Helicobacter pylori in human oral cavity and stomach (original) (raw)
2008, European Journal of Oral Sciences
AI-generated Abstract
Helicobacter pylori is a prevalent bacterial infection that primarily affects the stomach, causing gastritis and ulcers. Recent studies suggest its presence in the oral cavity, potentially serving as a reservoir for infection transmission. This study examined the correlation between H. pylori presence in the oral cavity and stomach in 94 patients undergoing gastrointestinal endoscopy, revealing that while simultaneous detection in both sites occurred in only six patients, the bacterium could exist independently in the mouth without gastric colonization. The findings indicate a complex relationship between oral and gastric H. pylori, with no correlation found to general or oral health parameters.
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