Related Experiment Video
Updated: Jun 26, 2026
05:23
Gastric Mucosa Quantitative Polymerase Chain Reaction Analysis for Detecting Helicobacter pylori and Antibiotic Resistance
Published on: March 7, 2025
[Is Helicohacter pylori infection associated with CRS occurrence?]
Maria Kmera-Muszyńska1, Izabella Wójcicka, Jacek Muszyński
1Z Katedry i Kliniki Okulistyki II Wydziału Lekarskiego Warszawskiego Uniwersytetu Medycznego Z Samodzielnego Publicznego Klinicznego Szpitala Okulistycznego, Warszawie.
Klinika Oczna
|December 31, 2008
Summary
Helicobacter pylori infection may be linked to central serous chorioretinopathy (CRS). Endoscopies in 14 patients found this infection in 11, suggesting a potential role in CRS development.
Area of Science:
- Ophthalmology
- Gastroenterology
- Microbiology
Background:
- Central serous chorioretinopathy (CRS) is a condition affecting vision.
- The exact causes of CRS are not fully understood.
- Helicobacter pylori is a bacterium known to infect the upper gastrointestinal tract.
Purpose of the Study:
- To investigate the potential association between Helicobacter pylori infection and central serous chorioretinopathy.
- To determine the prevalence of H. pylori infection in patients diagnosed with CRS.
Main Methods:
- Upper gastrointestinal tract endoscopy was performed on 14 patients with clinically diagnosed CRS.
- Urease tests and histopathological examinations were used to detect H. pylori infection.
Main Results:
- Helicobacter pylori infection was detected in 11 out of the 14 patients (approximately 78.6%).
- The findings suggest a significant correlation between H. pylori presence and CRS.
Conclusions:
- The results support the hypothesis that Helicobacter pylori infection could be a contributing factor in the etiopathogenesis of CRS.
- Larger-scale studies with more patients are needed to confirm these correlations and understand the underlying mechanisms.
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