Results: 14

Virus entéricos distintos de rotavirus y norovirus en menores de 5 años con gastroenteritis en Argentina, 2010-2021. Estudio descriptivo

Arch. argent. pediatr; 122 (4), 2024
Introducción. Los datos de frecuencia de los adenovirus entéricos, sapovirus y astrovirus en casos de gastroenteritis aguda esporádica en Argentina son escasos. Métodos. Diseño descriptivo sobre una selección de muestras de heces de menores de 5 años con diarrea remitidas durante el período 2010-...

Panorama histórico de la enfermedad diarreica aguda en México y el futuro de su prevención

Salud pública Méx; 62 (1), 2020
Resumen: Objetivo: Revisar los aspectos epidemiológicos de la enfermedad diarreica aguda (EDA) a través de la historia de México y analizar las estrategias que potencialmente podrán prevenir su aparición en la población mexicana. Material y métodos: Se realizó una búsqueda sistematizada util...

Gastroenteritis aguda por norovirus en pacientes con atención hospitalaria: estudio transversal

Resumen Introducción: Debido a la disponibilidad de técnicas moleculares en la atención clínica, las gastroenteritis agudas (GEA) por norovirus han retomado importancia como un agente causante de hospitalización. El objetivo de este estudio fue describir las características clínicas y evolutivas...

Norovírus no município de São Paulo, 2010-2016: estudo transversal sobre a principal causa de gastroenterite infantil

Epidemiol. serv. saúde; 28 (2), 2019
Objetivo: descrever casos de doença diarreica aguda por norovírus em crianças menores de 5 anos do município de São Paulo, Brasil. Métodos: estudo transversal com dados provenientes da Vigilância Epidemiológica das Gastroenterites Causadas por Rotavírus; foi definido como caso o paciente intern...

Human sapovirus GI. 2 and GI. 3 from children with acute gastroenteritis in northern Brazil

Mem. Inst. Oswaldo Cruz; 114 (), 2019
Human sapoviruses (HSaV) are considered important causative agents of acute gastroenteritis in humans worldwide. However, knowledge of the genetic characteristics of the whole genome of HSaV in Brazil is limited. Here we report the complete genome sequences of six HSaVs GI.2 and two GI.3 strains obtained...

Gastroenterite aguda associada a variantes do Norovírus GII. 4

Arq. gastroenterol; 55 (3), 2018
ABSTRACT BACKGROUND: Norovirus (NoV) is an important etiologic agent of acute gastroenteritis and infects individuals of all ages, especially children in Brazil and worldwide. NoV GII.4 was the most prevalent genotype worldwide because of your extensive genetic diversity. In Brazil, especially in the N...

Detection and genetic characterization of Mamastrovirus 5 from Brazilian dogs

Braz. j. microbiol; 49 (3), 2018
Abstract Mamastrovirus 5 (MAstV5), belonging to the Astroviridae (AstV) family, previously known as canine astrovirus or astrovirus-like particles, has been reported in several countries to be associated with viral enteric disease in dogs since the 1980s. Astroviruses have been detected in fecal samples ...

Detection and genotyping of human adenovirus and sapovirus in children with acute gastroenteritis in Belém, Pará, between 1990 and 1992: first detection of GI. 7 and GV. 2 sapoviruses in Brazil

Abstract INTRODUCTION: Acute gastroenteritis (AGE) is one of the most common causes of morbidity and mortality, especially among children from developing countries. Human adenovirus (HAdV) and sapovirus (SaV) are among the agents that cause AGE. The present study aimed to detect and genotype HAdV and S...

Identification of Human Bocavirus type 4 in a child asymptomatic for respiratory tract infection and acute gastroenteritis - Goiânia, Goiás, Brazil

Braz. j. infect. dis; 21 (4), 2017
Abstract Human Bocavirus (HBoV) has been identified from feces and respiratory samples from cases of both acute gastroenteritis and respiratory illness as well as in asymptomatic individuals. The aim of this study was to detect and characterize HBoV from fecal samples collected from hospitalized children...

Caliciviruses in hospitalized children, São Luís, Maranhão, 1997-1999: detection of norovirus GII. 12

Braz. j. microbiol; 47 (3), 2016
ABSTRACT Gastroenteritis is one of the most common diseases during childhood, with norovirus (NoV) and sapovirus (SaV) being two of its main causes. This study reports for the first time the incidence of these viruses in hospitalized children with and without gastroenteritis in São Luís, Maranhão. A t...