Yoichi Akazawa

Tokyo, Japan

Last Updated: 09/26/2026

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Found 75 publications

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

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

Initiation of a Helicobacter pylori Screening Program: Enhancing Healthcare at Juntendo University.

Initiation of a Helicobacter pylori Screening Program: Enhancing Healthcare at Juntendo University.

Journal: Juntendo Iji zasshi = Juntendo medical journal

Published: December 28, 2023

Risk Factors for Mucosal Redness in the Duodenal Bulb as Detected via Linked Color Imaging.

Risk Factors for Mucosal Redness in the Duodenal Bulb as Detected via Linked Color Imaging.

Journal: Diagnostics (Basel, Switzerland)

Published: December 26, 2023

Showing 1-12 of 75

Last Updated: 09/26/2026