Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980)
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Publication Date: | 1984 |
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Format: | Article |
Language: | por |
Source: | Revista do Instituto de Medicina Tropical de São Paulo |
Download full: | https://www.revistas.usp.br/rimtsp/article/view/87231 |
Summary: | The occurrence of intestinal infection with enterovirus was investigated in 300 healthy children of median age of two days old, born in hospital; the children were analysed before being discharged from hospital. For the investigation, these children were divided into three groups, and each group was composed by equal number of cases. The first group was examined during the period preceding The First National Day for Poliomyelitis Vaccination held in 1980; the second group was analysed soon after this mass immunization and the third after The Second National Day for Poliomyelitis Vaccination, which was achieved in the same year. On purpose of enterovirus investigation, it was analysed the single faeces sample obtained from every child by means of rectal swab. In 300 newborn children analysed, it was obtained poliovírus isolation in 13 (4.3%); among these eight belonged to the first group and five to the second group. From the infected children, twelve eliminated poliovírus 1 and one poliovírus 3. There were no isolation of other enteroviruses. It is considered the possibility of poliovírus infection by transplacental transmission either via delivery canal or through cross infection in hospital environment. |
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Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) Ocorrência de infecção por enterovírus em recém-nascidos internados em maternidade no município de São Paulo, Brasil (1980) The occurrence of intestinal infection with enterovirus was investigated in 300 healthy children of median age of two days old, born in hospital; the children were analysed before being discharged from hospital. For the investigation, these children were divided into three groups, and each group was composed by equal number of cases. The first group was examined during the period preceding The First National Day for Poliomyelitis Vaccination held in 1980; the second group was analysed soon after this mass immunization and the third after The Second National Day for Poliomyelitis Vaccination, which was achieved in the same year. On purpose of enterovirus investigation, it was analysed the single faeces sample obtained from every child by means of rectal swab. In 300 newborn children analysed, it was obtained poliovírus isolation in 13 (4.3%); among these eight belonged to the first group and five to the second group. From the infected children, twelve eliminated poliovírus 1 and one poliovírus 3. There were no isolation of other enteroviruses. It is considered the possibility of poliovírus infection by transplacental transmission either via delivery canal or through cross infection in hospital environment. Pesquisou-se infecção intestinal por enterovirus em 300 crianças, aparentemente normais, nascidas de parto hospitalar, com a mediana das idades de 2 dias, estudadas antes da alta hospitalar. Essas crianças foram divididas em três grupos de igual número, sendo que o primeiro grupo foi examinado no período que precedeu o 1.º Dia Nacional de Vacinação Contra a Poliomielite, efetuado em 1980, o segundo logo após a realização dessa imunização em massa e o terceiro posteriormente ao 2º Dia Nacional de Vacinação Contra a Poliomielite levado a efeito no mesmo ano. A pesquisa de enterovirus foi feita a partir de uma única amostra de fezes, colhida de cada criança por meio de Swab retal. Obteve-se o isolamento de poliovírus em 13 (4,3%) dos 300 recém-nascidos estudados, sendo que 8 deles pertenciam ao primeiro grupo e os outros 5 ao segundo. Das crianças infectadas, 12 eliminavam poliovírus lei poliovírus 3. Não foram isolados outros enterovirus. Discute-se a possibilidade da infecção por esses poliovírus ter ocorrido por transmissão transplacentária, via canal de parto ou ainda por infecção cruzada no próprio ambiente hospitalar. Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo1984-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rimtsp/article/view/87231Revista do Instituto de Medicina Tropical de São Paulo; Vol. 26 No. 1 (1984); 7-12Revista do Instituto de Medicina Tropical de São Paulo; Vol. 26 Núm. 1 (1984); 7-12Revista do Instituto de Medicina Tropical de São Paulo; v. 26 n. 1 (1984); 7-121678-99460036-4665reponame:Revista do Instituto de Medicina Tropical de São Pauloinstname:Instituto de Medicina Tropical (IMT)instacron:IMTporhttps://www.revistas.usp.br/rimtsp/article/view/87231/90193Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Pauloinfo:eu-repo/semantics/openAccessWaldman, Eliseu AlvesFujita, MitikoHutzler, Rudolf UriFerrari, Flávio L.Ayub, Munir A.Pinto, Paulo R. P.Matheus, José GuidoKim, Jai S.Cury, Paulo Cesar2015-07-29T16:38:17Zoai:revistas.usp.br:article/87231Revistahttp://www.revistas.usp.br/rimtsp/indexPUBhttps://www.revistas.usp.br/rimtsp/oai||revimtsp@usp.br1678-99460036-4665opendoar:2022-12-13T16:52:19.601350Revista do Instituto de Medicina Tropical de São Paulo - Instituto de Medicina Tropical (IMT)true |
