating the fetal head prior to delivery using a fetal pillow reduce maternal and fetal complications in a full dilatation caesarean section? A prospective study with historical controls.","authors":"","doi":"10.1080/01443615.2024.2348431","DOIUrl":"10.1080/01443615.2024.2348431","url":null,"abstract":"","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2348431"},"PeriodicalIF":1.3,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140915799","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}

{"title":"The effect of miR-381 on proliferation and prognosis of breast cancer by altering CCNA2 expression.","authors":"Ming-Gang Cao, Yan Wang, Zhi-Min Yang, Yang Wang, Mei-Qing Wang, Shuai Zhuo, Yan Yang, Chun-Sheng Liu","doi":"10.1080/01443615.2024.2360547","DOIUrl":"10.1080/01443615.2024.2360547","url":null,"abstract":"<p><strong>Background: </strong>MiR-381 can regulate the expression of cyclin A2 (CCNA2) to inhibit the proliferation and migration of bladder cancer cells, but whether miR-381 has the same function in breast cancer is not well know.</p><p><strong>Methods: </strong>The over express or silence miR-381 expressing cell lines were constructed by lentivirus infection to reveal the biological functions of miR-381 <i>in vitro</i>. The expression of miR-381 and CCNA2 in 162 breast cancer patients were detected to further reveal their impact and predictive value on progression-free survival (PFS) and overall survival (OS).</p><p><strong>Results: </strong>After transfection of MDA-MB-231 and MCF-7 cells with miR-381 mimics, the expression of miR-381 was effectively up-regulated and CCNA2 was effectively down-regulated, while the opposite results were observed in tumour cell which transfected with miR-381 inhibitors. After transfection of cell lines with miR-381 mimics, tumour cell activity was significantly reduced, while the opposite results were observed in tumour cell which transfected with miR-381 inhibitors. The area under curves (AUCs) of miRNA-381 and CCNA2 for predicting PFS and OS were 0.711, 0.695, 0.694 and 0.675 respectively. Cox regression analysis showed that miRNA-381 ≥ 1.65 2^-ΔΔCt and CCNA ≥ 2.95 2^-ΔΔCt were the influence factors of PFS and OS, the hazard ratio (HR) values were 0.553, 2.075, 0.462 and 2.089, respectively.</p><p><strong>Conclusion: </strong>miR-381 inhibitors breast cancer cells proliferation and migration by down-regulating the expression of CCNA2, both of them can predict the prognosis of breast cancer.</p>","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2360547"},"PeriodicalIF":0.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141432097","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}

{"title":"Influence of mode of delivery on infant gut microbiota composition: a pilot study.","authors":"Li Yu, Yong Guo, Jie-Ling Wu","doi":"10.1080/01443615.2024.2368829","DOIUrl":"https://doi.org/10.1080/01443615.2024.2368829","url":null,"abstract":"<p><strong>Background: </strong>Microbial colonisation in infants is initially dependent on the mother and is affected by the mode of delivery. Understanding these impacts is crucial as the early-life gut microbiota plays a vital role in immune development, metabolism, and overall health. Early-life infant gut microbiota is diverse among populations and geographic origins. However, in this context, only a few studies have explored the impact of the mode of delivery on the intestinal microbiome in children in Guangzhou, China. Therefore, this study aimed to investigate the influence of birth mode on the intestinal microbiota of healthy infants in Guangzhou, China.</p><p><strong>Methods: </strong>Faecal samples were collected once from 20 healthy full-term infants aged 1-6 months, delivered via either caesarean section (CS) or vaginal delivery (VD), post-enrolment. The intestinal microbiota were characterised using full-length 16S rRNA gene sequencing. Bacterial quantity and community composition were compared between the two groups.</p><p><strong>Results: </strong>No significant differences in gut bacterial diversity and richness were observed between the CS and VD groups. The Pseudomonadota phylum (44.15 ± 33.05% vs 15.62 ± 15.60%, <i>p</i> = 0.028) and Enterobacteriaceae family (44.00 ± 33.11% vs 15.31 ± 15.47%, <i>p</i> = 0.028) were more abundant in the CS group than in the VD group. The VD group exhibited a higher abundance of the Bacillota phylum (40.51 ± 32.77% vs 75.57 ± 27.83%, <i>p</i> = 0.019).</p><p><strong>Conclusions: </strong>The early stage of intestinal bacterial colonisation was altered in the CS group as compared with the VD group. Our findings provide evidence that CS has the potential to disrupt the maturation of intestinal microbial communities in infants by influencing the colonisation of specific microorganisms. Further comprehensive studies that consider geographical locations are necessary to elucidate the progression of microbiota in infants born via different delivery modes.</p>","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2368829"},"PeriodicalIF":0.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141446399","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}

