Is there any difference between the symptomatology and clinical findings of viral agents causing dehydration?

Background: Acute gastroenteritis is responsible for dehydration in many children. The viruses like rotavirus, norovirus, and adenovirus are considered the main causative agents of gastroenteritis. The goal of this study is the evaluation of the symptoms, clinical findings and hospitalization requirements in pediatric patients with dehydration secondary to viral gastroenteritis.

Four cases with Kawasaki disease and viral infection: aetiology or association.

The aetiology of Kawasaki disease has not yet been precisely determined. It has been associated with a variety of bacterial and viral agents. Some viruses including human adenovirus, coronavirus, and parainfluenza virus type 3 have been isolated from patients with Kawasaki disease.

Report of data on children with non-typhi Salmonella gastroenteritis in a three-year period.

The purpose of this study was to evaluate the clinical and laboratory data of children with acute gastroenteritis caused by non-typhoid Salmonella spp. infections. Clinical (demographic data, symptoms and findings) and laboratory data (stool microscopy, rapid antigen tests, culture, multiplex polymerase chain reaction and blood test results) of children with acute gastroenteritis caused by non-typhoid Salmonella spp.

Hypertransaminasaemia in children with viral gastroenteritis.

We investigated the rates of increase in serum aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels of patients with rotavirus, norovirus and enteric adenovirus gastroenteritis. Two hundred children with viral gastroenteritis were evaluated for hypertransaminasaemia retrospectively. The patients were between 0 - 17 years (mean ± SD: 5.

A retrospective analysis of acute gastroenteritis agents in children admitted to a university hospital pediatric emergency unit.

Background: Acute gastroenteritis is responsible observed in all age groups, especially infants and children. The etiology and clinical course of acute gastroenteritis may vary with age and etiological agents. In developing countries, the morbidity and mortality associated with infectious diarrhea is higher in children younger than five-years-of-age.

Annual report on norovirus in children with acute gastroenteritis in 2009 and their genotypes in Turkey.

In order to determine the incidence, seasonal distribution and clinical characteristics of norovirus in children and analyse the genogroups of norovirus, immunochromatography was used to detect the virus in stool samples. Randomly selected subsets of samples were analysed for genogroups with a multiplex polymerase chain reaction method. Seasonal distribution of norovirus, symptoms, physical and laboratory findings of patients and treatment models were evaluated retrospectively in 2009.

Validity of rapid antigen detection testing in group A beta-hemolytic streptococcal tonsillopharyngitis.

Objective: To evaluate the utility of rapid antigen detection testing (RADT) for the diagnosis of group A beta-hemolytic streptococcal tonsillopharyngitis in children, and to detect the sensitivity and specificity of rapid antigen detection of group A beta-hemolytic streptococci from throat specimen compared with throat culture.

Methods: Rapid antigen detection and throat culture results for group A beta-hemolytic streptococci from outpatients attending university hospital between 1st January 2011 and 31st of December 2011 were evaluated retrospectively. The antigen test negative-throat culture positive patients were investigated for streptococcal carriage.

[Evaluation of clinical and laboratory findings of pediatric patients with adenovirus-associated respiratory tract infections].

Upper respiratory tract infections caused by adenoviruses present long lasting fever for five days and elevated acute phase reactant levels. They are generally misdiagnosed as bacterial infections and are mistreated with antibiotics. The diagnosis of adenovirus infections mainly depends on direct antigen tests, virus isolation and detection of viral DNA using polymerase chain reaction (PCR).

Virological and clinical characterizations of respiratory infections in hospitalized children.

Background: The purpose of this study was to determine the incidence and seasonal distribution of viral etiological agents and to compare their clinical manifestations and disease severity, including single and co infections.

Methods: Multiplex reverse-transcription PCR was performed for the detection of viruses in nasopharyngeal aspirat. Disease severity was grouped using a categorization index as very mild/mild, and moderate/severe.