Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2010;32(7):311-314
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2009;31(6):311-319
DOI 10.1590/S0100-72032009000600008
Alloimmunization is the formation of antibodies when there is an exposition of the individual to non-self antigens, as it occurs, for example, in the transfusion of incompatible blood and pregnancies, in whom the fetus express in its sanguineous cells antigens exclusively of paternal origin. This article is restricted to the alloimmunization against erythrocytes antigens in obstetric patients. Almost all the anti-erythrocytes antibodies can be fit in one of the 29 systems of already recognized sanguineous groups, being more implied in the hemolytic disease of the newborn anti-D, anti-c and anti-Kell, followed by anti-C, anti-E, anti e, anti-Fyª and anti-Jkª. The research of irregular antibodies, to permit the diagnosis of alloimmunizated people, and the modern genetic techniques have better characterized these patients for the prophylaxis and prenatal segment. The traditional accompaniment of the gestations of risk for hemolytic disease of the newborn, with the spectral analysis of the amniotic liquid and the intraperitoneal transfusion, has being quickly substituted for the Doppler ultrasound evaluation in the middle cerebral artery, the intravascular transfusion guided for ultrasonography in real time, beyond improvements in the materials and the quality of the blood, that in set, have raised the survival of the attempting fetus. Doubtlessly, the correct application of the prophylaxis with use of anti-D is successful with potential to reduce the alloimmunization cases.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(3):311-318
The present article presents a literature review concerning the microbiota of breast milk and the influence of epigenetics in the susceptibility to COVID-19.
A literature review.
Breastfeeding transfers microbiota, nutrients, diverse white blood cells, prebiotics, hormones, and antibodies to the baby, which provide short- and longterm immunological protection against several infectious, gastrointestinal, and respiratory illnesses. The little evidence available shows that breast milk very rarely carries the SARS-CoV-2 virus, and even in those cases, it has been discarded as the source of contagion.
The reviewed studies show evidence of a beneficial effect of breastfeeding and highlights its importance on the current pandemic due to the immune reinforcement that it provides. Breastfed individuals showed better clinical response due to the influence on the microbiota and to the nutritional and immune contribution provided by breast milk, compared with those who were not breastfed.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(6):311-315
DOI 10.1590/S0100-72031999000600002
Purpose: to verify the effects of the goserelin depot as GnRH agonist for hypophysis suppression, during the controlled ovarian hyperstimulation (COH) for in vitro fertilization and intrauterine embryo transfer (IVF & ET). Method: this is a prospective study of 110 cycles of 101 women. Goserelin depot was administered subcutaneously as a single dose; for some women (87 cycles) it was administered in the first phase of the menstrual cycle, and in 23 cycles it was administered in the luteal phase. The administration of menopausal gonadotropins was daily, until the identification of at least two follicles with a diameter equal to or larger than 18 mm; at this time the chorionic gonadotropin was administered and the follicular aspiration was programmed. Results: the women's age average was 36.7 years (between 23 to 42 years). The main indications for IVF & ET were: tubo-peritoneal factor (75.2%), endometriosis (10.9%), ovulatory factor (7.9%), male factor (3.0%) and unexplained infertility (3.0%). Of the total of the cycles, 28 (25.5%) cycles were cancealed. In 7 cycles (8.04%), for which goserelin depot was administered in the first phase of the menstrual cycle, it was necessary to perform the ovarian cysts aspiration before beginning the ovulation induction. On the average, 3.3 embryos were transferred for each patient (1-5 embryos per woman). Of the total of 70 embryos transferred, 16 clinical pregnancies resulted (pregnancy rate: 22.85%). Conclusion: the goserelin depot administration is a useful alternative for pituitary suppression for IVF & ET, since its results are similar to those observed in the literature, and the patient does not need to come every day to receive medication, a fact of extreme importance in a public service.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2008;30(6):312-321
DOI 10.1590/S0100-72032008000600008
Sexual dysfunction prevalence is high among women. However, doctors rarely ask about their patients' sexual life, because they feel uncomfortable or because their knowledge about investigation techniques is insufficient. The PLISSIT model, a useful tool to access human sexual function, is composed by four elements: permission, limited information, specific suggestions, and intensive therapy, that favor dialogue between the doctor and the patient allowing the access to the sexual complaints. The therapeutics consists of counseling measures, drug prescription, basic orientations about sexual function and interventions on anatomic and functional aspects of the sexual apparatus with positive impact in the woman's sexual life. The present review shows how to use it. In addition, many aspects of female sexual dysfunction are discussed, such as prevalence, diagnostic and treatment options for female sexual dysfunction.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2000;22(5):312-312
DOI 10.1590/S0100-72032000000500012
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2000;22(5):312-312
DOI 10.1590/S0100-72032000000500013
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2019;41(5):312-317
To evaluate the quality of life among university students with premenstrual syndrome (PMS).
The cross-sectional study was conducted at the Faculdade Pernambucana de Saúde, in Recife, Brazil, between August 2016 and July 2017. Sociodemographic, gynecological, and lifestyle variables, and PMS occurrence, were investigated among 642 students. The short form of the World Health Organization Quality of Life (WHOQOL Bref) questionnaire was used to evaluate four domains of the quality of life of the students: physical, mental, social relationships, and environmental. The American College of Obstetricians and Gynecologists’ criteria were used to define PMS.
Of the 642 students, 49.9% had PMS, 23.3% had mild PMS and 26.6% had premenstrual dysphoric disorder (PMDD). Most of the students were between 18 and 24 years old, had regular menstrual cycles, and practiced physical activity. Regarding the physical and mental domains of the WHOQOL-Bref questionnaire, a statisticallysignificant difference was observed between the students who did not have and those who had mild or PMDD (p < 0.001). A difference was also found between the students who did not have PMS and those who had mild PMS in the social relationships (p = 0.001) and environmental domains (p = 0.009).
Mild PMS and PMDD are prevalent among university students on healthrelated courses, and the syndrome can affect the students’ self-assessment of all the domains of quality of life.