Ken Namikawa

Tokyo, 1358550, Japan

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 54 publications

Clinical Outcomes of Antrectomy for Patients With Multiple Type I Gastric Neuroendocrine Tumors: A Case Series.

Clinical Outcomes of Antrectomy for Patients With Multiple Type I Gastric Neuroendocrine Tumors: A Case Series.

Journal: DEN open

Published: January 20, 2026

Helicobacter pylori Across Continents: Contrasts in Epidemiology, Genetics, Clinical Impact, and Management Between East and West.

Helicobacter pylori Across Continents: Contrasts in Epidemiology, Genetics, Clinical Impact, and Management Between East and West.

Journal: International journal of molecular sciences

Published: September 09, 2025

Pioneering Endoscopic Submucosal Dissection in the West: Technique Introduction With a Comprehensive Case Report on the First Application for Oropharyngeal Squamous Cell Carcinoma.

Pioneering Endoscopic Submucosal Dissection in the West: Technique Introduction With a Comprehensive Case Report on the First Application for Oropharyngeal Squamous Cell Carcinoma.

Journal: ACG case reports journal

Published: July 30, 2025

The poorly differentiated component in endoscopic biopsy predicts submucosal invasion in superficial Barrett's esophageal adenocarcinoma.

The poorly differentiated component in endoscopic biopsy predicts submucosal invasion in superficial Barrett's esophageal adenocarcinoma.

Journal: Esophagus : official journal of the Japan Esophageal Society

Published: July 28, 2025

Utility and safety of near-infrared fluorescent marking clips for tumor localization in robot-assisted laparoscopic gastric cancer surgery.

Utility and safety of near-infrared fluorescent marking clips for tumor localization in robot-assisted laparoscopic gastric cancer surgery.

Journal: Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract

Published: July 18, 2025

Clinical Features of Invasive Gastric Cancer Developed After Helicobacter pylori Eradication During Regular Endoscopic Surveillance.

Clinical Features of Invasive Gastric Cancer Developed After Helicobacter pylori Eradication During Regular Endoscopic Surveillance.

Journal: Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Published: June 19, 2025

Evaluating the Additional Value of Endoscopic Ultrasonography for Depth Assessment of Esophagogastric Junction Adenocarcinoma.

Evaluating the Additional Value of Endoscopic Ultrasonography for Depth Assessment of Esophagogastric Junction Adenocarcinoma.

Journal: DEN open

Published: March 26, 2025

Characteristics and Neoplastic Progression in Barrett's Esophagus: A Large Population-Based Study from Iceland.

Characteristics and Neoplastic Progression in Barrett's Esophagus: A Large Population-Based Study from Iceland.

Journal: Diagnostics (Basel, Switzerland)

Published: February 17, 2025

Differences in Clinical Characteristics Between Missed and Detected Laryngopharyngeal Cancers.

Differences in Clinical Characteristics Between Missed and Detected Laryngopharyngeal Cancers.

Journal: Journal of gastroenterology and hepatology

Published: January 28, 2025

Evaluating the discrepancies between evidence-based and community standard practices in the endoscopic examination of Barrett's esophagus: a nationwide survey in Japan.

Evaluating the discrepancies between evidence-based and community standard practices in the endoscopic examination of Barrett's esophagus: a nationwide survey in Japan.

Journal: Esophagus : official journal of the Japan Esophageal Society

Published: January 23, 2025

Endoscopic risk factors to inform early detection of gastric cancer after Helicobacter pylori eradication: Meta-analysis and systematic review.

Endoscopic risk factors to inform early detection of gastric cancer after Helicobacter pylori eradication: Meta-analysis and systematic review.

Journal: DEN open

Published: November 13, 2024

Randomized controlled trial of an artificial intelligence diagnostic system for the detection of esophageal squamous cell carcinoma in clinical practice.

Randomized controlled trial of an artificial intelligence diagnostic system for the detection of esophageal squamous cell carcinoma in clinical practice.

Journal: Endoscopy

Published: September 24, 2024

Showing 1-12 of 54

Last Updated: 09/26/2026