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1.
Clín. investig. ginecol. obstet. (Ed. impr.) ; 51(2): [100948], Abri-Jun, 2024. ilus
Artigo em Espanhol | IBECS | ID: ibc-VR-589

RESUMO

La criobiología se enfoca en entender cómo reaccionan los materiales biológicos a temperaturas muy bajas. Este campo ha experimentado avances significativos, particularmente en el ámbito de la reproducción asistida, donde se han desarrollado programas para preservar la fertilidad. Estos desarrollos revisten importancia crítica para quienes exploran alternativas en materia de fertilidad y preservación de gametos. Por otro lado, la preservación de la fertilidad tiene como objetivo proteger la capacidad reproductiva de una persona por diferentes condiciones de salud, tratamientos médicos o razones sociales que la puedan comprometer. Las técnicas aceptadas para la preservación de fertilidad en humanos son la criopreservación de gametos y de embriones. Existe evidencia prometedora creciente sobre distintas técnicas experimentales dentro de este campo, como la crioconservación del tejido gonadal, o estrategias de maduración in vitro, así como nuevas metodologías en los protocolos criogénicos que supondrán una optimización de los resultados y un punto de inflexión dentro del campo de la reproducción asistida. Este trabajo tiene como objetivo explorar el estado del arte de las estrategias actuales ofrecidas a las mujeres en el contexto de preservación de la fertilidad, revisar los avances en criobiología y su papel en la evolución de este ámbito.(AU)


Cryobiology focuses on understanding how biological materials react to very low temperatures. This field has experienced significant advances, particularly in the field of assisted reproduction, where programs have been developed to preserve fertility. These developments are of critical importance for those exploring alternatives in fertility and gamete preservation. Fertility preservation aims to protect a person's reproductive capacity under various health conditions, medical treatments, and social reasons that may compromise it. Accepted techniques for human fertility preservation include the cryopreservation of gametes and embryos. There is growing promising evidence on different experimental techniques within this field, such as cryopreservation of gonadal tissue or in vitro maturation strategies, as well as new methodologies in cryogenic protocols that will optimize results and mark a turning point in the field of assisted reproduction. This work aims to explore the current state-of-the-art strategies offered to women in the context of fertility preservation, review advances in cryobiology, and its role in the evolution of this area.(AU)


Assuntos
Humanos , Feminino , Preservação da Fertilidade , Criobiologia , Ovário/fisiologia , Vitrificação
2.
Clín. investig. ginecol. obstet. (Ed. impr.) ; 51(2): [100933], Abri-Jun, 2024.
Artigo em Espanhol | IBECS | ID: ibc-VR-590

RESUMO

Los tumores ováricos borderline (TOBL) son definidos como «tumores de bajo potencial maligno». Se trata de neoplasias epiteliales que debutan principalmente en mujeres jóvenes, siendo habitualmente diagnosticados en estadios iniciales de la enfermedad. La clave principal de su tratamiento es la cirugía, viéndose así comprometida la fertilidad de la paciente que no ha cumplido su deseo genésico. En general, la elección de la cirugía para los TOBL debe considerar las características del tumor, los deseos de fertilidad de la paciente y la extensión de la enfermedad. Las decisiones tomadas al respecto deben ser individualizadas y asesoradas por un equipo multidisciplinar. La preservación de la fertilidad (PF) juega un papel importante en el manejo de estas pacientes, existiendo distintas estrategias para mejorar y mantener su calidad de vida. El asesoramiento reproductivo debería ser una parte integral del manejo clínico, debiendo considerarse cuidadosamente los riesgos y beneficios. Dada su baja incidencia existe poca literatura al respecto, necesitándose estudios prospectivos bien diseñados para abordar los problemas específicos de fertilidad tanto en el diagnóstico inicial como en las recurrencias de los pacientes con TOBL.(AU)


Borderline ovarian tumors (BOTs) are defined as “tumors of low malignant potential”. These are epithelial neoplasms that debut mainly in young women, and are usually diagnosed in the initial stages of the disease. The main key to its treatment is surgery, thus compromising the fertility of the patient who has not fulfilled her reproductive desire. In general, the choice of surgery for BOTs should consider the characteristics of the tumor, the patient's fertility desires, and the extent of the disease. The decisions made in this regard must be individualized and advised by a multidisciplinary team. Fertility preservation (FP) plays an important role in the management of these patients, and there are different strategies to improve and maintain their quality of life. Reproductive counseling should be an integral part of clinical management, with risks and benefits carefully considered. Given its low incidence, there is little literature on the matter, requiring well-designed prospective studies to address specific fertility problems both in the initial diagnosis and in recurrences of patients with BOTs.(AU)


Assuntos
Humanos , Feminino , Preservação da Fertilidade , Tumor de Brenner , Técnicas de Maturação in Vitro de Oócitos , Vitrificação , Ginecologia , Doenças dos Genitais Femininos , Consenso
3.
Clín. investig. ginecol. obstet. (Ed. impr.) ; 51(2): [100950], Abri-Jun, 2024. tab
Artigo em Espanhol | IBECS | ID: ibc-VR-591

RESUMO

La terapia hormonal de afirmación de género con testosterona (GAHT, por sus siglas en inglés) permite, a las personas transgénero del espectro masculino, modificar las características sexuales secundarias del sexo asignado al nacer, aliviando así los síntomas de la disforia de género durante el proceso denominado transición. Sin embargo, se debe tener presente que se desconoce, en la actualidad, el efecto de la GAHT sobre la fertilidad a largo plazo, y el potencial efecto gonadotóxico de la misma. La demanda de un correcto asesoramiento reproductivo y la opción de realizar técnicas de preservación de la fertilidad (PF) han aumentado de forma exponencial en los últimos años, comportando cambios profundos en el manejo clínico de estas personas. En este artículo se realiza una revisión bibliográfica sobre el efecto de la GAHT a nivel reproductivo y en la fertilidad, junto con las técnicas de PF disponibles en este colectivo, principalmente la vitrificación de ovocitos. Además, realizamos un análisis de los resultados reproductivos publicados hasta la fecha tras el uso de técnicas de preservación, y exponemos los últimos avances de laboratorio en relación con la criopreservación de tejido ovárico y la maduración in vitro de ovocitos, junto con las opciones de futuro en población transgénero del espectro masculino.(AU)


