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Causas de muerte fetal: Un revisión de 38 pacientes / Causes associated to fetal death: A review study of 38 women
Núñez-Beltrán, M; Comins-Boo, A; Ochoa Grullón, J; Hernández Llano, K; Rodríguez de Frías, E; Fernández-Arquero, M; Herraiz, MA; Coronado, P; Gasca, P; Sánchez-Ramón, S.
Afiliação
  • Núñez-Beltrán, M; Hospital Clínico San Carlos. Department of Clinical Immunology and Obstetrics and Gynaecology. Madrid. Spain
  • Comins-Boo, A; Hospital Clínico San Carlos. Department of Clinical Immunology and Obstetrics and Gynaecology. Madrid. Spain
  • Ochoa Grullón, J; Hospital Clínico San Carlos. Department of Clinical Immunology and Obstetrics and Gynaecology. Madrid. Spain
  • Hernández Llano, K; Hospital Clínico San Carlos. Department of Clinical Immunology and Obstetrics and Gynaecology. Madrid. Spain
  • Rodríguez de Frías, E; Hospital Clínico San Carlos. Department of Clinical Immunology and Obstetrics and Gynaecology. Madrid. Spain
  • Fernández-Arquero, M; Hospital Clínico San Carlos. Department of Clinical Immunology and Obstetrics and Gynaecology. Madrid. Spain
  • Herraiz, MA; Hospital Clínico San Carlos. Obstetrics and Gynaecology. Madrid. Spain
  • Coronado, P; Hospital Clínico San Carlos. Obstetrics and Gynaecology. Madrid. Spain
  • Gasca, P; Hospital Clínico San Carlos. Obstetrics and Gynaecology. Madrid. Spain
  • Sánchez-Ramón, S; Hospital Ruber Internacional. Immunology Unit. Madrid. Spain
Rev. iberoam. fertil. reprod. hum ; 37(3/4): 0-0, jul.-dic. 2020. tab
Artigo em Espanhol | IBECS | ID: ibc-199278
Biblioteca responsável: ES1.1
Localização: BNCS
RESUMEN

INTRODUCCIÓN:

La pérdida del embarazo que ocurre tras las veinte semanas de gestación, se denomina muerte fetal (MF); es un evento que causa un gran impacto psicoemocional en la pareja afectada. La literatura médica afirma que, en casi la mitad de estos casos, no hay una causa conocida. Las causas principales están relacionadas son síndrome antifosfolípido obstétrico (SAF), otras alteraciones inmunológicas (OIA), otros factores que pueden causar infarto placentario por coagulación, rotura prematura de membranas, preeclampsia y trombosis en la circulación útero-placentaria.

MÉTODOS:

Revisamos cuidadosamente la historia clínica y los estudios inmunológicos de una cohorte de 38 pacientes que han sufrido MF.

RESULTADOS:

Treinta y ocho pacientes (edades 36-42 años) fueron estudiadas. En más de la mitad de los pacientes (57 %) se diagnosticó SAF. El hipotiroidismo autoinmune (26 %), el anticuerpo antinuclear (24 %) comprendió el grupo de OIA. Once de 38 pacientes mostraron diferentes mutaciones de trombofilias. La hiperhomocisteinemia estuvo presente en el 53 % de los pacientes.

CONCLUSIÓN:

Las alteraciones inmunológicas y la trombofilia se asociaron con una proporción significativa de nuestros casos de MF. El diagnóstico de las causas evitables es necesario para evitar complicaciones obstétricas en embarazos futuros
ABSTRACT

INTRODUCTION:

Pregnancy loss that occurs after the twenty weeks of gestation, termed foetal death (FD), is a rare event of pregnancy causing great psycho-emotional impact on the affected couple. Medical literature states that in nearly half of these cases, there is no known cause. Leading, causes are related to obstetric antiphospholipid syndrome (APS), other immunological alterations (OIA), other factors that may cause clotting placental infarction, premature rupture of membranes, preeclampsia, and thrombosis in the utero-placental circulation with subsequent FD.

METHODS:

We carefully reviewed the complete medical records and immunological studies of a cohort of 38 patients that have suffered FD.

RESULTS:

Thirty-eight patients (ages 36 - 42 years) were studied. In more than half of the patients (57%) APS was diagnosed. Autoimmune hypothyroidism (26%), antinuclear antibody (24%) comprised the group of OIA. Eleven out of 38 patients showed different thrombophilia mutations. Hyperhomocysteinemia was present in 53% of patients.

CONCLUSION:

Immunological alterations and thrombophilia were associated with a significant proportion of our FD cases. Diagnosis of preventable causes of FD is necessary in order to avoid any obstetric complications in future pregnancies
Assuntos
Texto completo: Disponível Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Complicações na Gravidez / Morte Fetal Limite: Adulto / Humanos / Masculino / Gravidez Idioma: Espanhol Revista: Rev. iberoam. fertil. reprod. hum Ano de publicação: 2020 Tipo de documento: Artigo Instituição/País de afiliação: Hospital Clínico San Carlos/Spain / Hospital Ruber Internacional/Spain
Texto completo: Disponível Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Complicações na Gravidez / Morte Fetal Limite: Adulto / Humanos / Masculino / Gravidez Idioma: Espanhol Revista: Rev. iberoam. fertil. reprod. hum Ano de publicação: 2020 Tipo de documento: Artigo Instituição/País de afiliação: Hospital Clínico San Carlos/Spain / Hospital Ruber Internacional/Spain
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