-
- Masayuki Kurimoto, Hajime Honjo, Saki Yoshida, Natsuki Okai, Yasuo Otsuka, Yasuhiro Masuta, Sho Masaki, Ken Kamata, Kosuke Minaga, Osamu Maenishi, Masatoshi Kudo, and Tomohiro Watanabe.
- Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Japan.
- Intern. Med. 2024 Nov 8.
AbstractHelicobacter pylori eradication is effective for the regression of gastric hyperplastic polyps (GHPs). We report a case which demonstrated an enlargement of GHPs after H. pylori eradication. The patient, who received long-term proton-pump inhibitor (PPI) therapy, lived with a dog, a natural host of Helicobacter heilmanii sensu stricto. Gastric colonization with Helicobacter heilmannii s.s. was observed after H. pylori eradication, thus suggesting the involvement of non-H. pylori Helicobacter species (NHPHs) infection for the enlargement of GHPs, in addition to the proliferative effects of PPI use on the gastric epithelium. Screening for NHPHs may be necessary in dog lovers to avoid paradoxical responses to H. pylori eradication.
Notes
Knowledge, pearl, summary or comment to share?You can also include formatting, links, images and footnotes in your notes
- Simple formatting can be added to notes, such as
*italics*,_underline_or**bold**. - Superscript can be denoted by
<sup>text</sup>and subscript<sub>text</sub>. - Numbered or bulleted lists can be created using either numbered lines
1. 2. 3., hyphens-or asterisks*. - Links can be included with:
[my link to pubmed](http://pubmed.com) - Images can be included with:
 - For footnotes use
[^1](This is a footnote.)inline. - Or use an inline reference
[^1]to refer to a longer footnote elseweher in the document[^1]: This is a long footnote..