Gender affirming hormone therapy (GAHT) in transmasculine people (individuals who identify as men or on the masculine spectrum and were assigned female sex at birth) makes it possible to modify the secondary sexual characteristics of the sex assigned at birth, thus alleviating the symptoms of gender dysphoria, during the process called transition. However, it is necessary to highlight that the effect of GAHT on long-term fertility and its potential gonadotoxic effects are currently unknown. Knowledge of the effects of testosterone on fertility and reproduction has increased recently, whilst the request for comprehensive reproductive counselling and the option of performing fertility preservation (FP) techniques have increased exponentially in recent years, leading to profound changes in the clinical management of this population. In this review, we analyzed all the information published regarding the effect of GAHT on reproduction and the FP techniques available in this group, mainly oocyte vitrification. In addition, we carry out an exhaustive analysis of the reproductive results published to date after the use of preservation techniques and present the latest laboratory advances concerning ovarian tissue cryopreservation and in vitro oocyte maturation, together with future options in the transmasculine people.(AU)


Assuntos
Humanos , Feminino , Preservação da Fertilidade , Pessoas Transgênero , Terapia de Reposição Hormonal , Vitrificação , Técnicas de Maturação in Vitro de Oócitos
4.
Clín. investig. ginecol. obstet. (Ed. impr.) ; 51(2): [100951], Abri-Jun, 2024. tab
Artigo em Inglês | IBECS | ID: ibc-VR-592

RESUMO

In recent decades, the field of female fertility preservation has experienced substantial growth. Reliable techniques such as cryopreservation of oocytes and ovarian tissue have emerged, along with more established methods such as embryo freezing. Among the group of patients who can benefit from these new techniques are patients with endometriosis, a common disease capable of compromising ovarian reserve and fertility prospects. Unfortunately, comprehensive recommendations for fertility preservation in patients with endometriosis are still lacking. This narrative review comprehensively explores fertility preservation in patients with endometriosis, using a range of relevant literature, including available national and international guidelines. Additionally, it explains the weight of several factors that contribute to the decision-making process for fertility preservation, including age, severity of endometriosis, ovarian reserve, and previous or future surgery. This manuscript summarizes available recommendations that provide guidance for this vital but challenging aspect of reproductive medicine. Underlines the need for personalized care for patients with an early diagnosis of endometriosis and initial medical treatment to try to reduce the deterioration of ovarian reserve and emphasizes the importance of research to refine fertility preservation strategies in people with endometriosis.(AU)


En las últimas décadas, el campo de la preservación de la fertilidad femenina ha experimentado un crecimiento sustancial. Han surgido técnicas fiables, como la criopreservación de ovocitos y tejido ovárico, junto con algunas más establecidas como la congelación de embriones. Entre el grupo de pacientes que se pueden beneficiar de estos nuevos métodos, están aquellas con endometriosis, una enfermedad frecuente y capaz de comprometer la reserva ovárica y las perspectivas de fertilidad. Desafortunadamente, todavía faltan recomendaciones integrales para la preservación de esta en pacientes con endometriosis. Esta revisión narrativa explora exhaustivamente la conservación de la fertilidad en pacientes con endometriosis, utilizando una variedad de literatura pertinente, incluidas las pautas nacionales e internacionales disponibles. Además, explica el peso de varios factores que contribuyen al proceso de toma de decisiones para conservar la fertilidad, incluida la edad, la gravedad de la endometriosis, la reserva ovárica y la cirugía previa o futura. Este manuscrito, resume las recomendaciones disponibles que brindan orientación para este aspecto vital pero desafiante de la medicina reproductiva. Subraya la necesidad de una atención personalizada a la paciente con un diagnóstico de endometriosis precoz y un tratamiento inicial médico para intentar disminuir el deterioro de la reserva ovárica y enfatiza la importancia de la investigación para refinar las estrategias de preservación de la fertilidad en las personas que presentan endometriosis.(AU)


Assuntos
Humanos , Feminino , Endometriose , Preservação da Fertilidade , Fertilidade , Ginecologia , Doenças dos Genitais Femininos
5.
An. pediatr. (2003. Ed. impr.) ; 99(6): 385-392, Dic. 2023. ilus
Artigo em Espanhol | IBECS | ID: ibc-228661

RESUMO

Introducción: La insuficiencia ovárica prematura (POI) conlleva importante morbilidad, causando infertilidad, disfunción sexual, disminución de la densidad ósea, riesgo cardiovascular, alteraciones emocionales y mortalidad precoz. Objetivo: Conocer la incidencia y el manejo actual de la POI en supervivientes a un tumor sólido en la infancia y/o adolescencia en nuestro medio. Material y métodos: Estudio observacional multicéntrico. Mujeres entre 12 y 18 años con diagnóstico de tumor sólido y criterios clínicos y/o analíticos de POI. El riesgo se estima según los criterios «The Pediatric Initiative Network of the Oncofertility Consortium». Resultados: Incidencia de 1,5 (30 casos de POI). Edad media 14±2,09. Los tumores sólidos que más se asociaron a la POI fueron: sarcoma de Ewing, tumores cerebrales y germinales. El 83% de los casos no realizó preservación previa al tratamiento. Un 63% no referían menarquia al diagnóstico de la POI. El 97% cumplían criterios de alto riesgo de toxicidad gonadal, a pesar de ello el 47% no realizó ninguna vigilancia previa al diagnóstico. La mediana de tiempo tras el diagnóstico y la aparición del evento es de 43,5 y 29,5 meses tras finalizar tratamiento. Las curvas de Kaplan-Meier, muestran que al 30% de los casos, aparecen en los 2 años tras el diagnóstico y las mujeres con estadio puberal 1 desarrollan insuficiencia más tardíamente que aquellas con estadio 5. Conclusiones: El seguimiento de mujeres en riesgo de la POI, es susceptible de mejora. Las herramientas actuales facilitan conocer el riesgo al planificar los tratamientos del tumor y realizar vigilancia, educación, diagnóstico precoz, preservación e instauración de tratamiento sustitutivo. Todo ello, supondría importantes mejoras en salud.(AU)


