Mast Cell Density in Children's Gastric Biopsies
Author Information
Author(s): Mahjoub Fatemeh E, Hassanbeglou Behnam, Pourpak Zahra, Farahmand Fatemeh, Kashef Nasim, Akhlaghi Atousa Azam
Primary Institution: Tehran University of Medical Sciences
Hypothesis
What is the relationship between mast cell density, inflammation severity, and Helicobacter pylori presence in pediatric gastric biopsies?
Conclusion
The study found no significant correlation between mast cell density and the severity of inflammation or presence of Helicobacter pylori in children.
Supporting Evidence
- Mast cell density was 12.6 ± 0.87 in 0.25 mm2.
- Severity of gastric inflammation was significantly higher in H. pylori-positive patients.
- No significant correlation was found between mast cell density and presence of H. pylori.
Takeaway
Doctors looked at stomach samples from kids to see if certain cells called mast cells were related to stomach inflammation and a germ called H. pylori, but they didn't find a strong link.
Methodology
The study involved 352 children under 14 years old who underwent endoscopy and biopsy for histopathological examination.
Limitations
The study did not perform immunohistochemical stains for mast cell detection, which may limit the reliability of mast cell counts.
Participant Demographics
352 children, 192 male and 160 female, aged less than 14 years.
Statistical Information
P-Value
0.0001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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