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Editorial
Ética em pesquisa
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(9):494-494
04-09-1998
Summary
EditorialÉtica em pesquisa
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(9):494-494
04-09-1998This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Resumos de Teses
Estudo Controlado e Randomizado para Prevenção de Infecção Pós-Cesárea com Penicilina e Cefalotina
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):424-424
04-09-1998
Views40This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Resumos de TesesEstudo Controlado e Randomizado para Prevenção de Infecção Pós-Cesárea com Penicilina e Cefalotina
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):424-424
04-09-1998DOI 10.1590/S0100-72031998000700011
Views40Estudo Controlado e Randomizado para Prevenção de Infecção Pós-Cesárea com Penicilina e Cefalotina […]See moreThis is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Resumos de Teses
Estudo Morfológico e Morfométrico do Endométrio de Mulheres na Pós-Menopausa Durante Terapêutica Estrogênica Contínua, Associada ao Acetato de Medroxiprogesterona a Cada Dois, Três e Quatro Meses
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):423-423
04-09-1998
Views35This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Resumos de TesesEstudo Morfológico e Morfométrico do Endométrio de Mulheres na Pós-Menopausa Durante Terapêutica Estrogênica Contínua, Associada ao Acetato de Medroxiprogesterona a Cada Dois, Três e Quatro Meses
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):423-423
04-09-1998DOI 10.1590/S0100-72031998000700009
Views35Estudo Morfológico e Morfométrico do Endométrio de Mulheres na Pós-Menopausa Durante Terapêutica Estrogênica Contínua, Associada ao Acetato de Medroxiprogesterona a Cada Dois, Três e Quatro Meses[…]See moreThis is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Resumos de Teses
Sangramento e Endometrite em Pacientes Portadoras de DIU Pós-Placentário na Maternidade de Encruzilhada – Recife (PE)
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):423-424
04-09-1998
Summary
Resumos de TesesSangramento e Endometrite em Pacientes Portadoras de DIU Pós-Placentário na Maternidade de Encruzilhada – Recife (PE)
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):423-424
04-09-1998DOI 10.1590/S0100-72031998000700010
Views38Sangramento e Endometrite em Pacientes Portadoras de DIU Pós-Placentário na Maternidade de Encruzilhada Recife (PE) […]See moreThis is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Relato de Caso
Complete Mole in Twin Pregnancy: a Case Report
- Izildinha Maestá,
- Iracema M.P. Calderon,
- Marilza V.C. Rudge,
- Magaly M. Sales,
- Fabiano P. Saggioro, [ … ],
- José Carlos Peraçoli
04-09-1998
Summary
Relato de CasoComplete Mole in Twin Pregnancy: a Case Report
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):415-419
04-09-1998DOI 10.1590/S0100-72031998000700008
- Izildinha Maestá,
- Iracema M.P. Calderon,
- Marilza V.C. Rudge,
- Magaly M. Sales,
- Fabiano P. Saggioro,
- José Carlos Peraçoli
Views72Twin pregnancy in which a normal fetus and a complete mole develop at the same time is a rare event. Clinical complications and malignancy are frequent in this type of disease.This report is about a case of a late diagnosis due to the presence of the fetus. The diagnosis was made when the pregnancy was interrupted and then confirmed by histopathological study and flow cytometry. The pregnancy was terminated transpelvically due to massive uterine hemorrhage. The post-molar follow-up showed the persistence of high levels of bhCG. The patient’s complete recovery was achieved after the administration of methotrexate. The diagnosis, natural history, and procedures for this rare disease are discussed in view of this case.