Introduction: Primary ovarian insufficiency (POI) carries significant morbidity, causing infertility, sexual disfunction, decreased bone density, cardiovascular risk, emotional distress and early mortality. Objective: To know the incidence and current management of POI in childhood/adolescent solid tumour survivors. Material and methods: We conducted a multicentre observational study. It included female patients aged 12 to 18 years with a diagnosis of solid tumour and meeting clinical or biochemical criteria for POI. The risk was estimated based on the criteria of the Pediatric Initiative Network of the Oncofertility Consortium. Results: We found an incidence of 1.5 (30 cases of POI): The median age at the time of the event was 14 years (standard deviation, 2.09). The solid tumours associated most frequently with POI were Ewing sarcoma and brain and germ cell tumours. Eighty-three percent of patients did not undergo fertility preservation. Sixty-three percent reported not having undergone menarche at the time of ovarian failure. Ninety-seven percent were at high risk of gonadal toxicity, yet 47% were not monitored before the diagnosis. The median time elapsed to the occurrence of the event was 43.5 months after diagnosis and 29.5 months after completing treatment. The Kaplan-Meier curves showed that approximately 30% of POI cases developed within 2 years of diagnosis and that women at Tanner stage 1 developed insufficiency later than women at Tanner stage 5. Conclusions: There is room for improvement in the followup of women at risk of POI in Spain. The tools currently available facilitate risk assessment at the time of treatment planning and allow the implementation of monitoring, education, early diagnosis, fertility preservation, and replacement therapy as needed. All of this would achieve significant improvement in health outcomes.(AU)


Assuntos
Humanos , Feminino , Criança , Adolescente , Sobreviventes de Câncer , Insuficiência Ovariana Primária , Incidência , Fertilidade , Menopausa , Espanha , Neoplasias , Oncologia/classificação , Pediatria , Ginecologia
6.
Rev. senol. patol. mamar. (Ed. impr.) ; 36(4)oct.-dic. 2023. graf, tab, ilus
Artigo em Inglês | IBECS | ID: ibc-226736

RESUMO

The most frequent malignant tumour affecting women throughout their reproductive years is breast cancer, which is also the most often identified cancer worldwide.The purpose of this literature review is to examine current treatments for this condition, assess how they affect pregnancy outcomes, and assess how pregnancy affects the course and prognosis of the condition itself via this narrative review. (AU)


La neoplasia que afecta con mayor frecuencia a las mujeres a lo largo de su vida reproductiva es el cáncer de mama, siendo también el tipo de cáncer más identificado a nivel mundial. El objetivo de esta revisión de la literatura es examinar los tratamientos actuales para esta situación, evaluar cómo afecta a los resultados del embarazo, así como el modo en que afecta al curso y pronóstico de la enfermedad en sí, a través de esta revisión de la narrativa. (AU)


Assuntos
Humanos , Feminino , Gravidez , Neoplasias da Mama/tratamento farmacológico , Fertilidade , Neoplasias da Mama/diagnóstico , Neoplasias da Mama/epidemiologia , Mastectomia , Resultado da Gravidez
7.
Rev. chil. obstet. ginecol. (En línea) ; 88(6): 359-365, dic. 2023. tab
Artigo em Espanhol | LILACS | ID: biblio-1530034

RESUMO

Objetivo: Evaluar la prevalencia de fallo en la regulación de la fertilidad posparto y la asociación con otros factores en un municipio colombiano (2017). Método: Estudio observacional de corte transversal con 148 mujeres. Se aplicó un muestreo no aleatorio para incluir mujeres que hubieran tenido un parto en los últimos 5 años. Se calcularon la prevalencia y las razones de prevalencia. Se exploró la asociación con la prueba χ2 o la prueba exacta de Fisher bajo una significancia estadística de 0,05. Resultados: Se encontró una prevalencia de fallo de la regulación de la fertilidad posparto del 40,5%. La prevalencia se asoció con ejercer oficios del hogar, tener uno o dos hijos, no planificar o no acceder a métodos de planificación y haber tenido un embarazo con periodo intergenésico menor de 2 años (p < 0,05). Conclusiones: Es necesario implementar estrategias para identificar barreras de acceso a la planificación, impactando en el espaciamiento entre embarazos y el acceso a los servicios. Lo anterior para generar múltiples beneficios para la madre, su hijo/a, el sistema de salud y la sociedad.


Objective: To evaluate the prevalence of regulated postpartum fertility failure and possible associated factors in a Colombian municipality (2017). Method: Cross-sectional observational study of 148 women. A non-random sampling method was used to include women who had given birth to a child in the last five years. Prevalence and prevalence ratios were calculated. Associations were examined at 0.05 statistical significance using χ2 test or Fishers exact test. Results: The prevalence of postpartum fertility failure was found to be 40.5%. The prevalence was associated with household work, having one or two children, not planning, or not having access to planning methods, and having a pregnancy with an interval between pregnancies of less than 2 years (p < 0.05). Conclusions: It is necessary to implement strategies to identify barriers to access to planning, which have an impact on the spacing between pregnancies and access to services. This will have multiple benefits for mother, child, health system and society.


Assuntos
Humanos , Feminino , Inquéritos e Questionários , Colômbia
8.
Rev. biol. trop ; 71(1)dic. 2023.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1449506

RESUMO

Introducción: Las áreas impactadas por minería en bosques tropicales requieren de la aplicación de estrategias de restauración ecológica, pero este proceso, muchas veces involucra el uso de especies vegetales exóticas, desconociendo los efectos sobre la regeneración ecológica de los sitios donde se introducen. Objetivo: Evaluar el efecto de las plantaciones de Acacia mangium (planta exótica) sobre la rehabilitación ecológica temprana (suelo y vegetación) de áreas impactadas por minería de oro a cielo abierto en la selva pluvial tropical del Chocó, Colombia. Métodos: Se seleccionaron 16 áreas mineras como unidades de muestreo (ocho reforestadas con A. mangium y ocho en sucesión natural) en dos localidades. En cada unidad de muestreo se estableció una parcela de 2 × 50 m (cuatro parcelas por escenario de muestreo y localidad), donde se analizó la fertilidad del suelo (parámetros físicos y químicos) y se cuantificó el número de individuos de cada especie de planta vascular. Resultados: Se registraron 73 especies (69 géneros, 45 familias). La densidad de individuos fue mayor en áreas de sucesión natural que en aquellas reforestadas con A. mangium; por el contrario, la riqueza y diversidad de especies fueron superiores bajo las plantaciones de A. mangium. La similitud florística fue baja entre escenarios sucesionales (especies compartidas 35.6 %). El suelo mostró mejores condiciones (especialmente, N-NHO3) en áreas con A. mangium que en áreas en regeneración natural. Conclusiones: Las plantaciones de A. mangium parecen facilitar la rehabilitación temprana de la fertilidad del suelo y la vegetación en las minas abandonadas; por lo tanto, esta especie puede jugar un papel importante para la implementación de estrategias de restauración ecológica de áreas impactadas por minería de oro a cielo abierto en el Chocó y otros sistemas forestales tropicales con condiciones ambientales y de perturbación similares.


