Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia最新文献

{"title":"Relationship between early age at menarche, older age at menopause and subtypes of breast cancer: a scoping review.","authors":"Lucas Casagrande Passoni Lopes, Gabriel Araújo Medeiros, Igor José Nogueira Gualberto, Thales Baptista Gut, Rafael Vasconcelos Silva Ferrazini, Carlos Antonio Negrato","doi":"10.61622/rbgo/2024rbgo50","DOIUrl":"https://doi.org/10.61622/rbgo/2024rbgo50","url":null,"abstract":"<p><strong>Objective: </strong>To determine the relationship between early age at menarche, late age at menopause with specific subtypes of breast cancer (BC).</p><p><strong>Methods: </strong>A literature search was conducted in Embase, Lilacs, PubMed, Scopus, and Scielo databases, following the Joanna Briggs Institute scoping review protocol and answering the question \"How early age at menarche or late age at menopause are related to different breast cancer subtypes?\".</p><p><strong>Results: </strong>A number of 4,003 studies were identified, of which 17 were selected. Most of the included articles found a clear relationship between early menarche, late menopause and some subtypes of BC, mainly, PR+, ER+, luminal, and HER-2 tumors. However, some studies have found a contradictory relationship and one study didn't find any relationship between them.</p><p><strong>Conclusion: </strong>A relationship between early age at menarche and advanced age at menopause was observed with some subtypes of breast cancer, since other factors must be considered in its understanding.</p>","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11460410/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142397004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Biochemical markers for prediction of the first half pregnancy losses: a review.","authors":"Meruyet Kuspanova, Andrey Gaiday, Nurzhamal Dzhardemaliyeva, Maxat Tuganbayev, Maksym Gorobeiko, Andrii Dinets, Saule Bermagambetova, Zhanna Amirbekova, Gulshat Oraltayeva, Dinara Omertayeva, Akylbek Tussupkaliyev","doi":"10.61622/rbgo/2024rbgo72","DOIUrl":"https://doi.org/10.61622/rbgo/2024rbgo72","url":null,"abstract":"<p><strong>Objective: </strong>26% of all pregnancies end in miscarriage, and up to 10% of clinically diagnosed pregnancies, and recurrent pregnancy loss is 5% among couples of childbearing ages. Although there are several known causes of pregnancy loss in the first half, including recurrent pregnancy loss, including parental chromosomal abnormalities, uterine malformations, endocrinological disorders, and immunological abnormalities, about half of the cases of pregnancy loss in its first half remain unexplained.</p><p><strong>Methods: </strong>The review includes observational controlled studies (case-control or cohort, longitudinal studies, reviews, meta-analyses), which include the study of biochemical factors for predicting pregnancy losses in the first half, in singlet pregnancy. The Newcastle-Ottawa Scale (NOS) was used to assess the research quality.</p><p><strong>Results: </strong>Finally, 27 studies were included in the review, which has 134904 examined patients. The results of the review include estimates of β-human chorionic gonadotropin, progesterone, pregnancy-associated protein - A, angiogenic vascular factors, estradiol, α-fetoprotein, homocysteine and CA-125 as a predictors or markers of the first half pregnancy losses.</p><p><strong>Conclusion: </strong>It may be concluded that to date, research data indicate the unavailability of any reliable biochemical marker for predicting pregnancy losses in its first half and require either a combination of them or comparison with clinical evidence. A fairly new model shall be considered for the assessment of α-fetoprotein in vaginal blood, which may have great prospects in predicting spontaneous miscarriages.</p>","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11460427/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142395818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Artificial intelligence in mammography: a systematic review of the external validation.","authors":"Paulo Eduardo Souza Castelo Branco, Adriane Helena Silva Franco, Amanda Prates de Oliveira, Isabela Maurício Costa Carneiro, Luciana Maurício Costa de Carvalho, Jonathan Igor Nunes de Souza, Danniel Rodrigo Leandro, Eduardo Batista Cândido","doi":"10.61622/rbgo/2024rbgo71","DOIUrl":"https://doi.org/10.61622/rbgo/2024rbgo71","url":null,"abstract":"<p><strong>Objective: </strong>To conduct a systematic review of external validation studies on the use of different Artificial Intelligence algorithms in breast cancer screening with mammography.