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Updated: Apr 26, 2026

Visualization of Candida albicans in the Murine Gastrointestinal Tract Using Fluorescent In Situ Hybridization
Published on: November 5, 2019
Fungal colonization in gastric ulcers
R Ramani1, A Ramani, G R Kumari
1Department of Microbiology, Kasturba Medical College, Manipal.
This study found Candida fungal colonization in 34% of gastric ulcers, with no difference between benign and malignant types. Fungal presence did not impact ulcer healing rates in this prospective research.
Area of Science:
- Gastroenterology
- Mycology
- Pathology
Background:
- Previous research on fungal colonization of gastric ulcers was limited to retrospective studies with small patient cohorts.
- Gastric ulcers represent a significant clinical challenge, and understanding contributing factors like fungal presence is crucial.
Purpose of the Study:
- To prospectively investigate the prevalence of fungal colonization in gastric ulcers.
- To compare fungal colonization rates between benign and malignant gastric ulcers.
- To assess the impact of fungal colonization on gastric ulcer healing.
Main Methods:
- A prospective study involving 50 patients diagnosed with gastric ulcers.
- Ulcer samples were analyzed for fungal colonization, specifically by Candida species.
- Patients were followed up to evaluate ulcer healing status.
Main Results:
- Candida colonization was identified in 17 out of 50 (34%) gastric ulcer cases.
- No statistically significant difference in colonization rates was observed between benign (25 patients) and malignant (25 patients) ulcers.
- Follow-up assessments indicated no discernible difference in ulcer healing between colonized and non-colonized ulcers.
Conclusions:
- Fungal colonization by Candida is a common finding in gastric ulcers.
- The presence of Candida does not appear to differentiate between benign and malignant gastric ulcers.
- Fungal colonization does not seem to adversely affect the healing process of gastric ulcers.
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