Introduction: Mining-impacted areas in tropical forests require the application of ecological restoration strategies, but this process often involves use of exotic plant species ignoring the effects on the ecological regeneration of the sites where they are introduced. Objective: To evaluate the effect of Acacia mangium plantations (exotic plant) on early ecological rehabilitation (soil and vegetation) of areas impacted by open-pit gold mining in the tropical rain forest of Chocó, Colombia. Methods: 16 mining areas were selected as sampling units (eight reforested with A. mangium and eight in natural succession) in two locations. In each sampling unit, a 2 × 50 m plot was established (four plots per sampling scenario and locality), where soil fertility (physical and chemical parameters) was analyzed and the number of individuals of each vascular plant species was quantified. Results: 73 species (69 genera, 45 families) were recorded. The density of individuals was higher in areas of natural succession than in those reforested with A. mangium; conversely, species richness and diversity were higher under the A. mangium plantations. Floristic similarity was low between successional scenarios (shared species 35.6 %). The soil showed better conditions (especially N-NHO3) in mining areas with A. mangium than in those in natural regeneration. Conclusions: A. mangium plantations appears to facilitate the early rehabilitation of soil fertility and vegetation in abandoned mines; therefore, this species can play an important role in the implementation of ecological restoration strategies in areas impacted by open-pit gold mining in the Chocó and other tropical forest systems with similar environmental and disturbance conditions.

9.
An Pediatr (Engl Ed) ; 99(6): 385-392, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37993293

RESUMO

INTRODUCTION: Primary ovarian insufficiency (POI) carries significant morbidity, causing infertility, sexual disfunction, decreased bone density, cardiovascular risk, emotional distress and early mortality. OBJECTIVE: To know the incidence and current management of POI in childhood/adolescent solid tumour survivors. MATERIAL AND METHODS: We conducted a multicentre observational study. It included female patients aged 12-18 years with a diagnosis of solid tumour and meeting clinical or biochemical criteria for POI. The risk was estimated based on the criteria of the Pediatric Initiative Network of the Oncofertility Consortium. RESULTS: We found an incidence of 1.5 (30 cases of POI): The median age at the time of the event was 14 years (standard deviation, 2.09). The solid tumours associated most frequently with POI were Ewing sarcoma and brain and germ cell tumours. Eighty-three percent of patients did not undergo fertility preservation. Sixty-three percent reported not having undergone menarche at the time of ovarian failure. Ninety-seven percent were at high risk of gonadal toxicity, yet 47% were not monitored before the diagnosis. The median time elapsed to the occurrence of the event was 43.5 months after diagnosis and 29.5 months after completing treatment. The Kaplan-Meier curves showed that approximately 30% of POI cases developed within 2 years of diagnosis and that women at Tanner stage 1 developed insufficiency later than women at Tanner stage 5. CONCLUSIONS: There is room for improvement in the follow-up of women at risk of POI in Spain. The tools currently available facilitate risk assessment at the time of treatment planning and allow the implementation of monitoring, education, early diagnosis, fertility preservation, and replacement therapy as needed. All of this would achieve significant improvement in health outcomes.


Assuntos
Sobreviventes de Câncer , Neoplasias , Insuficiência Ovariana Primária , Adolescente , Criança , Feminino , Humanos , Terapia de Reposição Hormonal , Neoplasias/tratamento farmacológico , Insuficiência Ovariana Primária/epidemiologia , Insuficiência Ovariana Primária/etiologia , Insuficiência Ovariana Primária/terapia , Sobreviventes
10.
Acta méd. peru ; 40(3)jul. 2023.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1527621

RESUMO

La gestación extrauterina se denomina embarazo ectópico, esta es una emergencia obstétrica del primer trimestre, que cada vez está teniendo una incidencia mayor. Una de las localizaciones en las que se pueden generar estas gestaciones es la cicatriz de cesárea previa, lo cual supone un reto para el ginecólogo tratante debido a su dificultad diagnóstica y opciones terapéuticas. Se reporta el caso de una paciente de 37 años que ingresó por el servicio de emergencia con 6 semanas de amenorrea, y con el antecedente de 2 cesáreas. Se le realizó un legrado uterino que se complicó y terminó en la realización de una histerectomía. El embarazo ectópico en cicatriz de cesárea es raro, sin embargo, es importante pensar en esta opción diagnóstica en gestantes con sangrado en el primer trimestre con antecedente de cesárea para poder buscar signos ecográficos en la evaluación.


Extrauterine gestation is called ectopic pregnancy, this is an obstetric emergency of the first trimester, which is having an increasing incidence. One of the locations in which these pregnancies can be generated is the scar from a previous cesarean section, which is a challenge for the treating gynecologist due to its diagnostic difficulty and therapeutic options. We report the case of a 37-year-old patient who was admitted to the emergency service with 6 weeks of amenorrhea, and with a history of 2 cesarean sections. She underwent a uterine curettage that was complicated and ended in a hysterectomy. Ectopic pregnancy in cesarean section scar is rare, however, it is important to consider this diagnostic option in pregnant women with bleeding in the first trimester with a history of cesarean section to be able to look for ultrasound signs in the evaluation.