dc.title.none.fl_str_mv |
Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) Ocorrência de infecção por enterovírus em recém-nascidos internados em maternidade no município de São Paulo, Brasil (1980) |
title |
Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) |
spellingShingle |
Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) Waldman, Eliseu Alves |
title_short |
Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) |
title_full |
Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) |
title_fullStr |
Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) |
title_full_unstemmed |
Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) |
title_sort |
Occurrence of enterovirus infection in new-born children admitted to maternity ward in São Paulo municipality, Brazil (1980) |
author |
Waldman, Eliseu Alves |
author_facet |
Waldman, Eliseu Alves Fujita, Mitiko Hutzler, Rudolf Uri Ferrari, Flávio L. Ayub, Munir A. Pinto, Paulo R. P. Matheus, José Guido Kim, Jai S. Cury, Paulo Cesar |
author_role |
author |
author2 |
Fujita, Mitiko Hutzler, Rudolf Uri Ferrari, Flávio L. Ayub, Munir A. Pinto, Paulo R. P. Matheus, José Guido Kim, Jai S. Cury, Paulo Cesar |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Waldman, Eliseu Alves Fujita, Mitiko Hutzler, Rudolf Uri Ferrari, Flávio L. Ayub, Munir A. Pinto, Paulo R. P. Matheus, José Guido Kim, Jai S. Cury, Paulo Cesar |
description |
The occurrence of intestinal infection with enterovirus was investigated in 300 healthy children of median age of two days old, born in hospital; the children were analysed before being discharged from hospital. For the investigation, these children were divided into three groups, and each group was composed by equal number of cases. The first group was examined during the period preceding The First National Day for Poliomyelitis Vaccination held in 1980; the second group was analysed soon after this mass immunization and the third after The Second National Day for Poliomyelitis Vaccination, which was achieved in the same year. On purpose of enterovirus investigation, it was analysed the single faeces sample obtained from every child by means of rectal swab. In 300 newborn children analysed, it was obtained poliovírus isolation in 13 (4.3%); among these eight belonged to the first group and five to the second group. From the infected children, twelve eliminated poliovírus 1 and one poliovírus 3. There were no isolation of other enteroviruses. It is considered the possibility of poliovírus infection by transplacental transmission either via delivery canal or through cross infection in hospital environment. |
publishDate |
1984 |
dc.date.none.fl_str_mv |
1984-02-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/rimtsp/article/view/87231 |
url |
https://www.revistas.usp.br/rimtsp/article/view/87231 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/rimtsp/article/view/87231/90193 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Paulo info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Paulo |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo |
publisher.none.fl_str_mv |
Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo |
dc.source.none.fl_str_mv |
Revista do Instituto de Medicina Tropical de São Paulo; Vol. 26 No. 1 (1984); 7-12 Revista do Instituto de Medicina Tropical de São Paulo; Vol. 26 Núm. 1 (1984); 7-12 Revista do Instituto de Medicina Tropical de São Paulo; v. 26 n. 1 (1984); 7-12 1678-9946 0036-4665 reponame:Revista do Instituto de Medicina Tropical de São Paulo instname:Instituto de Medicina Tropical (IMT) instacron:IMT |
instname_str |
Instituto de Medicina Tropical (IMT) |
instacron_str |
IMT |
institution |
IMT |
reponame_str |
Revista do Instituto de Medicina Tropical de São Paulo |
collection |
Revista do Instituto de Medicina Tropical de São Paulo |
repository.name.fl_str_mv |
Revista do Instituto de Medicina Tropical de São Paulo - Instituto de Medicina Tropical (IMT) |
repository.mail.fl_str_mv |
||revimtsp@usp.br |
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