Your browser doesn't support javascript.
SARS-CoV-2 and Pregnancy: A Review of the Facts.
Czeresnia, Ricardo Mamber; Trad, Ayssa Teles Abrao; Britto, Ingrid Schwach Werneck; Negrini, Romulo; Nomura, Marcelo Luís; Pires, Pedro; Costa, Fabricio da Silva; Nomura, Roseli Mieko Yamamoto; Ruano, Rodrigo.
  • Czeresnia RM; Faculty of Medical Sciences, Santa Casa de São Paulo, São Paulo, SP, Brazil.
  • Trad ATA; Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Mayo Clinic College of Medicine, Rochester, MN, United States.
  • Britto ISW; Faculty of Medical Sciences, Santa Casa de São Paulo, São Paulo, SP, Brazil.
  • Negrini R; Faculty of Medical Sciences, Santa Casa de São Paulo, São Paulo, SP, Brazil.
  • Nomura ML; Department of Obstetrics & Gynecology, Hospital Israelita Albert Einstein, São Paulo, SP, Brazil.
  • Pires P; Department of Obstetrics and Gynecology, School of Medical Sciences, Universidade de Campinas, Campinas, SP, Brazil.
  • Costa FDS; Department of Gynecology and Obstetrics, School of Medical Sciences, Universidade de Pernambuco, Recife, PE, Brazil.
  • Nomura RMY; Ministério da Saúde, Brasília, DF, Brazil.
  • Ruano R; Department of Gynecology and Obstetrics, Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, Brazil.
Rev Bras Ginecol Obstet ; 42(9): 562-568, 2020 Sep.
Article in English | MEDLINE | ID: covidwho-838589
ABSTRACT

OBJECTIVE:

The present comprehensive review aims to show the full extent of what is known to date and provide a more thorough view on the effects of SARS-CoV2 in pregnancy.

METHODS:

Between March 29 and May, 2020, the words COVID-19, SARS-CoV2, COVID-19 and pregnancy, SARS-CoV2 and pregnancy, and SARS and pregnancy were searched in the PubMed and Google Scholar databases; the guidelines from well-known societies and institutions (Royal College of Obstetricians and Gynaecologists [RCOG], American College of Obstetricians and Gynecologists [ACOG], International Society of Ultrasound in Obstetrics & Gynecology [ISUOG], Centers for Disease Control and Prevention [CDC], International Federation of Gynecology and Obstetrics [FIGO]) were also included.

CONCLUSION:

The COVID-19 outbreak resulted in a pandemic with > 3.3 million cases and 230 thousand deaths until May 2nd. It is caused by the SARS-CoV2 virus and may lead to severe pulmonary infection and multi-organ failure. Past experiences show that unique characteristics in pregnancy make pregnant women more susceptible to complications from viral infections. Yet, this has not been reported with this new virus. There are risk factors that seem to increase morbidity in pregnancy, such as obesity (body mass index [BMI] > 35), asthma and cardiovascular disease. Current reports describe an increased rate of preterm birth and C-section. Vertical transmission is still a possibility, due to a few reported cases of neonatal positive real-time polymerase chain reaction (RT-PCR) in nasal swab, amniotic fluid, and positive immunoglobulin M (IgM) in neonatal blood. Treatments must be weighed in with caution due to the lack of quality trials that prove their effectiveness and safety during pregnancy. Medical staff must use personal protective equipment in handling SARS-CoV2 suspected or positive patients and be alert for respiratory decompensations.
RESUMO

OBJETIVO:

A presente revisão detalhada busca fornecer dados objetivos para avaliar o que se sabe até o momento e possibilitar uma visão mais ampla dos efeitos do SARS-CoV2 na gravidez.

MéTODOS:

Entre 29 de março e 2 de maio de 2020, foi realizada uma busca nos bancos de dados PubMed e Google Scholar com as palavras COVID-19, SARS-CoV2, COVID-19 e gravidez, SARS-CoV2 e gravidez, e SARS e gravidez. As recomendações dos principais órgãos sobre o tema também foram acessadas.

CONCLUSãO:

O surto de COVID-19 resultou em uma pandemia com > 3.3 milhões de casos e 230 mil mortes até 2 de maio. É uma condição causada pelo vírus SARS-CoV2 e pode levar ao acometimento pulmonar difuso e à falência de múltiplos órgãos. Características únicas da gestante tornam essa população mais propensas a complicações de infecções virais. Até o momento, essa tendência não foi observada para esse novo vírus. Os fatores que parecem estar associados à maior morbidade materno-fetal são obesidade (índice de massa corporal [IMC] > 35), asma e doença cardiovascular. Há descrição de aumento de parto prematuro e parto cesáreo. Não se pode descartar a possibilidade de transmissão vertical da doença, devido a relatos de positividade de reação em cadeia de polimerase (RT-PCR) de swab nasal, RT-PCR de líquido amniótico e imunoglobulina M (IgM) de recém-nascidos. Tratamentos devem ser analisados caso a caso, dada a falta de qualidade de estudos que comprovem a sua eficácia e segurança na gravidez. O corpo clínico deve utilizar equipamentos de proteção individual (EPI) ao manusear pacientes suspeitos ou confirmados e ficar atento aos sinais de descompensação respiratória.
Subject(s)

Full text: Available Collection: International databases Database: MEDLINE Main subject: Pneumonia, Viral / Pregnancy Complications, Infectious / Coronavirus Infections / Pandemics / Betacoronavirus Type of study: Diagnostic study / Observational study / Prognostic study / Qualitative research / Reviews Limits: Female / Humans / Pregnancy Language: English Journal: Rev Bras Ginecol Obstet Journal subject: Gynecology / Obstetrics Year: 2020 Document Type: Article Affiliation country: S-0040-1715137

Similar

MEDLINE

...
LILACS

LIS


Full text: Available Collection: International databases Database: MEDLINE Main subject: Pneumonia, Viral / Pregnancy Complications, Infectious / Coronavirus Infections / Pandemics / Betacoronavirus Type of study: Diagnostic study / Observational study / Prognostic study / Qualitative research / Reviews Limits: Female / Humans / Pregnancy Language: English Journal: Rev Bras Ginecol Obstet Journal subject: Gynecology / Obstetrics Year: 2020 Document Type: Article Affiliation country: S-0040-1715137