11.
Clín. investig. ginecol. obstet. (Ed. impr.) ; 50(2): [100851], Abr-Jun 2023. ilus
Artigo em Espanhol | IBECS | ID: ibc-219228

RESUMO

Endometriosis is a syndrome characterized by the presence of ectopic endometrial tissue. Endometrioma is its most common form of presentation, especially in moderate and severe stages of the disease.The objective of this work was to conduct a review of the surgical treatment of endometrioma through an updated literature search, which included 56 articles.In women with endometrioma, the ovarian reserve decreases and surgical techniques cause further reduction. Ovarian cystectomy is the technique of choice for the treatment of endometrioma. Sclerotherapy should be considered in recurrent endometriomas where ovarian preservation is relevant. Other techniques, such as CO2 laser vaporization or plasma ablation, show promising results in terms of recurrence and preservation of ovarian tissue. However, the management of endometrioma remains a challenge in reproductive medicine, where an individualized approach is essential.(AU)


La endometriosis es un síndrome caracterizado por la presencia de tejido endometrial ectópico. El endometrioma es su forma más común de presentación, especialmente en estadios moderados y severos de la enfermedad.El objetivo de este trabajo ha sido realizar una revisión sobre el tratamiento quirúrgico del endometrioma mediante una búsqueda bibliográfica actualizada, en la que se incluyen 56 artículos.En mujeres con endometrioma, la reserva ovárica está disminuida y las técnicas quirúrgicas causan una reducción adicional. La quistectomía ovárica es la técnica de elección para el tratamiento del endometrioma. La escleroterapia debe ser considerada ante endometriomas de repetición donde la preservación ovárica sea relevante. Otras técnicas como la vaporización con láser CO2 o la ablación con plasma muestran resultados prometedores en términos de recurrencia y preservación de tejido ovárico. No obstante, el manejo de los endometriomas sigue siendo un desafío en la medicina reproductiva, donde resulta fundamental un abordaje individualizado.(AU)


Assuntos
Humanos , Endometriose , Reserva Ovariana , Fertilidade , Escleroterapia , Ginecologia , Procedimentos Cirúrgicos em Ginecologia
12.
Farm Hosp ; 47(1): T39-T49, 2023.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-36732114

RESUMO

OBJECTIVE: The objective of this review is to gather the available evidence on the different drugs used in immune-mediated inflammatory diseases in pregnancy, lactation, their influence on female and male fertility, advice on discontinuation before conception and to help in routine clinical practice for better patient advice on family planning. METHODS: A bibliographic search was carried out, where published articles (review studies, observational studies and case series) in English or Spanish until April 2020 that analyzed the management of pregnancy, lactation and/or fertility in patients on treatment in immune-mediated diseases were selected. RESULTS: A total of 95 references were selected and the information on each drug was synthesized in tables. Drugs contraindicated in pregnancy are topical retinoids, pimecrolimus, cyclooxygenase 2 inhibitors, methotrexate, mycophenolate mofetil, leflunomide, acitretin, and thiopurines. The lack of data advises against the use of apremilast, tofacitinib, baricitinib, anakinra, abatacept, tocilizumab and the new biologicals. Topical salicylates, paracetamol, ultraviolet therapy and hydroxychloroquine treatment are safe, and anti-TNF biological therapy are considered low risk, with certolizumab being the drug of choice throughout pregnancy and lactation. Most are compatible with paternal exposure except for sulfasalazine, mycophenolate and leflunomide, for which suspension of treatment prior to conception is recommended, and cyclosporine with dose requirements of less than 2 mg/kg/day. CONCLUSIONS: In this context of chronic treatments with teratogenic potential, it is necessary to highlight the importance of pregnancy planning to select the safest drug. Given the quality of the available data, it is still necessary to continuously update the information, as well as to promote observational studies of cohorts of pregnant patients and men of childbearing age, including prospective studies, in order to generate more scientific evidence.


Assuntos
Antirreumáticos , Gravidez , Humanos , Masculino , Feminino , Antirreumáticos/efeitos adversos , Aleitamento Materno , Leflunomida/uso terapêutico , Estudos Prospectivos , Inibidores do Fator de Necrose Tumoral , Imunossupressores/efeitos adversos , Fertilidade
13.
Artigo em Espanhol, Português | LILACS | ID: biblio-1417852

RESUMO

OBJETIVO: A dificuldade ou impossibilidade para engravidar representa um problema vivenciado por mulheres no mundo inteiro, o que necessita de ações na área da saúde. OBJETIVO: Descrever um relato de experiência de uma intervenção psicossocial para mulheres com histórico de tentativas de gravidez. MÉTODO: Foram realizados seis encontros por meio do sistema remoto com o auxílio do Google Meet. Participaram sete mulheres, na faixa etária entre 30 e 37 anos, casadas, e com histórico de tratamentos para engravidar. Utilizou-se metodologia da Investigação Ação Participante (IAP) e os encontros iniciavam-se com uma temática proposta para discussão buscando fomentar o compartilhamento de experiências. RESULTADOS: Observou-se que as discussões possibilitaram a expressão de suas angústias provenientes das dificuldades para engravidar, o que inclui pressões sociais, percepções de inferioridade, incompletude, e falta de realização pessoal. CONCLUSÃO: O grupo de discussão representou uma estratégia promotora de mudanças e de reflexão/ação. Este espaço permitiu construir o apoio social para o enfrentamento dos desafios inerentes ao projeto maternal. Sugere-se a continuidade destas intervenções nas unidades de saúde e centros especializados para fomentar a promoção da saúde integral, assim como intervenções futuras que focalizem a inclusão dos cônjuges.


OBJECTIVE: The difficulty or impossibility of getting pregnant represents a problem experienced by women all over the world, which requires actions in the health area. OBJECTIVE: To describe an experience report of a psychosocial intervention for women with a history of pregnancy attempts. METHOD: Six meetings were held through the remote system with the help of Google Meet. Seven women participated, aged between 30 and 37 years old, married, and with a history of treatments to get pregnant. Participating Action Research (PAR) methodology was used and the meetings began with a proposed theme for discussion, seeking to encourage the sharing of experiences. RESULTS: It was observed that the discussions made it possible to express their anxieties arising from difficulties in getting pregnant, which includes social pressures, perceptions of inferiority, incompleteness, and lack of personal fulfillment. CONCLUSION: The discussion group represented a strategy to promote changes and reflection/action. This space made it possible to build social support to coping challenges inherent to the maternal project. It is suggested that these interventions be continued in health units and specialized centers to foster the promotion of comprehensive health, as well as future interventions that focus on the inclusion of spouses.


