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1.
Ginecol. obstet. Méx ; 87(3): 196-201, ene. 2019. graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1250019

RESUMO

Resumen ANTECEDENTES: El embarazo ectópico abdominal es una alteración poco frecuente, pero con alta tasa de morbilidad y mortalidad materno-fetal-neonatal. Para establecer el diagnóstico se requiere un alto grado de sospecha y casi siempre se efectúa durante el procedimiento quirúrgico. Es el único tipo de embarazo ectópico que puede llegar a término. CASO CLÍNICO: Paciente de 35 años, con antecedente obstétrico de dos cesáreas, que acudió al servicio médico por dolor abdominal de larga evolución, con varios meses de amenorrea, sin control prenatal. El dolor fue inicialmente adjudicado a una hernia umbilical, pero ante su persistencia se reexaminó a la paciente y se encontró una masa abdominal, por lo que se sospechó embrazo ectópico. El ultrasonido abdominal y la resonancia magnética confirmaron el embarazo de término, que finalizó mediante laparotomía. Se decidió dejar la placenta in situ, debido al riesgo de hemorragia por su remoción. Tanto el neonato como la madre fueron dados de alta en buenas condiciones después de dos semanas de estancia hospitalaria, con posterior seguimiento. CONCLUSIONES: Aunque el embarazo ectópico abdominal es una alteración poco frecuente, es importante saber qué debe hacerse de acuerdo con las semanas de gestación, debido al incremento reciente en su incidencia y a la alta tasa de complicaciones, con la finalidad de preservar el bienestar materno-fetal y la fertilidad femenina.


Abstract BACKGROUND: Abdominal pregnancy is a rare clinical entity with a high risk for both the mother and the product. It's diagnosis requires a high level of suspicion, being usually made during the surgical management of the case. It is the only type of ectopic pregnancy that can reach term. CLINICAL CASE: A 35 year-old patient, with two previous cesarean deliveries, who presents with chronic abdominal pain, without prenatal consultations and with several months of amenorrhea. The pain is initially atributted to an umbilical hernia, but due to it's persistence she is re-examined, finding an abdominal mass and raising suspicion of a possible ectopic pregnancy. She's sent to a hospital in western Mexico, where she undergoes abdominal examination with ultrasound and magnetic resonance, which shows a full term abdominal pregnancy, for which a laparotomy is performed. The placenta is left in situ, due to the high risk of hemorrhage associated with it's removal. Both the newborn and the mother are released from the hospital in good conditions after two weeks of stay, with subsequent follow-up. CONCLUSIONS: Despite it being a rare condition, it's important to be acquainted with the proper management according to the gestational age of the pregnancy due to the recent rise in it's incidence, as well as it's particularly high rate of complicactions, in order to preserve the wellbeing of both patients when possible, as well as maternal fertility.

2.
J Nephrol ; 30(6): 773-780, 2017 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-29022223

RESUMO

The incidence of acute kidney injury in pregnancy (P-AKI) in developed countries is significantly lower than in developing ones, where it is estimated to range between 4 and 26%. Mortality in cases of P-AKI requiring dialysis is high, varying from 20 to 80%. In developing countries, clinical decisions are often based on the availability of services and not on needs. Prenatal surveillance in Mexico does not include serum creatinine, limiting the potential for early diagnosis of AKI and CKD and their differential diagnosis. There are few specialized centers for the care of a pregnancy complicated with kidney disease in Mexico. P-AKI superimposed on preexistent, and usually undiagnosed CKD, is common: in Guadalajara 10 out of the 27 patients with Stage 3-5 CKD or nephrotic proteinuria, that were followed in 2013-2015, required renal replacement therapy (RRT) in pregnancy; in the same period in Mexico City out of 18 patients with P-AKI requiring dialysis, 5 remained dialysis dependent, 3 started dialysis in the following year after their pregnancy and only 1 fully recovered renal function. The grim prognosis is exacerbated by the fact that 70% of Mexicans are not reimbursed for dialysis, and pregnancy-related coverage lasts for only 42 days after delivery. Perinatal results are no less troubling, as most patients with P-AKI give birth preterm to small or very small babies. While our data do not allow us to evaluate needs, they do make it possible to define the complexity of the problems faced in the care of P-AKI in Mexico. Early diagnosis of P-AKI and chronic kidney disease (CKD) is needed to protect mothers and children and the country urgently needs programs to enable it to fulfil the World Health Organization's imperative that we "make every mother and child count".


Assuntos
Injúria Renal Aguda/terapia , Complicações na Gravidez/terapia , Insuficiência Renal Crônica/complicações , Injúria Renal Aguda/diagnóstico , Injúria Renal Aguda/etiologia , Adulto , Feminino , Humanos , México , Gravidez , Complicações na Gravidez/diagnóstico , Complicações na Gravidez/etiologia , Terapia de Substituição Renal
3.
Ginecol. obstet. Méx ; 65(6): 262-5, jun. 1997.
Artigo em Espanhol | LILACS | ID: lil-210776

RESUMO

Se revisó la bibliografía relacionada al papel que juegan los mecanismo inmunopatológicos en el aborto temprano, señalando las principales teorías en especial lo referente al Complejo Principal de Histocompatibilidad (CPH) y a los antígenos TLX (Antígenos reacción cruzada trofoblasto/linfocito) los cuales despiertan una reacción antiidiotipo la cual si no sucede se produce un aborto. También mencionamos que los anticuerpos bloqueadores, células supresoras e interucinas (IL) bloquean el mecanismo inmune citotóxico contra el producto de la gestación. La terapia actual se menciona


Assuntos
Gravidez , Humanos , Feminino , Aborto Habitual/imunologia , Aborto Espontâneo/imunologia , Reações Antígeno-Anticorpo , Autoimunidade , Complexo Principal de Histocompatibilidade , Complicações na Gravidez/imunologia , Primeiro Trimestre da Gravidez , Segundo Trimestre da Gravidez
4.
Ginecol. obstet. Méx ; 62(9): 292-5, sept. 1994. ilus
Artigo em Espanhol | LILACS | ID: lil-198931

RESUMO

Se presenta un caso de una paciente con embarazo de 36 semanas con preeclampsia severa y síndrome de HELLP asociado a insuficiencia renal aguda; se hace énfacis en el cuadro clínico, anormalidades en los exámenes de laboratorio y perspectivas de manejo. Se ha mencionado como aportación al laboratorio el nivel de haptoglobina, como marcador sensible de detección temprana de hemólisis moderada, con lo que el diagnóstico de síndrome de HELLP se podría hacer más oportunamente. En base al mecanismo fisiopatológico descritó, el síndrome de HELLP es susceptible de prevención en pacientes de riesgo


Assuntos
Humanos , Feminino , Adulto , Injúria Renal Aguda/etiologia , Complicações na Gravidez/fisiopatologia
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