{"title":"Effect of ubiquitin-specific proteinase 43 on ovarian serous adenocarcinoma and its clinical significance.","authors":"Qin Li, Wenhao Li, Jiahao Wang, Wenjing Shi, Taorong Wang","doi":"10.1080/01443615.2024.2361862","DOIUrl":"https://doi.org/10.1080/01443615.2024.2361862","url":null,"abstract":"<p><strong>Background: </strong>Ovarian cancer stands as a highly aggressive malignancy. The core aim of this investigation is to uncover genes pivotal to the progression and prognosis of ovarian cancer, while delving deep into the intricate mechanisms that govern their impact.</p><p><strong>Methods: </strong>The study entailed the retrieval of RNA-seq data and survival data from the XENA database. Outliers were meticulously excluded in accordance with TCGA guidelines and through principal components analysis. The R package 'deseq2' was harnessed to extract differentially expressed genes. WGCNA was employed to prioritise these genes, and Cox regression analysis and survival analysis based on disease-specific time were conducted to identify significant genes. Immunohistochemistry validation was undertaken to confirm the distinct expression of USP43. Furthermore, the influence of USP43 on the biological functions of ovarian cancer cells was explored using techniques such as RNA interference, western blotting, scratch assays, and matrigel invasion assays. The examination of immune infiltration was facilitated via CIBERSORT.</p><p><strong>Results: </strong>The study unearthed 5195 differentially expressed genes between ovarian cancer and normal tissue, comprising 3416 up-regulated and 1779 down-regulated genes. WGCNA pinpointed 204 genes most intimately tied to tumorigenesis. The previously undisclosed gene USP43 exhibited heightened expression in tumour tissues and exhibited associations with overall survival and disease-specific survival. USP43 emerged as a driver of cell migration (43.27 ± 3.91% vs 19.69 ± 1.94%) and invasion ability (314 ± 32 vs 131 ± 12) through the mechanism of epithelial mesenchymal transition, potentially mediated by the KRAS pathway. USP43 was also identified as a booster of CD4+ T memory resting cell infiltration, while concurrently reducing M1 macrophages within cancer, thereby fostering a milieu with relatively immune suppressive traits. Interestingly, USP43 demonstrated connections with epigenetically regulated-mRNAsi, although not with mRNAsi.</p><p><strong>Conclusion: </strong>This study underscores the role of USP43 in facilitating tumour migration and invasion. It postulates USP43 as a novel therapeutic target for ovarian cancer treatment.</p>","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2361862"},"PeriodicalIF":0.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141450660","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}

{"title":"New insights into fertility-sparing treatment of endometrial cancer.","authors":"Luca Giannella, Camilla Grelloni, Andrea Ciavattini","doi":"10.1080/01443615.2024.2370747","DOIUrl":"https://doi.org/10.1080/01443615.2024.2370747","url":null,"abstract":"","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2370747"},"PeriodicalIF":0.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141468748","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}