OBJETIVO: La dificultad o imposibilidad de quedar embarazada representa un problema vivido por mujeres de todo el mundo, que requiere acciones en el área de la salud. OBJETIVO: Describir un relato de experiencia de una intervención psicosocial para mujeres con antecedentes de intentos de embarazo. MÉTODO: Se realizaron seis reuniones a través del sistema remoto con la ayuda de Google Meet. Participaron siete mujeres, con edades entre 30 y 37 años, casadas y con antecedentes de tratamientos para quedar embarazadas. Se utilizó la metodología de Investigación Acción Participativa (IAP) y las reuniones comenzaron con una propuesta de tema de discusión, buscando incentivar el intercambio de experiencias. RESULTADOS: Se observó que las discusiones permitieron expresar sus angustias derivadas de las dificultades para quedar embarazada, que incluye presiones sociales, percepciones de inferioridad, incompletitud y falta de realización personal. CONCLUSIÓN: El grupo de discusión representó una estrategia para promover cambios y reflexión/acción. Este espacio permitió construir apoyo social para enfrentar los desafíos inherentes al proyecto materno. Se sugiere continuar con estas intervenciones en unidades de salud y centros especializados para promover la promoción de la salud integral, así como futuras intervenciones que se centren en la inclusión de los cónyuges.


Assuntos
Intervenção Psicossocial , Gravidez , Infertilidade Feminina
14.
Farm Hosp ; 47(1): 39-49, 2023.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-36710223

RESUMO

OBJECTIVE: The objective of this review is to gather the available evidence on the different drugs used in immune-mediated inflammatory diseases in pregnancy, lactation, their influence on female and male fertility, advice on discontinuation before conception and to help in routine clinical practice for better patient advice on family planning. METHODS: A bibliographic search was carried out, where published articles (review studies, observational studies and case series) in English or Spanish until April 2020 that analyzed the management of pregnancy, lactation and/or fertility in patients on treatment in immune-mediated diseases were selected. RESULTS: A total of 95 references were selected and the information on each drug was synthesized in tables. Drugs contraindicated in pregnancy are topical retinoids, pimecrolimus, cyclooxygenase 2 inhibitors, methotrexate, mycophenolate mofetil, leflunomide, acitretin, and thiopurines. The lack of data advises against the use of apremilast, tofacitinib, baricitinib, anakinra, abatacept, tocilizumab and the new biologicals. Topical salicylates, paracetamol, ultraviolet therapy and hydroxychloroquine treatment are safe, and anti-TNF biological therapy are considered low risk, with certolizumab being the drug of choice throughout pregnancy and lactation. Most are compatible with paternal exposure except for sulfasalazine, mycophenolate and leflunomide, for which suspension of treatment prior to conception is recommended, and cyclosporine with dose requirements of less than 2mg/kg/day. CONCLUSIONS: In this context of chronic treatments with teratogenic potential, it is necessary to highlight the importance of pregnancy planning to select the safest drug. Given the quality of the available data, it is still necessary to continuously update the information, as well as to promote observational studies of cohorts of pregnant patients and men of childbearing age, including prospective studies, in order to generate more scientific evidence.


Assuntos
Antirreumáticos , Gravidez , Humanos , Masculino , Feminino , Antirreumáticos/efeitos adversos , Aleitamento Materno , Leflunomida/uso terapêutico , Estudos Prospectivos , Inibidores do Fator de Necrose Tumoral , Imunossupressores/efeitos adversos , Fertilidade
15.
Farm. hosp ; 47(1): 39-49, enero-febrero 2023. tab
Artigo em Espanhol | IBECS | ID: ibc-216524

RESUMO

Objetivo: El objetivo de esta revisión es reunir la evidencia disponible de los diferentes medicamentos utilizados en las enfermedades inflamatorias inmunomediadas en la gestación y lactancia, su influencia en la fertilidad femenina y masculina, consejos sobre su suspensión antes de la concepción y servir de ayuda en la práctica clínica habitual para un mejor consejo al paciente en la planificación familiar.Métodose realizó una búsqueda bibliográfica, donde se seleccionaron los artículos publicados (estudios de revisión, observacionales y series de casos) en lengua inglesa o española hasta abril de 2020 que analizaban el manejo del embarazo, la lactancia y/o la fertilidad en pacientes con tratamientos utilizados en las enfermedades inflamatorias inmunomediadas de dermatología, reumatología y digestivas.Resultadosse seleccionaron un total de 95 referencias y se sintetizó la información de cada medicamento en tablas. Los fármacos contraindicados en el embarazo son los retinoides tópicos, pimecrolimus, inhibidores de la ciclooxigenasa 2, metotrexato, micofenolato de mofetilo, leflunomida, acitretina y tiopurinas. La falta de datos desaconseja el uso de apremilast, tofacitinib, baricitinib, anakinra, abatacept, tocilizumab y los nuevos biológicos. Mientras que son seguros los salicilatos y los emolientes tópicos, el paracetamol, la terapia ultravioleta, la hidroxicloroquina y en la terapia biológica los anti-TNF se consideran de bajo riesgo, siendo el certolizumab el de elección durante todo el embarazo y la lactancia. La mayoría son compatibles con la exposición paterna, excepto algunos como la sulfasalazina, micofenolato y leflunomida, que se recomienda la suspensión del tratamiento previa a la concepción, y la ciclosporina con requerimientos de dosis inferiores a 2 mg/kg/día. (AU)


Objective: The objective of this review is to gather the available evidence on the different drugs used in immune-mediated inflammatory diseases in pregnancy, lactation, their influence on female and male fertility, advice on discontinuation before conception and to help in routine clinical practice for better patient advice on family planning.MethodsA bibliographic search was carried out, where published articles (review studies, observational studies and case series) in English or Spanish until April 2020 that analyzed the management of pregnancy, lactation and/or fertility in patients on treatment in immune-mediated diseases were selected.ResultsA total of 95 references were selected and the information on each drug was synthesized in tables. Drugs contraindicated in pregnancy are topical retinoids, pimecrolimus, cyclooxygenase 2 inhibitors, methotrexate, mycophenolate mofetil, leflunomide, acitretin, and thiopurines. The lack of data advises against the use of apremilast, tofacitinib, baricitinib, anakinra, abatacept, tocilizumab and the new biologicals. Topical salicylates, paracetamol, ultraviolet therapy and hydroxychloroquine treatment are safe, and anti-TNF biological therapy are considered low risk, with certolizumab being the drug of choice throughout pregnancy and lactation.Most are compatible with paternal exposure except for sulfasalazine, mycophenolate and leflunomide, for which suspension of treatment prior to conception is recommended, and cyclosporine with dose requirements of less than 2mg/kg/day. (AU)


