Re-understanding of Helicobacter pylori infection:from basic research to clinical practice
GENG Lan-lan
GONG Si-tang
Abstract：Helicobacter pylori infection is the main cause of peptic ulcer and gastritis,and is closely related to the occurrence of gastric cancer.Every year,approximately 800 000 new cases of gastric cancer are caused by Helicobacter pylori infection worldwide.In recent years,the research in mechanism of Hp induced gastric cancer has made significant progress,and screening and eradication strategies have shown effective preventive effects in areas with high incidence of gastric cancer.The continuous increase in drug resistance rates has led to the emergence of new drugs and treatment plans.There is controversy over the expansion of treatment indications.Based on the latest research progress,this article explores the key issues of Hp infection from multiple perspectives,from basic to clinical,aiming to provide reference for clinical practice and public health decision-making.
Keywords：Helicobacter pylorigastric cancerdrug resistancechild
Publication Date：2025-06-06
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 479-482 )