Key-words ChemotherapyComplete hydatidiform moleGestational trophoblastic diseaseHemorrhagePregnancy complicationsTwin pregnancyUltrasonographySee moreThis is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Relato de Caso
Clear Cell Adenocarcinoma of the Endocervix in a 7-year-old Child
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):411-414
04-09-1998
Views86This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Relato de CasoClear Cell Adenocarcinoma of the Endocervix in a 7-year-old Child
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):411-414
04-09-1998DOI 10.1590/S0100-72031998000700007
Views86See moreClear cell adenocarcinoma of the vagina and cervix is a rare disease associated commonly with the use of diethylstilbestrol (DES) during pregnancy. The most commom complaint is irregular vaginal bleeding, which could be confused with vaginitis in children and abnormalities in the hypothalamic-pituitary axis in adolescents. We report a case of clear cell adenocarcinoma of the endocervix in a 7-year-old child who was attended at the Children and Adolescent Gynecology Sector, and we call attention to the diagnosis of genital cancer which, in spite of its rarity at this age, must be considered in children with genital bleeding.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Equipamentos e Métodos
Endometrial Resection by Video-Hysteroscopy: experience in a Teaching Hospital
- Caio Parente Barbosa,
- Marcelo Ettruri Santos,
- Ana Cristina Napolitano,
- Paula Harue Tamanaka,
- Emerson Barchi Cordts
04-09-1998
Views78This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Equipamentos e MétodosEndometrial Resection by Video-Hysteroscopy: experience in a Teaching Hospital
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):405-410
04-09-1998DOI 10.1590/S0100-72031998000700006
- Caio Parente Barbosa,
- Marcelo Ettruri Santos,
- Ana Cristina Napolitano,
- Paula Harue Tamanaka,
- Emerson Barchi Cordts
Views78See moreObjective: to demonstrate the effectiveness of video-hysteroscopic endometrial resection in the treatment of abnormal uterine bleeding. Patients and method: The authors studied 60 records of patients with abnormal uterine bleeding who did not respond to clinical treatment. Results: eighty-eight percent of the patients had adequate response to the treatment (53% oligomenorrhea and 35% amenorrhea). The complication rate was 8.3% (5 uterine perforations). Conclusion: video-hysteroscopic endometrial resection is an effective technique to treat abnormal uterine bleeding which failed to respond to clinical management. The intra and postoperative complication rates are low.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Trabalhos Originais
Maternal Mortality in São Paulo City in 1996
- Luis Carlos Pazero,
- Paulo Afonso Ferrigno Marcus,
- Carlos Eduardo Pereira Vega,
- Krikor Boyaciyan,
- Sônia Antonini Barbosa
04-09-1998
Views103This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Trabalhos OriginaisMaternal Mortality in São Paulo City in 1996
Revista Brasileira de Ginecologia e Obstetrícia. 1998;20(7):395-403
04-09-1998DOI 10.1590/S0100-72031998000700005
- Luis Carlos Pazero,
- Paulo Afonso Ferrigno Marcus,
- Carlos Eduardo Pereira Vega,
- Krikor Boyaciyan,
- Sônia Antonini Barbosa
Views103Purpose: to establish a list of diseases promoting maternal death according to frequency. Methods: In 1996, 65,406 deaths were recorded in the City of São Paulo, 26,778 of which were of women. Of these, 4591 were within the 10-49 year age bracket. We analyzed the latter group, regarding at the field “Cause of Death” in the Death Certificate, trying to establish some correlation between the described pathology, and the pregnancy-puerperium cycle. We separated for a further study 293 Death Certificates, from which we selected, after hospital survey and/or home visits, a total of 119 positive cases for maternal death. The positive cases for maternal death were then tabulated, grouped and analyzed according to age and pathology, using the great medical care groups. Results: as regards the 119 positive cases for maternal death, we did not find any reference to the pregnancy-puerperium state in 53 of them (that is, 40.54% subnotifying). The cases were grouped according to pathology, where we found a predominance of eclampsia/pre-eclampsia cases (18.02%), followed by cases resulting from hemorrhagic complications in the third quarter and puerperium (12.61%), abortion complications (12.61%), puerperal infection (9.91%) and cardiopathies (9.91%). Conclusions: for the first time, we are publishing the Late Maternal Mortality Coefficient for the City of São Paulo, which was 51.33/100,000 born alive. However, we used for the official publication the Maternal Mortality Coefficient for death within up to 42 days of puerperium, which was, 48.03/100,000 born alive for the city of São Paulo. We should bear in mind that no correction factor should be applied to these figures since we have made an active search of cases.
Key-words Cardiopathy in pregnancyEclampsiaHemorrhagic complications in pregnancyMaternal mortalityMaternal mortality coefficientPregnancy complicationsSee moreThis is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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Febrasgo Statement Position
Prediction and prevention of preeclampsia Number 1 – January 2023
- Fernando Maia Peixoto Filho
,
- Fabrício da Silva Costa
,
- Sergio Kobayashi
,
- Patricia El Beitune
,
- Adriana Gualda Garrido
,
[ … ], - Eduardo Becker Júnior
04-14-2023
Views315This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Febrasgo Statement PositionPrediction and prevention of preeclampsia Number 1 – January 2023
Revista Brasileira de Ginecologia e Obstetrícia. 2023;45(1):49-54
04-14-2023- Fernando Maia Peixoto Filho
,
- Fabrício da Silva Costa
,
- Sergio Kobayashi
,
- Patricia El Beitune
,
- Adriana Gualda Garrido
,
- Anselmo Verlangieri Carmo
,
- Guilherme de Castro Rezende
,
- Heron Werner Junior
,
- Joffre Amin Junior
,
- Jorge Roberto Di Tommaso Leão
,
- Luciano Marcondes Machado Nardozza
,
- Luiz Eduardo Machado
,
- Manoel Alfredo Curvelo Sarno
,
- Pedro Pires Ferreira Neto
,
- Eduardo Becker Júnior
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Fernando Maia Peixoto Filho
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Review Article
Polycystic Ovary Syndrome in Adolescence: Challenges in Diagnosis and Management
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(4):425-433
06-27-2022
Views314This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Review ArticlePolycystic Ovary Syndrome in Adolescence: Challenges in Diagnosis and Management
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(4):425-433
06-27-2022Views314See moreAbstract
Diagnosing polycystic ovary syndrome (PCOS) during adolescence is challenging since normal pubertal development overlap typical features of this syndrome. The authors aim to summarize the existing evidence concerning PCOS in adolescence, particularly its diagnostic criteria and therapeutic options. A search throughout medical databases such as PubMed and MedScape was performed. Diagnostic criteria include irregular menstrual cycles according to time postmenarche and evidence of clinical hyperandrogenism and/or biochemical hyperandrogenism, provided other causes have been excluded. Polycystic ovarianmorphology ought not to be used as a diagnostic criterion. Treatment should targetmanifestations and/or comorbidities, even in the absence of a definite diagnosis. Lifestyle interventions are the first-line treatment. Combined oral contraceptives, metformin or antiandrogens may also be considered as adjuvants. Screening for PCOS in adolescence is crucial as it allows an early intervention on the symptoms and comorbidities presented leading to better long-term reproductive and metabolic outcomes.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Original Article
Placenta Accreta Spectrum Prenatal Diagnosis Performance: Are Ultrasound False-positive Results Acceptable in Limited-resources Settings?