</p><p><strong>Data source: </strong>Our systematic review was conducted and reported following the PRISMA statement, using the PubMed, EMBASE, and Cochrane databases with the search terms \"Artificial Intelligence,\" \"Mammography,\" and their respective MeSH terms. We filtered publications from the past ten years (2014 - 2024) and in English.</p><p><strong>Study selection: </strong>A total of 1,878 articles were found in the databases used in the research. After removing duplicates (373) and excluding those that did not address our PICO question (1,475), 30 studies were included in this work.</p><p><strong>Data collection: </strong>The data from the studies were collected independently by five authors, and it was subsequently synthesized based on sample data, location, year, and their main results in terms of AUC, sensitivity, and specificity.</p><p><strong>Data synthesis: </strong>It was demonstrated that the Area Under the ROC Curve (AUC) and sensitivity were similar to those of radiologists when using independent Artificial Intelligence. When used in conjunction with radiologists, statistically higher accuracy in mammogram evaluation was reported compared to the assessment by radiologists alone.</p><p><strong>Conclusion: </strong>AI algorithms have emerged as a means to complement and enhance the performance and accuracy of radiologists. They also assist less experienced professionals in detecting possible lesions. Furthermore, this tool can be used to complement and improve the analyses conducted by medical professionals.</p>","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11460423/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142395816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Difficult fetal extraction in cesarean section: Number 8 - 2024.","authors":"Álvaro Luiz Lage Alves, Alexandre Massao Nozaki, Lucas Barbosa da Silva","doi":"10.61622/rbgo/2024FPS08","DOIUrl":"https://doi.org/10.61622/rbgo/2024FPS08","url":null,"abstract":"<p><p>The main causes of difficult fetal extraction during cesarean section are deeply impacted fetal head and floating presentation of the fetus. Studies of management techniques for difficult fetal extraction during cesarean section and the maternal and neonatal results lack scientific evidence, as these predominantly come from case reports, small case series and expert opinions. The deeply impacted fetal head is usually associated with prolongation of the expulsion period and/or unsuccessful attempts at operative vaginal delivery. The main maternal complications associated with the management of the deeply impacted fetal head are lacerations in the lower uterine segment, hematomas in the uterine ligaments and injuries to the uterine vessels, cervix and/or urinary tract. The main neonatal complications associated with the management of a deeply impacted fetal head are intracranial hemorrhage, fractures of the skull and/or cervical spine, nerve injuries, perinatal asphyxia and even death. Among the maneuvers for delivery of the deeply impacted fetal head, the abdominovaginal delivery (push method) seems to be the most associated with maternal and neonatal complications. In the non-insinuated and floating fetal head, the internal podalic version followed by pelvic extraction differs from the reverse breech extraction (pull method). When the fetal head is high in the pelvis, the fetus is internally ejected before the extraction of its body segments, similar to the internal version performed in the vaginal delivery of the second twin with floating presentation of the fetus.