Assuntos
Humanos , Antirreumáticos/efeitos adversos , Aleitamento Materno , Imunossupressores/efeitos adversos , Leflunomida , Gravidez , Fertilidade , Estudos Prospectivos
16.
Endocrinol Diabetes Nutr (Engl Ed) ; 70 Suppl 1: 85-94, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-36424339

RESUMO

With the increasing prevalence of obesity among women of reproductive age, the detrimental effects on maternal and neonatal health are increasing. The objective of this review is to summarise the evidence that comprehensive management of weight control in women of reproductive age has on maternal-fetal outcomes. First, the impact that obesity has on fertility and pregnancy is described and then the specific aspects of continued weight management in each of the stages (preconception, pregnancy and postpartum) during these years are outlined, not only to benefit women affected by obesity before pregnancy, but also to avoid and reverse weight gain during pregnancy that complicates future pregnancies. Finally, the special planning and follow-up needs of women with a history of bariatric surgery are discussed in order to avoid nutritional deficiencies and/or surgical complications that endanger the mother or affect fetal development.


Assuntos
Cirurgia Bariátrica , Manejo da Obesidade , Complicações na Gravidez , Gravidez , Recém-Nascido , Humanos , Feminino , Complicações na Gravidez/epidemiologia , Obesidade/complicações , Obesidade/epidemiologia , Obesidade/cirurgia , Fertilidade , Cirurgia Bariátrica/efeitos adversos
17.
Ginecol. obstet. Méx ; 91(1): 11-20, ene. 2023. tab, graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1430446

RESUMO

Resumen OBJETIVO: Estimar la cantidad de pacientes con irregularidades menstruales que se embarazaron luego de una cirugía bariátrica (manga gástrica) y describir los desenlaces de los embarazos. MATERIALES Y MÉTODOS: Estudio retrospectivo de serie de casos de pacientes obesas y con irregularidades menstruales intervenidas mediante cirugía bariátrica (manga gástrica). Se operaron entre el 1 de junio de 2014 y el 31 de diciembre de 2019 en el Centro Médico Imbanaco Cali, Colombia. RESULTADOS: De 1418 cirugías bariátricas, tipo manga gástrica, 117 pacientes cumplieron con los criterios de inclusión, 80 de ellas se localizaron telefónicamente y aceptaron incluirse al estudio. Luego de la manga gástrica, el 86.25% (n = 69) de las pacientes logró la regularización de sus ciclos menstruales. Además, el 31% (n = 25) consiguió el embarazo, 80% (n = 20) de ellas tenían la intención de buscar el embarazo. Los desenlaces de esos embarazos fueron favorables, con partos a término, con adecuado peso y talla al nacer. CONCLUSIONES: Después de la cirugía bariátrica, tipo manga gástrica, en mujeres con irregularidades menstruales, 25 de las 80 pacientes se embarazaron y los desenlaces obstétricos fueron satisfactorios. Sin duda, hacen falta más estudios prospectivos para poder afirmar, con una mejor representación estadística, las repercusiones de la disminución del peso corporal en la tasa de fertilidad.


Abstract OBJECTIVE: To estimate the number of patients with menstrual irregularities who became pregnant after bariatric surgery (gastric sleeve) and to describe the pregnancy outcomes. MATERIALS AND METHODS: Retrospective study of a series of cases of obese patients with menstrual irregularities who underwent bariatric surgery (gastric sleeve). They were operated between June 1, 2014 and December 31, 2019 at the Imbanaco Cali Medical Center, Colombia. RESULTS: Of 1418 bariatric surgeries, gastric sleeve type, 117 patients met the inclusion criteria, 80 of them were located by telephone and agreed to be included in the study. After gastric sleeve, 86.25% (n = 69) of the patients achieved regularization of their menstrual cycles. In addition, 31% (n = 25) achieved pregnancy, 80% (n = 20) of them intended to seek pregnancy. The outcomes of these pregnancies were favorable, with full-term deliveries, with adequate weight and height at birth. CONCLUSIONS: After bariatric surgery, gastric sleeve type, in women with menstrual irregularities, 25 of the 80 patients became pregnant and the obstetric outcomes were satisfactory. Undoubtedly, more prospective studies are needed to be able to affirm, with a better statistical representation, the repercussions of the decrease in body weight on the fertility rate.

18.
Ginecol. obstet. Méx ; 91(8): 621-630, ene. 2023. graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1520951

RESUMO

Resumen ANTECEDENTES: La vasculatura miometrial aumentada es una afección poco común, con alto riesgo de hemorragia masiva. Su fisiopatología se relaciona con una remodelación inadecuada del endometrio y miometrio, posterior a un evento obstétrico. El tratamiento convencional, en caso de sangrado masivo, es la histerectomía. En la actualidad, los tratamientos con enfoque conservador que permiten el embarazo espontáneo, ofrecen una opción segura para estas pacientes. CASO CLÍNICO: Paciente de 20 años, primigesta, con deseo gestacional a futuro, llevada a la sala de urgencias debido a una hemorragia uterina profusa, con datos clínicos de bajo gasto, antecedente de aborto completo de 10 semanas de gestación un mes antes. En el ultrasonido Doppler se observó una imagen anecoica irregular en el fondo uterino que interrumpía la interfase endometrio-miometrial asociada con flujo sistólico alto. Para el control vascular se indicó cirugía conservadora de útero, con ligadura temporal laparoscópica de las arterias uterinas; además aspiración uterina. Estos procedimientos trascurrieron sin complicaciones. El reporte histopatológico del material aspirado fue de tejido trofoblástico asociado con ectasia vascular. CONCLUSIÓN: La ligadura temporal laparoscópica de las arterias uterinas es un procedimiento eficaz, en casos seleccionados, de control vascular durante la extracción del tejido trofoblástico remanente, en casos de vasculatura miometrial aumentada, relacionada con el embarazo, con recuperación completa de la irrigación uterina y preservación del útero.


