youguo dai

Current and future burden of gastric cancer: an analysis based on CDC WONDER and the global cancer observatory

Gastric cancer remains a major contributor to the global cancer burden, with marked geographic disparities and a substantial contribution from population ageing. We aimed to integrate recent mortality trends in the United States with the latest global burden estimates to provide...

Helicobacter pylori genotypes, virulence and antibiotic resistance patterns among outpatients with gastric diseases in representative urban-rural areas of Yunnan, China

Abstract Background The epidemiological and molecular characteristics of Helicobacter pylori ( H. pylori ) across different gastric lesion stages remain unclear. This study aimed to analyse H. pylori positivity, phylogenetic lineages, virulence genotypes, and antibiotic resistanc...