- Albaro José Nieto-Calvache
,
- Juan Pablo Benavides-Calvache
,
- Alejandra Hidalgo
,
- Natalia Padilla
,
- Jaime López-Tenorio
,
[ … ], - Juan Manuel Burgos-Luna
09-06-2022
Views312This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Original ArticlePlacenta Accreta Spectrum Prenatal Diagnosis Performance: Are Ultrasound False-positive Results Acceptable in Limited-resources Settings?
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(9):838-844
09-06-2022- Albaro José Nieto-Calvache
,
- Juan Pablo Benavides-Calvache
,
- Alejandra Hidalgo
,
- Natalia Padilla
,
- Jaime López-Tenorio
,
- Alejandro Victoria
,
- Martin Rengifo
,
- Mauricio Mejía
,
- Lina María Vergara-Galliadi
,
- Stiven Ernesto Sinisterra-Díaz
,
- Juliana Maya
,
- María Andrea Zambrano
,
- Juan Manuel Burgos-Luna
Views312Abstract
Objective
The immediate referral of patients with risk factors for placenta accreta spectrum (PAS) to specialized centers is recommended, thus favoring an early diagnosis and an interdisciplinary management. However, diagnostic errors are frequent, even in referral centers (RCs). We sought to evaluate the performance of the prenatal diagnosis for PAS in a Latin American hospital.
Methods
A retrospective descriptive study including patients referred due to the suspicion of PAS was conducted. Data from the prenatal imaging studies were compared with the final diagnoses (intraoperative and/or histological).
Results
A total of 162 patients were included in the present study. The median gestational age at the time of the first PAS suspicious ultrasound was 29 weeks, but patients arrived at the PAS RC at 34 weeks. The frequency of false-positive results at referring hospitals was 68.5%. Sixty-nine patients underwent surgery based on the suspicion of PAS at 35 weeks, and there was a 28.9% false-positive rate at the RC. In 93 patients, the diagnosis of PAS was ruled out at the RC, with a 2.1% false-negative frequency.
Conclusion
The prenatal diagnosis of PAS is better at the RC. However, even in these centers, false-positive results are common; therefore, the intraoperative confirmation of the diagnosis of PAS is essential.
Key-words false positiveoperative surgical procedurePlacenta accretaprenatal ultrasonic diagnosisUltrasonographySee moreThis is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Albaro José Nieto-Calvache
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Review Article
Cognitive Behavioral Therapy in Endometriosis, Psychological Based Intervention: A Systematic Review
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(3):295-303
06-27-2022
Views302This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Review ArticleCognitive Behavioral Therapy in Endometriosis, Psychological Based Intervention: A Systematic Review
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(3):295-303
06-27-2022Views302Abstract
Introduction
Endometriosis is an inflammatory disease that affects women of reproductive age, causing pain and the possibility of infertility. Endometriosis was associated to low life quality and research shows the impact of endometriosis in several areas of life, justifying how these patients are more likely to develop depression, anxiety, and stress.
Objective
The aim of the present systematic review was to explore the field of psychology in endometriosis, identifying studies that used the cognitive behavioral therapy technique as a treatment for endometriosis and chronic pelvic pain.
Methods
The keywords used were Endometriosis and Behavioral Therapy; Behavioral Disciplines and Activities; Cognitive Behavioral Therapy; Mental Health; Psychological Techniques; Psychology; Psychotherapy; Mental Health Services; and the search was performed in the following databases: PubMed/Medline, Scielo, Lilacs, and Capes. The study followed the PRISMA guidelines and all studies whose intervention strategy used was related to cognitive-behavioral therapy were considered.