Abstract BACKGROUND: Enlarged myometrial vasculature is a rare condition with a high risk of massive haemorrhage. Its pathophysiology is related to inadequate remodelling of the endometrium and myometrium following an obstetric event. The conventional treatment for massive haemorrhage is hysterectomy. Currently, conservative management approaches that allow spontaneous pregnancy offer a safe option for these patients. CLINICAL CASE: 20-year-old primigravida with future pregnancy aspirations, presented to the emergency department with heavy uterine bleeding, clinical data of low output, history of complete abortion at 10 weeks' gestation one month earlier. Doppler ultrasound showed an irregular anechoic image in the uterine fundus interrupting the endometrial-myometrial interface associated with high systolic flow. For vascular control, uterine-sparing surgery with laparoscopic temporary ligation of the uterine arteries and uterine aspiration was indicated. These procedures were performed without complications. The histopathological report of the aspirated tissue was trophoblastic tissue associated with vascular ectasia. CONCLUSION: Temporary laparoscopic ligation of the uterine arteries is an effective procedure in selected cases for vascular control during removal of the remaining trophoblastic tissue, in cases of pregnancy-related increased myometrial vasculature, with complete recovery of uterine irrigation and preservation of the uterus.

19.
Med. UIS ; 35(3)dic. 2022.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1534826

RESUMO

El síndrome de Down constituye la cromosopatía más frecuente a nivel mundial y afecta 6,03 a 7,86 de cada 10.000 nacidos vivos en Colombia. Los pacientes pediátricos de este grupo poblacional presentan una mayor incidencia de complicaciones endocrinológicas comparados con la población general. El objetivo de este artículo es revisar las complicaciones endocrinológicas prevalentes en el paciente pediátrico con síndrome de Down, relacionadas con el hipocrecimiento, desarrollo puberal, patología tiroidea, diabetes mellitus, dislipidemias y obesidad; así como describir su seguimiento y tratamiento. Se realizó una búsqueda en la literatura desde agosto de 2020 hasta diciembre de 2021, en las bases de datos PubMed y Google Scholar; incluyendo un total de 44 publicaciones para la presente revisión. Se concluye que el paciente pediátrico con síndrome de Down evidencia un patrón de hipocrecimiento junto a un mayor riesgo de obesidad y sobrepeso. Adicionalmente, presenta con mayor frecuencia patología tiroidea y diabetes mellitus.


Down syndrome is the most common chromosomal disorder worldwide, affecting 6,03 to 7,86 per 10.000 live births in Colombia. Pediatric patients with Down syndrome have a higher incidence of endocrine disorders compared to the general population. The aim of this paper was to review the endocrinological manifestations prevalent in pediatric patients with Down syndrome related to small stature, pubertal development, thyroid dysfunction, diabetes mellitus, dyslipidemia, and obesity. Additionally, their follow-up and adequate treatment are described. A literature search was carried out from August 2020 to December 2021 in the PubMed and Google Scholar databases. A total of 44 publications were included for this review. It is concluded that pediatric patients with Down syndrome are more likely to have short stature and have a higher risk of obesity and overweight. In addition, thyroid dysfunction and diabetes mellitus are frequent complications.

20.
Rev. méd. Panamá ; 42(3): 3-8, dic 2022.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1413302

RESUMO

Objetivo: Determinar la características clínicas, epidemiológicas y terapéuticas de los tumores malignos de células germinales en ovario. Materiales y Métodos: Estudio descriptivo observacional transversal retrospectivo donde se evaluaron mediante expediente electrónico las características de 67 pacientes con diagnóstico de tumores malignos de células germinales de ovario atendidas en el Instituto Oncológico Nacional de enero 2012 a diciembre 2021. Resultados: La prevalencia de tumores malignos de células germinales de ovario en la población de estudio es de un 8.6%. El grupo etario predominante fue en la segunda y tercera década de la vida en un 80.59%. Casi un 40% de las pacientes son de grupo étnico originario. El tipo histológico más frecuente es el disgerminoma seguido de teratoma inmaduro, tumor mixto y tumor de seno endodérmico. 52% eran nuligestas. 96% de las pacientes presentaron algún síntoma al diagnóstico y el síntoma principal fue el dolor abdominal. No hubo asociación entre un marcador tumoral específico y tipo histológico. 95% recibió tratamiento quirúrgico. El 95.52% pudieron ser intervenidas quirúrgicamente, de esas un 89% se preservó la fertilidad. 60% ameritó quimioterapia y el esquema más usado fue Bleomicina, Etopósido y Platino. 6% recurrieron, 13% fallecieron, se obtuvo una supervivencia global de 86%.  Conclusión: Los tumores germinales malignos en nuestra población tienen una prevalencia de un 8.6%, predominan en la tercera década de la vida y en pacientes mestizas y originarias. Se desconoce la causa de la alta prevalencia en el grupo étnico originario. El tipo histológico más frecuente es el disgerminoma. No se evidenció correlación específica entre tipo histológico y marcador tumoral asociado. 6% de las pacientes con tumores malignos de células germinales recurren, 13% mueren, obteniendo una supervivencia global de 87%. (provisto por Infomedic International)


Objective: To determine the clinical, epidemiological and therapeutic characteristics of malignant ovarian germ cell tumors. Materials and Methods: Retrospective cross-sectional observational descriptive study where the characteristics of 67 patients with a diagnosis of malignant ovarian germ cell tumors attended at the National Oncologic Institute from January 2012 to December 2021 were evaluated by electronic file. Results: The prevalence of malignant ovarian germ cell tumors in the study population was 8.6%. The predominant age group was in the second and third decade of life in 80.59%. Almost 40% of the patients were of native ethnicity. The most frequent histologic type was dysgerminoma followed by immature teratoma, mixed tumor and endodermal breast tumor. 52% were nulligestosis. 96% of the patients had some symptoms at diagnosis and the main symptom was abdominal pain. There was no association between a specific tumor marker and histologic type. 95% received surgical treatment. 95.52% were able to undergo surgery, of which 89% had their fertility preserved. 60% required chemotherapy and the most commonly used scheme was Bleomycin, Etoposide and Platinum. 6% recurred, 13% died, an overall survival of 86% was obtained.  Conclusion: Malignant germinal tumors in our population have a prevalence of 8.6%, they predominate in the third decade of life and in mixed race and native patients. The cause of the high prevalence in the native ethnic group is unknown. The most frequent histological type is dysgerminoma. There was no specific correlation between histologic type and associated tumor marker. 6% of patients with malignant germ cell tumors recur, 13% die, obtaining an overall survival of 87%. (provided by Infomedic International)

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