Is your endoscopist qualified enough to detect Helicobacter pylori-naive status?

References

1. Lee SY, Nakajima S. Current status of endoscopic gastric cancer screening in South Korea. J Gastrointestinal Cancer Screen 2023;61:292-306. 
2. Ono S, Kato M. What is the definition of Helicobacter pylori-negative gastric cancer? Comment on: Helicobacter pylori-negative gastric cancer in South Korea: incidence and clinicopathologic characteristics. Helicobacter 2012;17:238. 
3. Imamura K, Yao K, Nimura S, et al. Clinicopathological and endoscopic features of Helicobacter pylori infection-negative gastric cancer in Japan: a retrospective study. Clin Endosc 2024;57:486-494.  https://doi.org/10.5946/ce.2023.258
4. Kotani S, Shibagaki K, Hirahara N, et al. Clinicopathologic differences of gastric neoplasms between Helicobacter pylori-infected and -naive patients: a multicenter retrospective analysis. J Gastroenterol 2024;59:1-10.  https://doi.org/10.1007/s00535-023-02050-2
5. Na JH, Lee SY, Kim JH, et al. Helicobacter pylori infection status and gastric tumor incidence according to the year of birth. Gut Liver 2024;18:457-464.  https://doi.org/10.5009/gnl230211
6. Lee SY. Comparison of gastric cancer screening strategies between Helicobacter pylori-infected,-eradicated, and-naive individuals. Korean J Helicobacter Up Gastrointest Res 2022;23:313-316.  https://doi.org/10.7704/kjhugr.2022.0045
7. Lee SY. Type A, type B, and non-atrophic gastritis. Korean J Helicobacter Up Gastrointest Res 2023;22:108-117.  https://doi.org/10.7704/kjhugr.2023.0015
8. Lee SY, Ahn YS, Moon HW. Comparison between the GastroPanel test and the serum pepsinogen assay interpreted with the ABC method: a prospective study. Helicobacter 2024;29:e13056. 
9. Lee SY. Helicobacter pylori-negative gastric cancer. Korean J Helicobacter Up Gastrointest Res 2020;21:10-21. https://doi.org/10.7704/kjhugr.2020.0036