Results
Of the 129 articles found, only 5 were selected, and it was possible to identify that the psychological intervention whose approach brought cognitive-behavioral therapy techniques promoted a decrease in the sensation of pain, improvements in the scores of depression and stress, and significant changes in aspects of quality of life such as vitality, physical and social functioning, emotional well-being, control, and autonomy.
Conclusion
Cognitive-behavioral therapy can be very promising to take care of the emotional side of those who have endometriosis However, the present systematic review highlights the need to develop more structured studies with consistent, clear and replicablemethods to reach a psychological intervention protocol for patients who live with this gynecological-physical-emotional condition.
Key-words Chronic pelvic paincognitive behavioral therapyEndometriosispsychological interventionQuality of lifesystematic reviewsSee moreThis is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Review Article
Efficacy of Hormonal and Nonhormonal Approaches to Vaginal Atrophy and Sexual Dysfunctions in Postmenopausal Women: A Systematic Review
- Ayane Cristine Alves Sarmento
,
- Ana Paula Ferreira Costa
,
- Juliana Lírio
,
- José Eleutério Jr
,
- Pedro Vieira Baptista
,
[ … ], - Ana Katherine Gonçalves
01-23-2022
Views299This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Review ArticleEfficacy of Hormonal and Nonhormonal Approaches to Vaginal Atrophy and Sexual Dysfunctions in Postmenopausal Women: A Systematic Review
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(10):986-994
01-23-2022- Ayane Cristine Alves Sarmento
,
- Ana Paula Ferreira Costa
,
- Juliana Lírio
,
- José Eleutério Jr
,
- Pedro Vieira Baptista
,
- Ana Katherine Gonçalves
Views299See moreAbstract
Objective
To evaluate the efficacy of the hormonal and nonhormonal approaches to symptoms of sexual dysfunction and vaginal atrophy in postmenopausal women.
Data Sources
We conducted a search on the PubMed, Embase, Scopus, Web of Science, SciELO, the Cochrane Central Register of Controlled Trials (CENTRAL), and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases, as well as on clinical trial databases. We analyzed studies published between 1996 and May 30, 2020. No language restrictions were applied.
Selection of Studies
We selected randomized clinical trials that evaluated the treatment of sexual dysfunction in postmenopausal women.
Data Collection
Three authors (ACAS, APFC, and JL) reviewed each article based on its title and abstract. Relevant data were subsequently taken from the full-text article. Any discrepancies during the review were resolved by consensus between all the listed authors.
Data Synthesis
A total of 55 studies were included in the systematic review. The approaches tested to treat sexual dysfunction were as follows: lubricants and moisturizers (18 studies); phytoestrogens (14 studies); dehydroepiandrosterone (DHEA; 8 studies); ospemifene (5 studies); vaginal testosterone (4 studies); pelvic floor muscle exercises (2 studies); oxytocin (2 studies); vaginal CO2 laser (2 studies); lidocaine (1 study); and vitamin E vaginal suppository (1 study).
Conclusion
We identified literature that lacks coherence in terms of the proposed treatments and selected outcome measures. Despite the great diversity in treatment modalities and outcome measures, the present systematic review can shed light on potential targets for the treatment, which is deemed necessary for sexual dysfunction, assuming that most randomized trials were evaluated with a low risk of bias according to the Cochrane Collaboration risk of bias tool. The present review is registered with the International Prospective Register of Systematic Reviews (PROSPERO; CRD42018100488).
