Congenital toxoplasmosis in infants from chronically infected mothers: report of two cases

ABSTRACT Objective: To describe two severe cases of congenital toxoplasmosis in infants born to chronically infected mothers who did not receive education or information on the prevention of gestational toxoplasmosis during prenatal care. Case description: The mothers had a previous serological di...

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Main Authors: Roberta Rassi Almeida, Geovana Batista de Campos, Ana Maria Castro
Format: Article
Language:English
Published: Sociedade de Pediatria de São Paulo 2025-01-01
Series:Revista Paulista de Pediatria
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100605&lng=en&tlng=en
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author Roberta Rassi Almeida
Geovana Batista de Campos
Ana Maria Castro
author_facet Roberta Rassi Almeida
Geovana Batista de Campos
Ana Maria Castro
author_sort Roberta Rassi Almeida
collection DOAJ
description ABSTRACT Objective: To describe two severe cases of congenital toxoplasmosis in infants born to chronically infected mothers who did not receive education or information on the prevention of gestational toxoplasmosis during prenatal care. Case description: The mothers had a previous serological diagnosis of toxoplasmosis conducted during prenatal care, with non-reactive (<10 IU/mL) IgM and reactive IgG (>10 IU/mL), and were considered “immune” to the infection. Both infants were born with sequelae of the congenital infection, including neurological and ocular alterations. Comments: Managing gestational toxoplasmosis in susceptible pregnant women is a considerable challenge in several countries, especially in South America. It is necessary to diagnose and monitor chronic gestational toxoplasmosis, as it may result from reactivation or reinfection. Both forms can cause sequelae and irreparable damage to newborns. In addition, it is essential to guide all pregnant women on how to avoid contact with Toxoplasma gondii, regardless of their serological status.
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issn 1984-0462
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publisher Sociedade de Pediatria de São Paulo
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series Revista Paulista de Pediatria
spelling doaj-art-31d72f2bb0844076a363582f82e3cece2025-01-21T07:41:18ZengSociedade de Pediatria de São PauloRevista Paulista de Pediatria1984-04622025-01-014310.1590/1984-0462/2025/43/2024120Congenital toxoplasmosis in infants from chronically infected mothers: report of two casesRoberta Rassi Almeidahttps://orcid.org/0009-0007-0400-4147Geovana Batista de Camposhttps://orcid.org/0000-0002-4577-6748Ana Maria Castrohttps://orcid.org/0000-0003-3327-967XABSTRACT Objective: To describe two severe cases of congenital toxoplasmosis in infants born to chronically infected mothers who did not receive education or information on the prevention of gestational toxoplasmosis during prenatal care. Case description: The mothers had a previous serological diagnosis of toxoplasmosis conducted during prenatal care, with non-reactive (<10 IU/mL) IgM and reactive IgG (>10 IU/mL), and were considered “immune” to the infection. Both infants were born with sequelae of the congenital infection, including neurological and ocular alterations. Comments: Managing gestational toxoplasmosis in susceptible pregnant women is a considerable challenge in several countries, especially in South America. It is necessary to diagnose and monitor chronic gestational toxoplasmosis, as it may result from reactivation or reinfection. Both forms can cause sequelae and irreparable damage to newborns. In addition, it is essential to guide all pregnant women on how to avoid contact with Toxoplasma gondii, regardless of their serological status.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100605&lng=en&tlng=enChildCongenital toxoplasmosisChronic infectionNeglected diseasesCase report
spellingShingle Roberta Rassi Almeida
Geovana Batista de Campos
Ana Maria Castro
Congenital toxoplasmosis in infants from chronically infected mothers: report of two cases
Revista Paulista de Pediatria
Child
Congenital toxoplasmosis
Chronic infection
Neglected diseases
Case report
title Congenital toxoplasmosis in infants from chronically infected mothers: report of two cases
title_full Congenital toxoplasmosis in infants from chronically infected mothers: report of two cases
title_fullStr Congenital toxoplasmosis in infants from chronically infected mothers: report of two cases
title_full_unstemmed Congenital toxoplasmosis in infants from chronically infected mothers: report of two cases
title_short Congenital toxoplasmosis in infants from chronically infected mothers: report of two cases
title_sort congenital toxoplasmosis in infants from chronically infected mothers report of two cases
topic Child
Congenital toxoplasmosis
Chronic infection
Neglected diseases
Case report
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822025000100605&lng=en&tlng=en
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