ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2015
Prevalence of Helicobacter pylori in children in eastern Turkey and molecular typing of isolates.
Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 33 citations in OpenAlex.
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- Trend of Helicobacter pylori Infection in Childhood: A Single-Center Experience.Turkish archives of pediatrics · 2024Article
- Pattern of Primary Resistance ofChildren (Basel, Switzerland) · 2023Article
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- Prevalence and Risk Factors ofJournal of tropical medicine · 2019Article
- Prevalence of CagA and antimicrobial sensitivity ofInfectious agents and cancer · 2018Article
- Prevalence and Associated Symptoms ofInterdisciplinary perspectives on infectious diseases · 2018Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The objectives of the present study were to determine Helicobacter pylori via culture, polymerase chain reaction and histopathological diagnosis in 101 children ranging in age from 4 to 18 years, to identify the association among restriction fragment length polymorphism types and clinical disease and to investigate the relationships among different isolates of H. pylori in different age groups. We observed a high prevalence of H. pylori infections in children between the ages of 13 and 18 (75.8%), while children aged 4 to 6 years had the lowest prevalence of infection (40%). H. pylori was detected in 30.7% (31 of 101), 66.3% (67 of 101) and 63.2% (60 of 95) of children as determined by culture methods, PCR and histological examination, respectively. H. pylori isolates with RFLP types I and III were the most common among children with antral nodularity, whereas RFLP types II and IV were the least detected types. Interestingly, all isolates from peptic ulcer patients were type III. Although our results show a high prevalence of H. pylori infections in the pediatric population in eastern Turkey, no association was identified between H. pylori infection with antral nodularity and recurring abdominal pain. In addition, we found low genetic variation among H. pylori isolates from children and no association between RFLP types and antral nodularity (p > 0.05). Additionally, we found that H. pylori isolates with specific RFLP types were predominant in different age groups.
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