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Ayane Cristine Alves Sarmento
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Review Article
Combined Oral Contraceptive Use and the Risk of Cervical Cancer: Literature Review
- Adriane Cristina Bovo
,
- Priscila Grecca Pedrão
,
- Yasmin Medeiros Guimarães
,
- Luani Rezende Godoy
,
- Júlio César Possati Resende
,
[ … ], - Ricardo dos Reis
01-11-2023
Views294This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Review ArticleCombined Oral Contraceptive Use and the Risk of Cervical Cancer: Literature Review
Revista Brasileira de Ginecologia e Obstetrícia. 2023;45(12):818-823
01-11-2023- Adriane Cristina Bovo
,
- Priscila Grecca Pedrão
,
- Yasmin Medeiros Guimarães
,
- Luani Rezende Godoy
,
- Júlio César Possati Resende
,
- Adhemar Longatto Filho
,
- Ricardo dos Reis
Views294See moreAbstract
Cervical cancer (CC) is caused by persistent infection of human papillomavirus of high oncogenic risk (hr-HPV); however, several cofactors are important in its carcinogenesis, such as smoking, multiparity, and prolonged use of oral hormonal contraceptives (COCs). Worldwide, 16% of women use COCs, whereas in Brazil this rate is of ~ 30%. The safety and adverse effects of COCs are widely discussed in the literature, including the increase in carcinogenic risk. Due to the existence of several drugs, combinations, and dosages of COCs, it is hard to have uniform information in epidemiological studies. Our objective was to perform a narrative review on the role of COCs use in the carcinogenesis of cervical cancer. Several populational studies have suggested an increase in the incidence of cervical cancer for those who have used COCs for > 5 years, but other available studies reach controversial and contradictory results regarding the action of COCs in the development of CC.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Adriane Cristina Bovo
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Original Article
Prevalence of Premenstrual Syndrome and Associated Factors Among Academics of a University in Midwest Brazil
- Ana Paula Rodrigues Rezende
,
- Fernanda Rassi Alvarenga
,
- Marcelo Ramos
,
- Débora Luiza Franken
,
- Juvenal Soares Dias da Costa
,
[ … ], - Vera Maria Vieira Paniz
04-08-2022
Views292This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Original ArticlePrevalence of Premenstrual Syndrome and Associated Factors Among Academics of a University in Midwest Brazil
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(2):133-141
04-08-2022- Ana Paula Rodrigues Rezende
,
- Fernanda Rassi Alvarenga
,
- Marcelo Ramos
,
- Débora Luiza Franken
,
- Juvenal Soares Dias da Costa
,
- Marcos Pascoal Pattussi
,
- Vera Maria Vieira Paniz
Views292Abstract
Objective
To investigate the prevalence of premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) in university students, the factors associated with PMS, the most prevalent symptoms, and the interference of symptoms in academic, family, social, and work activities.
Methods
This cross-sectional study included 1,115 university students aged ≥ 18 years from the University of Rio Verde, Goiás. Premenstrual syndrome and PMDD were identified using the Premenstrual Symptoms Screening Tool. Associations with sociodemographic, behavioral, reproductive, nutritional, and health factors were investigated using the Poisson regression.
Results
The prevalence of PMS was 46.9% (95% confidence interval [CI] 44.0-49.8), and of PMDD, 11.1% (95% CI 9.3-13.0). The most prevalent symptoms were physical, such as breast tenderness, bloating, e weight gain (73%); followed by psychological ones such as overeating/food cravings, tearful/more sensitive to rejection (> 60%). More than 30% of the patients reported that the symptoms interfered in a moderate-tosevere way in their social and academic activities. After adjusted analysis, PMS was more prevalent in those who were attending the 1st/2nd semester of college (prevalence ratio [PR] 1.44; 95% CI 1.14-1.80), those who consumed alcohol in the last 30 days (PR 1.23; 95% CI 1.04-1.47), and those who had depression (PR 1.49; 95% CI 1.30-1.71).
Conclusion
Almost half of the university students had PMS and ~ 11%, PMDD. Physical symptoms were themost common and interfered in amoderate-to-severe way in various aspects of life. Attending the first semesters, consuming alcohol, and having depression were risk factors for PMS. The identification of risk factors for PMS is essential to prevent symptoms and reduce the impact of the syndrome.
Key-words Cross-sectional studiespremenstrual dysphoric disorderPremenstrual syndromeRisk factorsStudentsSee moreThis is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Ana Paula Rodrigues Rezende
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Review Article
Metformin versus insulin in gestational diabetes mellitus: a systematic review
- Giovanna Noronha Berti
,
- Igor Gutschov Oviedo Garcia
,
- João Pedro Ruas Floriano de Toledo
,
- Júlia Rodrigues Tatemoto
,
- Lais Watanabe Marino
,
[ … ], - Sérgio Floriano de Toledo
12-04-2024
Summary
Review ArticleMetformin versus insulin in gestational diabetes mellitus: a systematic review
Revista Brasileira de Ginecologia e Obstetrícia. 2024;46:e-rbgo89
12-04-2024- Giovanna Noronha Berti
,
- Igor Gutschov Oviedo Garcia
,
- João Pedro Ruas Floriano de Toledo
,
- Júlia Rodrigues Tatemoto
,
- Lais Watanabe Marino
,
- Mariana de Medeiros Legori
,
- Sérgio Floriano de Toledo
Views289See moreAbstract
Objective:
The aim of this study is to assess the use of metformin with or without insulin for the treatment of Gestational Diabetes Mellitus compared to insulin alone.
Data sources:
This article consists of a systematic review of randomized clinical trials. The searches were carried out on MEDLINE including 7 studies, between 2010 to 2021.
Study selection:
Randomized clinical trials comparing metformin and insulin written in English, Spanish or Portuguese, with no time limit, were included.
Data collection:
Data was extracted from all the 7 articles and compared statistically when possible. Whenever data was not available or couldn’t be statistically compared, the main results were described in detail.
Data synthesis:
Insulin alone is not superior than metformin with or without insulin on gestational diabetes mellitus.
