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Helicobacter pylori infection in patients with idiopathic short stature
Masahisa Takahashi1, Hiroshi Kimura, Kazuyoshi Watanabe
1Department of Pediatrics, Nagoya University School of Medicine, Aichi, Japan. tmasa@med.nagoya-u.ac.jp
Insights
Helicobacter pylori (H. pylori) infection may be linked to idiopathic short stature in children. This study found higher H. pylori antibody rates in children with unexplained short stature compared to controls.
Area of Science:
- Pediatrics
- Infectious Diseases
- Endocrinology
Background:
- Emerging research suggests a potential link between Helicobacter pylori infection and reduced growth in children.
- Understanding the various causes of short stature is crucial for effective pediatric care.
Purpose of the Study:
- To investigate the association between Helicobacter pylori infection and different etiologies of short stature in pediatric patients.
- To compare H. pylori infection rates in children with growth hormone deficiency, idiopathic short stature, and healthy controls.
Main Methods:
- The study included 88 children aged 1–16 years, categorized into growth hormone deficient short stature (n=27), idiopathic short stature (n=14), and a healthy control group (n=47).
- Serological tests were performed to detect anti-H. pylori antibodies in all participants.
- Statistical analysis compared antibody positivity rates across the groups.
Main Results:
- Antibody positivity for H. pylori was observed in 7.4% of the growth hormone deficient group, 28.6% of the idiopathic short stature group, and 6.4% of the control group.
- A statistically significant higher prevalence of H. pylori infection was found in children with idiopathic short stature compared to healthy controls.
Conclusions:
- The findings indicate a potential association between Helicobacter pylori infection and idiopathic short stature in children.
- Further research is warranted to elucidate the causal relationship and clinical implications.
Background:
Some investigators have recently described an association between Helicobacter pylori infection and children with short stature. In the present study, we aimed to evaluate children with short stature with different etiologies.
Methods:
This study evaluated short patients aged from 1 to 16 years. These patients were divided into a growth hormone deficient short stature group (n = 27) and an idiopathic short stature group (n = 14). A control group included children with normal growth and no abdominal pain (n = 47). Anti-H. pylori antibodies were measured in each group (total of 88).
Results:
The antibody positivity rates for each group were as follows: growth hormone deficient short stature group, 7.4%; idiopathic short stature group, 28.6%; and control group, 6.4%. The H. pylori antibody positivity rate in the idiopathic short stature group was significantly higher than in the control group.
Conclusion:
Our findings suggest an association between H. pylori infection and idiopathic short stature.