ArticleInternal medicine (Tokyo, Japan)2017
Gastric Hyperplastic Polyps Associated with Proton Pump Inhibitor Use in a Case without a History of Helicobacter pylori Infection.
Article in Internal medicine (Tokyo, Japan), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 28 citations in OpenAlex.
- Visibility Evaluation of Fundic Gland Polyp Associated With Proton Pump Inhibitor in Texture and Color Enhancement Imaging.DEN open · 2026Article
- Association between autoimmune gastritis and gastric polyps: Clinical characteristics and risk factors.World journal of gastrointestinal oncology · 2025Article
- Effects of Medication Period and Gastrin Levels on Endoscopic Gastric Mucosal Changes in Long-Term Proton Pump Inhibitor Users.Diagnostics (Basel, Switzerland) · 2024Article
- Severe Anemia from Multiple Gastric Hyperplastic Polyps in a Hemodialysis Patient after Long-term Use of a Proton-pump Inhibitor.Internal medicine (Tokyo, Japan) · 2024Article
- Endoscopic Diagnosis Strategy of Raspberry-Shaped Gastric Lesion in Helicobacter Pylori-Uninfected Patient.Journal of clinical medicine · 2023Article
- Gastric Foveolar-type Adenocarcinoma with Raspberry-like Appearance in a Helicobacter pylori-uninfected Stomach: A Long-term Retrospective Follow-up of 16 Years.Internal medicine (Tokyo, Japan) · 2023Article
- Proton Pump Inhibitor-Related Gastric Mucosal Changes.Gut and liver · 2021Review
- Gastritis, Gastric Polyps and Gastric Cancer.International journal of molecular sciences · 2021Review
- Gastric Hyperplastic Polyps after Argon Plasma Coagulation for Gastric Antral Vascular Ectasia in Patients with Liver Cirrhosis: A Case Suggesting the "Gastrin Link Theory".Internal medicine (Tokyo, Japan) · 2021Article
- Gastric hyperplastic polyps inversely associated with currentExperimental and therapeutic medicine · 2020Article
- Pharmacological Effects and Toxicogenetic Impacts of Omeprazole: Genomic Instability and Cancer.Oxidative medicine and cellular longevity · 2020Review
- Vanishing gastric hyperplastic polyps.BMJ case reports · 2019Article
- Gastric adenocarcinoma coexisting with a reddish semipedunculated polyp arising from Helicobacter pylori-negative normal gastric mucosa: a report of two cases.Clinical journal of gastroenterology · 2018Article
- Proton Pump Inhibitor Associated Multiple Gastric Hyperplastic Polyps With Uncontrollable Bleeding: A Case Report.In vivo (Athens, Greece)Article
- Occurrence of a Duodenal Polypoid Lesion During Long-Term Acid Suppression Therapy and Its Regression After Drug Discontinuation.Case reports in gastroenterologyArticle
- Proton Pump Inhibitor-Associated Large Hyperplastic Polyp in Non-Case reports in gastroenterologyArticle
- Disappearance of Gastric Hyperplastic Polyps after the Discontinuation of Proton Pump Inhibitor in a Patient with Liver Cirrhosis.Case reports in gastroenterologyArticle
Corrections and comments
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Authors and funding
13 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A 56-year-old man with gastroesophageal reflux disease (GERD) was referred to our hospital. Esophagogastroduodenoscopy (EGD) revealed no evidence of any polypoid lesions in the stomach, and the patient had no history of Helicobacter pylori infection. He received omeprazole (20 mg) once daily for the GERD. EGD was performed at 1 year after the start of omeprazole administration, and this time, gastric hyperplastic polyps (GHPs) were detected. The GHPs increased in size as the omeprazole treatment continued, but they markedly decreased in size following omeprazole discontinuation. Thus, the administration of proton pump inhibitors may be a risk factor for the development of GHP independent of H. pylori infection.
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