Shotaro Oki

Tokyo, Japan

Last Updated: 09/26/2026

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Found 26 publications

Immediate discontinuation versus gradual tapering of proton pump inhibitors in long-term users: a randomized controlled trial.

Immediate discontinuation versus gradual tapering of proton pump inhibitors in long-term users: a randomized controlled trial.

Journal: Journal of gastroenterology
Published: January 31, 2026

Texture and Color Enhancement Imaging for the Kyoto Classification of Gastritis: Evaluation of Visibility and Color Differences.

Texture and Color Enhancement Imaging for the Kyoto Classification of Gastritis: Evaluation of Visibility and Color Differences.

Journal: DEN open
Published: October 27, 2025

Gastric Epithelial Neoplasms in Helicobacter pylori-Uninfected Patients.

Gastric Epithelial Neoplasms in Helicobacter pylori-Uninfected Patients.

Journal: Digestion
Published: October 09, 2025

Usefulness of Automated Analysis System for Microvascular Blood Flow Rate Using Magnifying Endoscopy in Early Gastric Cancer: A Multicenter Retrospective Study (With Video).

Usefulness of Automated Analysis System for Microvascular Blood Flow Rate Using Magnifying Endoscopy in Early Gastric Cancer: A Multicenter Retrospective Study (With Video).

Journal: Journal of gastroenterology and hepatology
Published: June 12, 2025

Association of Constipation and Geriatric Depressive Symptoms: Cross-Sectional Analysis Using Baseline Data from the JUSTICE-TOKYO Prospective Cohort Study.

Association of Constipation and Geriatric Depressive Symptoms: Cross-Sectional Analysis Using Baseline Data from the JUSTICE-TOKYO Prospective Cohort Study.

Journal: Diagnostics (Basel, Switzerland)
Published: March 31, 2025

Clinicopathological and Endoscopic Features of Non-Ampullary Duodenal Epithelial Tumors with Gastrointestinal Mixed Phenotype.

Clinicopathological and Endoscopic Features of Non-Ampullary Duodenal Epithelial Tumors with Gastrointestinal Mixed Phenotype.

Journal: Digestion
Published: March 28, 2025

The Association Between Severity of Constipation and Oral Frailty Index-8 in the JUSTICE-TOKYO Study: A Cross-Sectional Study.

The Association Between Severity of Constipation and Oral Frailty Index-8 in the JUSTICE-TOKYO Study: A Cross-Sectional Study.

Journal: Biomedicines
Published: February 23, 2025

Visibility Evaluation of Fundic Gland Polyp Associated With Proton Pump Inhibitor in Texture and Color Enhancement Imaging.

Visibility Evaluation of Fundic Gland Polyp Associated With Proton Pump Inhibitor in Texture and Color Enhancement Imaging.

Journal: DEN open
Published: February 17, 2025

Evaluation of Gastric Peristalsis Using Cine MRI in Healthy Subjects and Patients With Functional Dyspepsia.

Evaluation of Gastric Peristalsis Using Cine MRI in Healthy Subjects and Patients With Functional Dyspepsia.

Journal: Clinical and translational gastroenterology
Published: February 11, 2025

Visibility evaluation of gastric epithelial neoplasm of fundic gland mucosa lineage using texture and color enhancement imaging.

Visibility evaluation of gastric epithelial neoplasm of fundic gland mucosa lineage using texture and color enhancement imaging.

Journal: DEN open
Published: January 10, 2025

Case Study of a Refractory Idiopathic Peptic Ulcer in Which 24-h Intragastric pH Monitoring Contributed to Its Pathophysiological Analysis.

Case Study of a Refractory Idiopathic Peptic Ulcer in Which 24-h Intragastric pH Monitoring Contributed to Its Pathophysiological Analysis.

Journal: Case reports in gastroenterology
Published: April 22, 2024

Development of an Artificial Intelligence Diagnostic System Using Linked Color Imaging for Barrett's Esophagus.

Development of an Artificial Intelligence Diagnostic System Using Linked Color Imaging for Barrett's Esophagus.

Journal: Journal of clinical medicine
Published: March 01, 2024
Showing 1-12 of 26

Last Updated: 09/26/2026