Gender-based violence is related to the power imbalance between men and women that is present, to a greater or lesser degree, in all societies. It was recognized as a human rights problem by the United Nations relatively recently. It includes emotional, physical and sexual violence. Sexual violence is the extreme form of gender-based violence, usually accompanied by the other types of violence. Its prevalence is difficult to determine, but it is likely to affect at least one-third of women at some time in their life. It has multiple effects on women's physical and gynaecological health, and these depend greatly on the quality of care that women receive immediately after the assault. Unfortunately, most emergency health services, including those in women's hospitals, are not prepared to provide the correct care for these women. Care should be multidisciplinary and should involve crisis treatment, meticulous clinical examination with complementary auxiliary methods, treatment of physical lesions, prevention of pregnancy and transmission of sexually transmitted infections, and follow-up for at least 6 months after the assault.
The concept that it is possible to prevent a pregnancy after coitus is not new, but has gained prominence over the last 10-15 years. It provides a second chance to women who do not want to get pregnant and who, voluntarily or not, have had unprotected intercourse. Emergency contraception has been under strong attack by the Catholic church and anti-choice organisations in Latin America, who claim that the interference with implantation of the fertilised ovum is equivalent to an early abortion. The accumulation of evidence, however, is that the mechanism of action of emergency contraception is to prevent ovulation and that it does not interfere with implantation. This has been ignored by the anti-choice movement. The pattern of opposition to emergency contraception has been the same all over the Latin America region. The medical establishment and civil society, including the International Consortium for Emergency Contraception, have played a key role in defending access to emergency contraception throughout the region. A positive consequence of the public opposition of the Catholic church is that the concept and the method have become better known, and emergency contraception has become widely used. The cases of Peru, Brazil and Chile are described as examples.
Cyclic GMP, endothelin and prostaglandin E2 (PGE2) all have systemic vasoactive properties (with cyclic GMP acting as a second messenger of nitric oxide). Intrarenally they act as natriuretics and urinary levels reflect intrarenal production. Cyclic GMP and PGE2 also act as important inhibitors of platelet activation and thrombosis. The purpose of this study was to determine if urinary levels of cyclic GMP, endothelin, and PGE2 differ in preeclamptic as compared to normal pregnancies. Parameters were compared in 13 normotensive, nonpreeclamptic pregnancies, and 32 preeclamptic pregnancies. Preeclamptic women had significantly lower levels of urinary cyclic GMP (0.67 +/- 0.12 vs. 2.1 +/- 0.5 nmol/g creatinine), endothelin (0.88 +/- 0.09 vs. 3.75 +/- 1.4 ng/g creatinine), and PGE2 (26 +/- 4 vs. 9 ng/g creatinine) as compared to normals (p < 0.05). Intrarenal production of cyclic GMP, endothelin, and PGE2 are all disturbed in preeclampsia and may have implications in the sodium retention, hypertension, and intrarenal thrombosis and vasospasm of preeclamptic pregnancy.
International collaboration with organizations and agencies is a basic requirement for the success of the FIGO Initiative for the Prevention of Unsafe Abortion and its Consequences. Many activities being carried out by the organizations form a part of the plans of action of all countries participating in the Initiative. It was, therefore, not difficult to obtain their collaboration in implementing the plans of action. The many ways in which they have collaborated and continue to do so are described in this article. This collaboration has saved time, avoided duplication of effort, and has also satisfied the Accra Agenda of Action by reducing fragmentation of funding. It has already contributed toward preventing unsafe abortion and reducing abortion-related maternal deaths and morbidities, and is expected to contribute even more significantly in the coming months and years.
The Working Group of the International Federation of Gynecology and Obstetrics (FIGO) on the Prevention of Unsafe Abortion and its Consequences received a mandate to contribute to reduce the number of women who have to resort to induced abortion and the maternal mortality and morbidity associated with unsafe abortion by minimizing unintended pregnancies, improving access to safe abortion services, and increasing the quality of and access to post-abortion care, including post-abortion contraception. A project proposal was prepared and approved by an anonymous donor, funding a structure headed by a general coordinator, the Chair of the Working Group, together with 6 regional coordinators and 1 assistant regional coordinator, plus 43 focal points nominated by the participating societies. A situational analysis of induced/unsafe abortion for each country was prepared by the focal points with the technical support of the Guttmacher Institute, and a plan of action based on the findings of the analysis. The situational analysis and plans of action were discussed at 7 regional workshops held between June and August, 2008. Fifty-four member societies nominated a focal point, 48 attended the regional workshops, and 43 had a plan of action approved by their governments and respective societies. The plans of action are currently in the process of implementation, with the collaboration of a number of national and international agencies and organizations.
Objetivo: Identificar algunos factores que influyen en el uso de anticonceptivos en madres adolescentes. Diseño: Se seleccionó 60 adolescentes que tuvieron control prenatal, que dieron a luz en el Hospital María Auxiliadora y que no regresaron al control puerperal y 23 adolescentes que habían sido atendidas en el mismo hospital y que sí retornaron a su control puerperal. A todas se les hizo visita domiciliaria y se les aplicó una encuesta. Resultados: Entre los casos estudiados un 56% usó anticonceptivos y entre los controles hubo una frecuencia de uso de 95,6%, diferencia estadísticamente significativa. La aprobación del marido y de las amigas fue determinante para usar anticonceptivos, siendo menos decisiva la opinión de la madre. En ambos grupos se encuentra falsas creencias, pero ello no fue una limitante para usar anticoncepción. De los métodos anticonceptivos utilizados en ambos grupos, se aprecia una preferencia por la T de cobre. Los casos que no regresaron al hospital y que estaban usando métodos anticonceptivos al momento de la encuesta recibieron el método anticonceptivo en el establecimiento de salud cercano a su casa. Conclusión: Existen factores importantes que determinan el uso de anticonceptivos en adolescentes, por lo que se hace necesario reforzar la educación durante el control prenatal, involucrando a los cónyuges, madres y amigas de las adolescentes y utilizando mejor la estrategia de la referencia y la contrarreferencia.
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