Conclusion:
There is a potential viability of using metformin as an alternative compared to insulin alone in the treatment of Gestational Diabetes Mellitus. However, all assessed outcomes have a very low level of certainty of evidence and more studies are necessary to support these findings.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Giovanna Noronha Berti
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Review Article
Pregestational Diabetes and Congenital Heart Defects
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(10):953-961
01-23-2022
Views268This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Review ArticlePregestational Diabetes and Congenital Heart Defects
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(10):953-961
01-23-2022Views268See moreAbstract
Studies have consistently shown a significant increase in the risk of congenital heart defects in the offspring of diabetic mothers compared with those of nondiabetic pregnancies. Evidence points that all types of pregestational diabetes have the capacity of generating cardiac malformations in a more accentuated manner than in gestational diabetes, and there seems to be an increased risk for all congenital heart defects phenotypes in the presence of maternal diabetes. Currently, the application of some therapies is under study in an attempt to reduce the risks inherent to diabetic pregnancies; however, it has not yet been possible to fully prove their effectiveness. The present review aims to better understand the mechanisms that govern the association between pregestational diabetes and congenital heart defects and how maternal diabetes interferes with fetal cardiac development, as there is still a long way to go in the investigation of this complex process.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Review Article
Prevalence of Preeclampsia in Brazil: An Integrative Review
- José Paulo de Siqueira Guida
,
- Beatriz Gadioli de Andrade
,
- Luis Gabriel Ferreira Pissinatti
,
- Bruna Fagundes Rodrigues
,
- Caio Augusto Hartman
,
[ … ], - Maria Laura Costa
02-09-2022
Views277This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Review ArticlePrevalence of Preeclampsia in Brazil: An Integrative Review
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(7):686-691
02-09-2022- José Paulo de Siqueira Guida
,
- Beatriz Gadioli de Andrade
,
- Luis Gabriel Ferreira Pissinatti
,
- Bruna Fagundes Rodrigues
,
- Caio Augusto Hartman
,
- Maria Laura Costa
Views277See moreAbstract
Objective
To review literature and estimate the occurrence of preeclampsia and its complications in Brazil.
Methods
We performed an integrative review of the literature, and included observational studies published until August 2021 on the SciELO and PubMed databases that evaluated preeclampsia among pregnant women in Brazil. Other variables of interests were maternal death, neonatal death, hemolysis, elevated liver enzymes, and low platelet count (HELLP) syndrome, and eclampsia. Three independent reviewers evaluated all retrieved studies and selected those that met inclusion criteria. A metanalysis of the prevalence of preeclampsia and eclampsia was also performed, to estimate a pooled frequency of those conditions among the studies included.
Results
We retrieved 304 studies after the initial search; of those, 10 were included in the final analysis, with a total of 52,986 women considered. The pooled prevalence of preeclampsia was of 6.7%, with a total of 2,988 cases reported. The frequency of eclampsia ranged from 1.7% to 6.2%, while the occurrence of HELLP syndrome was underreported. Prematurity associated to hypertensive disorders ranged from 0.5% to 1.72%.
Conclusion
The frequency of preeclampsia was similar to that reported in other international studies, and it is increasing in Brazil, probably due to the adoption of new diagnostic criteria. The development of a national surveillance network would be essential to understand the problem of hypertensive disorders of pregnancy in Brazil.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - José Paulo de Siqueira Guida
-
Original Article
Sexual Function and Associated Factors in Postmenopausal Women
Revista Brasileira de Ginecologia e Obstetrícia. 2021;43(7):522-529
10-18-2021
Views199This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Original ArticleSexual Function and Associated Factors in Postmenopausal Women
Revista Brasileira de Ginecologia e Obstetrícia. 2021;43(7):522-529
10-18-2021Views199See moreAbstract
Objective
To assess the sexual function and associated factors in postmenopausal women.
Methods
This a descriptive, cross-sectional study with 380 women aged 40 to 65 years, users of public health services in 2019. Questionnaires were applied on demographic characteristics, on climacteric symptoms (menopause rating scale) and on sexual function (sexual quotient, female version). Bivariate andmultiple analyses by logistic regression were performed, with adjusted odds ratios (ORad) and 95% confidence intervals (95%CIs).
Results
More than half (243/64%) of the participating women were at risk of sexual dysfunction, with lower scores in the domains of sexual desire and interest, comfort, orgasm, and satisfaction. Women with a partner (ORad 2.07; 95%CI 1.03-4.17) and those who reported sleep problems (ORad 2.72; 95%CI 1.77-4.19), depressed mood (ORad 2.03; 95%CI 1.32-3.10), sexual complaints (ORad 8.16; 95%CI 5.06-13.15), and vaginal dryness (ORad 3.44; 95%CI 2.22-5.32) showed greater chance of sexual dysfunction.