{"title":"The correlation between blood lipids and intrahepatic cholestasis syndrome during pregnancy.","authors":"Huibin Huang, Juan Li, Tianhua Chen, Meidan Lu, Gunsang Zhuoma, Lijin Chen, Yuebin Gan, Huiming Ye","doi":"10.1080/01443615.2024.2369929","DOIUrl":"https://doi.org/10.1080/01443615.2024.2369929","url":null,"abstract":"<p><strong>Background: </strong>To analyse changes in lipid levels during the development of intrahepatic cholestasis of pregnancy (ICP) and identify new biomarkers for predicting ICP.</p><p><strong>Methods: </strong>A retrospective case-control study was conducted to analyse 473 pregnant women who underwent regular prenatal examinations and delivered at the Women and Children's Hospital, School of Medicine, Xiamen University, between June 2020 and June 2023, including 269 normal pregnancy controls and 204 pregnant women with cholestasis.</p><p><strong>Results: </strong>Patients with ICP with gestational diabetes mellitus (GDM) have lower high-density lipoprotein (HDL) levels than in those without GDM. Total bile acid (TBA) levels were significantly higher in pregnant women with GDM than those without. The apolipoprotein A (APOA) level was lower in patients with ICP and hypothyroidism than those without hypothyroidism. TBA levels were significantly higher in pregnant women with hypothyroidism than those without. Triglyceride (TG) levels were significantly higher in patients with preeclampsia (PE) than those without. HDL and APOA levels were lower in women with ICP complicated by preterm delivery than those with normal delivery. The AUC (area under the curve) of the differential diagnosis of cholestasis of pregnancy for the APOA/APOB (apolipoprotein B) ratio was 0.727, with a sensitivity of 85.9% and specificity of 47.5%.</p><p><strong>Conclusions: </strong>The results suggested that dyslipidaemia is associated with an increased risk of ICP and its complications. The timely detection of blood lipid and bile acid levels can assist in the diagnosis of ICP and effectively prevent ICP and other complications.</p>","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2369929"},"PeriodicalIF":0.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141498307","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}

{"title":"The association between affordable care act implementation and the prevalence of women having ever received a Pap smear.","authors":"Eric M Ganz, Benjamin Brown, Heather Smith, Lawren Wellisch, Megha Gupta, Stephen M Wagner","doi":"10.1080/01443615.2024.2393359","DOIUrl":"https://doi.org/10.1080/01443615.2024.2393359","url":null,"abstract":"<p><strong>Background: </strong>To assess if implementation of the 2010 Patient Protection and Affordable Care Act (ACA) was associated with changes in the prevalence of women having ever received a pap smear.</p><p><strong>Methods: </strong>This study utilised the publicly available Centre for Disease Control National Survey of Family Growth (NSFG) data set. This was a serial cross-sectional study. The comparison groups were defined as women who received cancer screening and prevention interventions prior to full implementation of the ACA (2011-2013) and post full implementation (2017-2019). The primary outcome was self-reporting receipt of a Papanicolaou (Pap) smear. Secondary outcomes included HPV vaccination and mammogram rates. Anonymized patient information was collected from the nationally representative dataset, and analyses were performed utilising STATA 18.</p><p><strong>Results: </strong>The two study cohorts obtained from the NSFG included women who responded in 2011-2013 (<i>n</i> = 5601), deemed to be 'Pre-ACA implementation' (Pre ACA), and those who responded in 2017-2019 (<i>n</i> = 6141) 'Post-ACA implementation' (Post ACA). The proportion of women who were 21 years and older and ever had a Pap smear in the Pre ACA group (96.0%) was higher than that of the Post ACA group (94.1%) (OR 0.66 (0.49-0.91)). In contrast, HPV vaccination rates rose, and mammogram rates remained stable in the Post ACA period.</p><p><strong>Conclusion: </strong>A decrease in proportion of women ever having had a Pap smear despite implementation of health policies to increase access to preventive measures suggests further interventions to improve access to cervical cancer screening are warranted.</p>","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2393359"},"PeriodicalIF":0.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142036091","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}