</p>","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11460424/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142395819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comment on: Prediction and secondary prevention of preeclampsia from the perspective of public health management - the initiative of the State of Rio de Janeiro.","authors":"Karina Bilda de Castro Rezende, Danielle Sodré Barmpas, Heron Werner, Daniel Lorber Rolnik, Fabricio da Silva Costa, Liona Poon, Marianna Amaral Pedroso, Lisandra Stein Bernardes, Juliana Costa Rezende, Conrado Sávio Ragazini, Rita Guérios Bornia, David Wright, Kypros Nicolaides, Cristos Pritsivelis, Renato Augusto Moreira de Sá","doi":"10.61622/rbgo/2024rbgo80","DOIUrl":"10.61622/rbgo/2024rbgo80","url":null,"abstract":"","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11341189/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors associated with exclusive breastfeeding in \" <b><i>Near Miss</i></b> \" neonates in Brazil.","authors":"Daniele Marano, Theonas Pereira, Yasmin Amaral, Vania De Matos Fonseca, Maria Elisabeth Moreira","doi":"10.61622/rbgo/2024rbgo59","DOIUrl":"10.61622/rbgo/2024rbgo59","url":null,"abstract":"<p><strong>Objective: </strong>To assess the association between sociodemographic and perinatal factors and hospital practices to encourage exclusive breastfeeding in <i>near miss</i> neonates in maternity hospitals.</p><p><strong>Methods: </strong>This is a prospective cohort of live births from the survey \"To be born in Brazil\" conducted between 2011 and 2012. The weighted number of newborns who met the neonatal near miss criteria was 832. Exclusive breastfeeding at hospital discharge and 45 days after delivery were dependent variables of the study. The sociodemographic and perinatal factors of the puerperal women and hospital practices to encourage breastfeeding were independent variables. The data were analyzed with Poisson regression and set with p value<0.05. Is exclusive breastfeeding in neonatal <i>near misses</i> associated with factors related to sociodemographic conditions, maternal characteristics and the organization of health services?</p><p><strong>Results: </strong>Data from 498 women and their children were analyzed. Mothers with incomplete primary education were more likely (36%) to have exclusive breastfeeding (RR: 1.36; 95% CI: 1.06-1.74) at discharge. Women who did not offer the breast to the newborn in the joint accommodation (65%) were less likely to be breastfeeding exclusively (RR: 0.65; 95% CI: 0.56-0.75) at discharge. Variables that increased the probability of exclusive breastfeeding after 45 days of delivery were primiparity (RR: 1.36; 95% CI: 1.08-1.69) and having the newborn in the delivery room (RR: 1.90; 95% CI: 1.12-3.24).</p><p><strong>Conclusion: </strong>Exclusive breastfeeding in neonatal <i>near misses</i> was associated with maternal characteristics and important hospital practices, such as being breastfed in the joint accommodation and the newborn being in the mother's lap in the delivery room.</p>","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11341188/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The use of phosphodiesterase inhibitors in the treatment of female sexual dysfunction: scoping review.","authors":"Joana Catarina Costa Martins, Ana Rosa Cristão Afonso Lucas, Joana Margarida Meneses Costa","doi":"10.61622/rbgo/2024rbgo49","DOIUrl":"10.61622/rbgo/2024rbgo49","url":null,"abstract":"<p><strong>Objective: </strong>The purpose of this study was to analyze the available evidence regarding the efficacy of iPDE5 in the treatment of female sexual dysfunction (FSD).</p><p><strong>Methods: </strong>A comprehensive literature search was conducted in March 2023 through the main scientific databases.</p><p><strong>Results: </strong>A total of 53 articles were identified, out of which, 6 met the predefined inclusion criteria. All of these were randomized controlled trials. Among the included studies, 4 demonstrated the effectiveness of sildenafil in improving sexual response and addressing FSD, while 2 studies failed to establish its efficacy in this context.</p><p><strong>Conclusion: </strong>Overall, the efficacy of sildenafil in the treatment of FSD remains controversial and inconclusive based on the available evidence. Further research is necessary to clarify the therapeutic potential of iPDE5 in addressing FSD and to better understand the factors that influence treatment outcomes.