Takuma Okamura - Publications

Clinical significance of gastric food residue in gastrointestinal hereditary transthyretin amyloidosis.

Journal: Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis

Published: August 04, 2026

Activated carbon-coated particles as adsorbent for packed columns in gas chromatography.

Journal: Analytical sciences : the international journal of the Japan Society for Analytical Chemistry

Published: June 10, 2026

Self-Directed Mikoto Simulator Training for Colonoscopy in Gastroenterology Trainees: An International Multicenter Randomized Trial.

Journal: Journal of gastroenterology and hepatology

Published: May 23, 2026

Reply to "Comment on: Long-term evaluation of Helicobacter pylori screening in school health checkups: an 11-year study in Japan".

Journal: Journal of gastroenterology

Published: March 10, 2026

Adverse Events after Colorectal Polypectomy in Patients with Amyloidosis: Risk Assessment Using Propensity Score Matching.

Journal: Digestion

Published: November 18, 2025

Association Between Sarcopenic Obesity-Related Scores and Liver Fibrosis in Patients with Steatotic Liver Disease: A Cross-Sectional Study.

Journal: Diagnostics (Basel, Switzerland)

Published: November 05, 2025

Efficacy and safety of different traction numbers in endoscopic submucosal dissection: a retrospective comparative study.

Journal: Surgical endoscopy

Published: November 01, 2025

Long-term use of potassium-competitive acid blockers and proton pump inhibitors and the risk of metachronous gastric cancer after H. pylori eradication: a multicenter cohort study.

Journal: Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association

Published: October 15, 2025

Five-Year Unified Risk Prediction Model for Gastric and Esophageal Cancer Based on Nationwide Health Check-Up Data in Japan: J-GESS Score.

Journal: Journal of gastroenterology and hepatology

Published: October 08, 2025

Dual-operator thin endoscope combination surgery for endoscopic submucosal dissection of gastrointestinal epithelial neoplasms: a single-center retrospective pilot study.

Journal: Surgical endoscopy

Published: October 07, 2025

Underwater Endoscopic Mucosal Resection as a Salvage Strategy for a Non-Lifting Early Sigmoid Colon Carcinoma After Failed Conventional Endoscopic Mucosal Resection: A Case Report.

Journal: DEN open

Published: September 19, 2025

Association between Antithrombotic Drug Management and Bleeding during High-Risk Endoscopic Procedures: A Multicenter Retrospective Observational Study.

Journal: Digestion

Published: August 14, 2025