Mariko Hamada
Tokyo, Japan
Last Updated: 09/26/2026
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Found 17 publications
Metachronous Occurrence of Mucosa-associated Lymphoid Tissue (MALT) Lymphoma in the Esophagus and Tonsillar Diffuse Large B-cell Lymphoma 18 Years After Helicobacter pylori Eradication for Gastric MALT Lymphoma.
Journal: Internal medicine (Tokyo, Japan)
Published: April 29, 2025
Intragastric bacterial infection and endoscopic findings in Helicobacter pylori-negative patients.
Journal: Journal of clinical biochemistry and nutrition
Published: March 29, 2024
Long-term endoscopic gastric mucosal changes up to 20 years after Helicobacter pylori eradication therapy.
Journal: Scientific reports
Published: January 05, 2024
Investigation of the relationship between colonoscopy insertion difficulty factors and endoscope shape using an endoscopic position detection unit.
Journal: Journal of clinical biochemistry and nutrition
Published: November 20, 2023
Prevalence and Risk Factors of Constipation Symptoms among Patients Undergoing Colonoscopy: A Single-Center Cross-Sectional Study.
Journal: Digestion
Published: October 28, 2023
Improvement of dyspeptic symptoms after Helicobacter pylori eradication therapy in Japanese patients.
Journal: JGH open : an open access journal of gastroenterology and hepatology
Published: April 11, 2023
Gastric squamous metaplasia observed by image-enhanced endoscopy.
Journal: DEN open
Published: December 13, 2022
Third-Generation High-Vision Ultrathin Endoscopy Using Texture and Color Enhancement Imaging and Narrow-Band Imaging to Evaluate Barrett's Esophagus.
Journal: Diagnostics (Basel, Switzerland)
Published: November 17, 2022
Investigation of the New Advantages of Colonoscope Insertion with an Endoscopic Position Detection Unit.
Journal: Diagnostics (Basel, Switzerland)
Published: September 20, 2022
Efficacy of high-vision transnasal endoscopy using texture and colour enhancement imaging and narrow-band imaging to evaluate gastritis: a randomized controlled trial.
Journal: Annals of medicine
Published: April 20, 2022
Efficacy of a Third-Generation High-Vision Ultrathin Endoscope for Evaluating Gastric Atrophy and Intestinal Metaplasia in Helicobacter pylori-Eradicated Patients.
Journal: Journal of clinical medicine
Published: March 02, 2022
Present status and the future of ultrathin endoscopy.
Journal: Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society
Published: January 14, 2022
Last Updated: 09/26/2026