Wai K. Leung - Publications

Beyond intuition: Establishing an expert-derived reference standard for real-time AI guidance in ERCP.

Journal: Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver

Published: May 11, 2026

Consumption and expenditure on fidaxomicin and oral vancomycin for Clostridioides difficile infection: A 12-year longitudinal study of 43 countries and regions.

Journal: International journal of antimicrobial agents

Published: August 07, 2025

Glycaemic control is a modifiable risk factor for pancreatic cancer development in patients with diabetes: a population-based cohort study.

Journal: Gut

Published: May 09, 2025

Asian Pacific Association of Gastroenterology task force recommendations on surveillance for Helicobacter pylori associated gastric premalignant conditions.

Journal: Gut

Published: May 08, 2025

Effects of Successful Versus Delayed/Failed Helicobacter pylori Eradication Therapy on Subsequent Fracture Risk: a Population-Based Cohort Study.

Journal: Journal of gastroenterology and hepatology

Published: September 24, 2024

Virtual Education is the Need of the Hour for the Global Gastroenterology Community: A Survey of Leaders of Professional Gastroenterology Organizations.

Journal: Journal of gastrointestinal and liver diseases : JGLD

Published: July 29, 2024

Aspirin is associated with lower risk of pancreatic cancer and cancer-related mortality in patients with diabetes mellitus.

Journal: Gut

Published: July 11, 2024

Benefit and Harm of Aspirin on Mortality From Gastrointestinal Cancers Vs Bleeding in Helicobacter pylori-Eradicated Patients.

Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Published: December 28, 2023

Global burden of young-onset gastric cancer: a systematic trend analysis of the global burden of disease study 2019.

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

Published: October 03, 2023

Global prevalence of Helicobacter pylori infection between 1980 and 2022: a systematic review and meta-analysis.

Journal: The lancet. Gastroenterology & hepatology

Published: January 18, 2023

Altered human gut virome in patients undergoing antibiotics therapy for Helicobacter pylori.

Journal: Nature communications

Published: March 06, 2022

Machine learning models in the prediction of 1-year mortality in patients with advanced hepatocellular cancer on immunotherapy: a proof-of-concept study.

Journal: Hepatology international

Published: December 02, 2021