{"title":"Diagnostic utility of translabial ultrasound in pelvic organ prolapse: a prospective observational study.","authors":"Milosz Pietrus, Kazimierz Pityński, Iwona Gawron, Maciej W Socha, Krzysztof Nowosielski, Robert Biskupski-Brawura-Samaha, Marcin Waligóra","doi":"10.1080/01443615.2024.2386975","DOIUrl":"https://doi.org/10.1080/01443615.2024.2386975","url":null,"abstract":"<p><strong>Background: </strong>The increasing awareness of women's health issues, specifically pelvic organ prolapse (POP) and urinary incontinence (UI), has spurred a surge in patients seeking specialised advice for these conditions, necessitating modern diagnostic approaches for such issues. This study explored the diagnostic utility of translabial ultrasound for POP, emphasising its correlation with clinical assessments based on International Continence Society (ICS) criteria.</p><p><strong>Methods: </strong>Seventy-one patients with POP Quantification System (POP-Q) stage 0-IV with or without UI were prospectively enrolled at Jagiellonian University Medical College between 2014 and 2016. The study objectives included evaluating diagnostic accuracy and concordance across pelvic compartments, correlating the diagnoses with patient-reported symptoms, and identifying variables contributing to diagnostic discrepancies.</p><p><strong>Results: </strong>Translabial ultrasound identified POP in 74.5% of the patients, aligning closely with clinical evaluations. Concordance was the highest in assessments performed in the medial compartment (85.8%), while assessments performed in the anterior (29.6%) and posterior (29.6%) compartments showed higher rates of discrepancies. Correlation analyses showed varying associations, with the posterior compartment exhibiting the least pronounced correlation (R = 0.72, p < 0.0001). Self-perceive POP showed no discernible differences in relation to ultrasonographic and clinical assessments. Among the respondents, 55.9% reported experiencing the sensation of POP. Mean POP levels determined using the two approaches precisely matched in 46.5% of these cases. Discrepancies involved variables such as self-perceived POP, number of deliveries, child weight at birth, UI, and sexual activity.</p><p><strong>Conclusions: </strong>Translabial ultrasound showed robust correlation with clinical assessments for evaluating POP, especially for defining defects and facilitating treatment-related decision-making. Our findings highlight the reliability of this method, particularly for assessments in the medial compartment. The evidence did not indicate the superiority of either method in detecting POP disorders for symptomatic versus asymptomatic patients. Significantly, a higher POP-Q measurement in clinical examination was correlated with greater sexual activity.</p>","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2386975"},"PeriodicalIF":0.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141893689","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}

{"title":"The relationship between early-onset preeclampsia and the prognostic nutritional index and inflammatory markers.","authors":"Alev Esercan, Cigdem Cindoglu","doi":"10.1080/01443615.2024.2408680","DOIUrl":"https://doi.org/10.1080/01443615.2024.2408680","url":null,"abstract":"<p><strong>Background: </strong>Preeclampsia is still a disease whose cause and treatment have not been fully characterised. Early-onset preeclampsia occurs before the 34th week of pregnancy, and late-onset preeclampsia occurs at 34 weeks or older. In our study, we investigated whether the prognostic nutritional index (PNI) and pan immune inflammation value (PIV), which are used in the prognosis and prediction of diseases in new studies in the literature, are useful for predicting early-onset preeclampsia.</p><p><strong>Methods: </strong>The first group consisted of healthy pregnant women who had a single foetus without any additional disease between 24 and 34 gestational weeks, and the second group consisted of pregnant women who were diagnosed with early-onset preeclampsia and did not have any additional disease or foetal anomalies during the same gestational week. Neutrophil, lymphocyte, monocyte, thrombocyte, ALB, pan immune inflammation value (PIV) and prognostic nutritional index (PNI) scores were recorded.</p><p><strong>Results: </strong>In our case control study, 70 patients with early-onset preeclampsia and 140 pregnant women composed the normotensive (control) group. There was a significant difference between the groups according to PIV (p = 0.04). The prognostic nutritional index (PNI) was significantly lower in the early-onset preeclampsia group than in the normotensive group (p < 0,001). A PNI lower than 36, 30 could only predict early-onset preeclampsia with a low sensitivity of 31.1% and specificity of 45%; the area under the curve was 0,24 (95% confidence interval 0.18-0.31), <i>p</i> < 0,001.</p><p><strong>Conclusion: </strong>Patients with PNI scores lower than 36,30 may have early-onset preeclampsia.</p>","PeriodicalId":16627,"journal":{"name":"Journal of Obstetrics and Gynaecology","volume":"44 1","pages":"2408680"},"PeriodicalIF":0.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142391225","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}