</p>","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11341182/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Challenges of prescribing testosterone for sexual dysfunction in women: Number 7 - 2024.","authors":"Lucia Alves da Silva Lara, Joice Martins de Lima Pereira, Stany Rodrigues Campos de Paula, Flavia Fairbanks Lima de Oliveira, André Marquez Cunha, Théo Lerner, Yara Villar, Gabriela Pravatta Rezende Antoniassi, Cristina Laguna Benetti-Pinto","doi":"10.61622/rbgo/2024FPS07","DOIUrl":"10.61622/rbgo/2024FPS07","url":null,"abstract":"","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11341187/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"HPV and coronary diseases in menopausal women: an integrative review.","authors":"Andrea de Neiva Granja, Andressa Bianca Reis Lima, Paulo Victor Brito Martins, Bernardete Jorge Leal Salgado, Rui Miguel Gil da Costa, Haissa Oliveira Brito, Natalino Salgado","doi":"10.61622/rbgo/2024rbgo57","DOIUrl":"10.61622/rbgo/2024rbgo57","url":null,"abstract":"<p><p>High-risk human papillomavirus (HPV) infection is associated with cervical cancer while low-risk HPV strains mostly cause benign lesions. Multiple studies have also associated HPV with coronary artery (CAD) disease in women. Furthermore, the climacteric period in women, triggers chronic inflammation and has major implications for CAD and associated lipid disorders. The association of HPV with coronary artery disease in climacteric women has few studies, and the objective of this review is to gather and analyse scientific data on the subject. This is an integrative review performed on PubMed and Google Scholar using the keywords \"HPV\", \"coronary heart disease\" and \"climacteric\", among these keywords the boolean operator AND and the publication date filter. (2018 onwards). Five articles were found, whose main results show presence of high-risk vaginal HPV in climacteric women. Climacterium and HPV were associated with a three-fold increased risk of CAD, as well as with factors related to menopause that promote atheroma formation, lipid disorders and chronic inflammation. Thus, these results support the association between HPV infection and CAD in climacteric women, possibly via chronic inflammation, hormonal factors related to menopause and dyslipidemia.</p>","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11341186/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Maintaining accuracy and expanding access: evaluating the efficacy of the Botucatu Abbreviated Breast MRI Protocol.","authors":"Eduardo Carvalho Pessoa, Thais Paiva Moares, Heverton Leal Ernesto de Amorim, Henrique Lima Couto, Joelcio Francisco Abbade, Suzana Shinomia, Carla Priscila Kamiya Carvalho Pessoa, Eliana Aguiar Petri Nahas","doi":"10.61622/rbgo/2024rbgo55","DOIUrl":"10.61622/rbgo/2024rbgo55","url":null,"abstract":"<p><strong>Objective: </strong>Our study evaluated the effectiveness of the Botucatu Abbreviated Protocol in breast magnetic resonance imaging (MRI) within Brazil's public healthcare system, focusing on its impact on patient access to MRI exams.</p><p><strong>Methods: </strong>This retrospective study involved 197 breast MRI exams of female patients over 18 years with histological breast carcinoma diagnosis, conducted at Hospital das Clínicas de Botucatu - UNESP between 2014 and 2018. Two experienced examiners prospectively and blindly analyzed the exams using an Integrated Picture Archiving and Communication System (PACS). They first evaluated the Botucatu Abbreviated Protocol, created from sequences of the complete protocol (PC), and after an average interval of 30 days, they reassessed the same 197 exams with the complete protocol. Dynamic and morphological characteristics of lesions were assessed according to BI-RADS 5th edition criteria. The study also analyzed the average number of monthly exams before and after the implementation of Botucatu Abbreviated Protocol.</p><p><strong>Results: </strong>The Botucatu Abbreviated Protocol showed high sensitivity (99% and 96%) and specificity (90.9% and 96%). There was a significant increase in the average monthly MRI exams from 6.62 to 23.8 post-implementation.</p><p><strong>Conclusion: </strong>The Botucatu Abbreviated Protocol proved effective in maintaining diagnostic accuracy and improving accessibility to breast MRI exams, particularly in the public healthcare setting.</p>","PeriodicalId":74699,"journal":{"name":"Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11341192/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142034399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}