Conclusion
There was a high prevalence of sexual dysfunction, with the influence of conjugality and climacteric symptoms on sexual function.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Original Article
Increased Cesarean Section Rates during the COVID-19 Pandemic: Looking for Reasons through the Robson Ten Group Classification System
Revista Brasileira de Ginecologia e Obstetrícia. 2023;45(7):371-376
09-08-2023
Views140This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Original ArticleIncreased Cesarean Section Rates during the COVID-19 Pandemic: Looking for Reasons through the Robson Ten Group Classification System
Revista Brasileira de Ginecologia e Obstetrícia. 2023;45(7):371-376
09-08-2023Views140See moreAbstract
Objective
To compare cesarean section (CS) rates according to the Robson Ten Group Classification System (RTGCS) and its indications in pregnant women admitted for childbirth during the first wave of the coronavirus disease 2019 (COVID-19) pandemic with those of the previous year.
Materials and Methods
We conducted a cross-sectional study to compare women admitted for childbirth from April to October 2019 (before the pandemic) and from March to September 2020 (during the pandemic). The CSs and their indications were classified on admission according to the RTGCS, and we also collected data on the route of delivery (vaginal or CS). Both periods were compared using the Chi-squared (χ2) test or the Fisher exact test.
Results
In total, 2,493 women were included, 1,291 in the prepandemic and 1,202 in the pandemic period. There was a a significant increase in the CS rate (from 39.66% to 44.01%; p = 0.028), mostly due to maternal request (from 9.58% to 25.38%; p < 0.01). Overall, groups 5 and 2 contributed the most to the CS rates. The rates decreased among group 1 and increased among group 2 during the pandemic, with no changes in group 10.
Conclusion
There was an apparent change in the RTGSC comparing both periods, with a significant increase in CS rates, mainly by maternal request, most likely because of changes during the pandemic and uncertainties and fear concerning COVID-19.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. -
Systematic Review
Vertical Transmission of SARS-CoV-2: A Systematic Review
- Ionara Diniz Evangelista Santos Barcelos
,
- Ivan Andrade de Araújo Penna
,
- Adriana de Góes Soligo
,
- Zelma Bernardes Costa
,
- Wellington Paula Martins
05-24-2021
Views194This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Systematic ReviewVertical Transmission of SARS-CoV-2: A Systematic Review
Revista Brasileira de Ginecologia e Obstetrícia. 2021;43(3):207-215
05-24-2021- Ionara Diniz Evangelista Santos Barcelos
,
- Ivan Andrade de Araújo Penna
,
- Adriana de Góes Soligo
,
- Zelma Bernardes Costa
,
- Wellington Paula Martins
Views194See moreAbstract
Objective
The evaluation of the available evidence on vertical transmission by severe acute respiratory syndrome coronavirus 2 (SARS-CoV)-2.
Data Sources
An electronic search was performed on June 13, 2020 on the Embase, PubMed and Scopus databases using the following search terms: (Coronavirus OR COVID-19 OR COVID19 OR SARS-CoV-2 OR SARS-CoV2 OR SARSCoV2) AND (vertical OR pregnancy OR fetal).
Selection of Studies
The electronic search resulted in a total of 2,073 records. Titles and abstracts were reviewed by two authors (WPM, IDESB), who checked for duplicates using the pre-established criteria for screening (studies published in English without limitation regarding the date or the status of the publication).
Data Collection
Data extraction was performed in a standardized way, and the final eligibility was assessed by reading the full text of the articles. We retrieved data regarding the delivery of the potential cases of vertical transmission, as well as themain findings and conclusions of systematic reviews.
Data Synthesis
The 2,073 records were reviewed; 1,000 duplicates and 896 clearly not eligible records were excluded. We evaluated the full text of 177 records, and identified only 9 suspected cases of possible vertical transmission. The only case with sufficient evidence of vertical transmission was reported in France.
Conclusion
The risk of vertical transmission by SARS-CoV-2 is probably very low. Despite several thousands of affected pregnant women, we have identified only one case that has fulfilled sufficient criteria to be confirmed as a case of vertical transmission. Well-designed observational studies evaluating large samples are still necessary to determine the risk of vertical transmission depending on the gestational age at infection.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Ionara Diniz Evangelista Santos Barcelos
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Original Article
The COVID-19 Pandemic Impact on Breast Cancer Diagnosis: A Retrospective Study
- Erika Marina Solla Negrao
,
- Cesar Cabello
,
- Livia Conz
,
- Edmundo Carvalho Mauad
,
- Luiz Carlos Zeferino
,
[ … ], - Diama Bhadra Vale
06-06-2022
Views218This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Original ArticleThe COVID-19 Pandemic Impact on Breast Cancer Diagnosis: A Retrospective Study
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(9):871-877
06-06-2022- Erika Marina Solla Negrao
,
- Cesar Cabello
,
- Livia Conz
,
- Edmundo Carvalho Mauad
,
- Luiz Carlos Zeferino
,
- Diama Bhadra Vale
Views218See moreAbstract
Objective
This study aimed to evaluate the diagnostic profile of breast cancer cases during the coronavirus disease 2019 (COVID-19) pandemic compared with the previous year.
Methods
It is a retrospective study of cases diagnosed by a reference service in the public health system of Campinas, SP, Brazil. Two periods were analyzed: March to October 2019 (preCOVID period) and March to October 2020 (COVID-period). All women diagnosed during the periods were included. The Chi-Squared or Fisher exact and Mann-Whitney tests were used.
Results
In the preCOVID and COVID periods, breast cancers were diagnosed, respectively, in 115 vs 59 women, and the mean ages at diagnosis were 55 and 57 years (p = 0.339). In the COVID period, the family history of breast cancer was more observed (9.6% vs 29.8%, p < 0.001), cases were more frequently symptomatic (50.4% vs 79.7%, p < 0.001) and had more frequently palpable masses (56.5% vs 79.7%, p = 0.003). In symptomatic women, the mean number of days from symptom to mammography were 233.6 (458.3) in 2019 and 152.1 (151.5) in 2020 (p = 0.871). Among invasive tumors, the proportion of breast cancers in stages I and II was slightly higher in the COVID period, although not significantly (76.7% vs 82.4%, p = 0.428). Also in the COVID period, the frequency of luminal A-like tumors was lower (29.2% vs 11.8%, p = 0.018), of triple-negative tumors was twice as high (10.1% vs 21.6%, p = 0.062), and of estrogen receptor-positive tumors was lower (82.2% vs 66.0%, p = 0.030).
Conclusion
During the COVID-19 pandemic, breast cancer diagnoses were reduced. Cases detected were suggestive of a worse prognosis: symptomatic women with palpable masses and more aggressive subtypes. Indolent tumors were those more sensitive to the interruption in screening.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Erika Marina Solla Negrao
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Review Article
Morphology and Biochemistry of Ovulation Morfologia e bioquímica da ovulação
- Sebastião Freitas de Medeiros
,
- Bruna Barcelo Barbosa
,
- Matheus Antonio Souto de Medeiros
,
- Márcia Marly Winck Yamamoto
07-27-2021
Views238This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Review ArticleMorphology and Biochemistry of Ovulation Morfologia e bioquímica da ovulação
Revista Brasileira de Ginecologia e Obstetrícia. 2021;43(6):480-486
07-27-2021- Sebastião Freitas de Medeiros
,
- Bruna Barcelo Barbosa
,
- Matheus Antonio Souto de Medeiros
,
- Márcia Marly Winck Yamamoto
Views238See moreAbstract
The process of ovulation involves multiple and iterrelated genetic, biochemical, and morphological events: cessation of the proliferation of granulosa cells, resumption of oocyte meiosis, expansion of cumulus cell-oocyte complexes, digestion of the follicle wall, and extrusion of the metaphase-II oocyte. The present narrative review examines these interrelated steps in detail. The combined or isolated roles of the folliclestimulating hormone (FSH) and luteinizing hormone (LH) are highlighted. Genes indiced by the FSH genes are relevant in the cumulus expansion, and LH-induced genes are critical for the resumption ofmeiosis and digestion of the follicle wall. A nonhuman model for follicle-wall digestion and oocyte release was provided.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. - Sebastião Freitas de Medeiros
-
Original Article
The Pathway of Female Couples in a Fertility Clinic
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(7):660-666
06-03-2022
Views153This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Summary
Original ArticleThe Pathway of Female Couples in a Fertility Clinic
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(7):660-666
06-03-2022Views153See moreAbstract
Objective
The present study aims to describe the main characteristics of female couples resorting to a fertility clinic, to understand whether these patients have clear previous plans concerning procreation and how they end up completing their family planning, and to briefly describe the main outcomes of the recepción de ovocitos de pareja (ROPA, in the Spanish acronym: in English, reception of partner’s oocytes) method.
Methods
This is a descriptive retrospective study of the pathway and outcomes of female couples in a fertility clinic during a 2-year period.
Results
A total of 129 couples were treated. Only one third of the couples had no condition potentially affecting fertility or advanced age. Most couples were decided to undergo artificial insemination or in vitro fertilization and the majority kept their plans, as opposed to 38% of the couples who decided to the ROPA method (lesbian shared in vitro fertilization) who changed plans. Live birth rates per treatment (including frozen embryo transfers) for artificial insemination, 58% for in vitro fertilization, 80% for treatments with donated oocytes or embryos, and 79% for ROPA. Four in five couples achieved live births.
Conclusion
The present study highlights the importance of a thorough medical workup in same-sex couples resorting to assisted reproduction. Despite the higher-than-expected rates of fertility disorders, the outcomes were good. Most couples end up in a single parented method. Furthermore, the results of the ROPA method are reassuring.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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