The Korean Journal of Helicobacter and Upper Gastrointestinal Research

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Review

March 5, 2026

Gastritis: Pathophysiology, Diagnosis, and Clinical Implications

Seung Han Kim

Korean J Helicobacter Up Gastrointest Res 2026;26(1):8-14.

Gastritis encompasses a heterogeneous spectrum of inflammatory and structural alterations of the gastric mucosa arising from diverse etiologies, including Helicobacter pylori infection, autoimmune processes, and drug-induced mucosal injury. Recent advances in endoscopy technique, histological classification, and mechanistic insights have substantially...

Review

March 5, 2026

Endoscopic Submucosal Dissection for Early Gastric Cancer: Current Standard Indication and Management

Moon Won Lee

Korean J Helicobacter Up Gastrointest Res 2026;26(1):15-22.

Endoscopic submucosal dissection (ESD) has been established as the standard treatment for early gastric cancer, enabling en bloc resection regardless of lesion size and offering high curability with organ preservation. The indications for ESD have expanded with the accumulation of...

Review

March 5, 2026

Treatment of Helicobacter pylori Infection in Korea: An Evidence-Based Analysis of the Upcoming 2025 Guideline

Chang Seok Bang, Seung Joo Kang, Su Youn Nam, et al.

Korean J Helicobacter Up Gastrointest Res 2026;26(1):23-36.

The efficacy of clarithromycin-containing triple therapy (TT) against Helicobacter pylori has declined in Korea, with recent first-line eradication rates falling below 70%. Clarithromycin resistance exceeded 30%, undermining the standard regimen for H. pylori. These trends necessitate a change in the...

Review

March 5, 2026

Management of Non-Variceal Upper Gastrointestinal Bleeding

Hyunchul Lim

Korean J Helicobacter Up Gastrointest Res 2026;26(1):37-41.

Acute non-variceal upper gastrointestinal bleeding (NVUGIB) is a significant medical emergency associated with high morbidity and 5%–10% mortality. NVUGIB originates from sources proximal to the ligament of Treitz and primarily encompasses peptic ulcer bleeding, Mallory–Weiss tears, and malignant lesions. This...

Review

March 5, 2026

Helicobacter pylori Management in Older Adults: Current Perspectives From Japan

Hideki Mori, Hidekazu Suzuki

Korean J Helicobacter Up Gastrointest Res 2026;26(1):42-49.

Helicobacter pylori infection—although its overall prevalence has declined over time—remains a major cause of peptic ulcer disease and gastric cancer, particularly among older adults in aging societies such as Japan. While eradication therapy is known to reduce the gastric cancer...

Current Issue: Volume 26(1); Mar 2026

This archive contains links to the full-text of all issues of Korean J Helicobacter Up Gastrointest Res.

Current issue

Volume 26, No 1

All issues

2026

Volume 26, No. 1

2025

Volume 25, No. 1

Volume 25, No. 2

Volume 25, No. 3

Volume 25, No. 4

2024

Volume 24, No. 1

Volume 24, No. 2

Volume 24, No. 3

Volume 24, No. 4

2023

Volume 23, No. 1

Volume 23, No. 2

Volume 23, No. 3

Volume 23, No. 4

2022

Volume 22, No. 1

Volume 22, No. 2

Volume 22, No. 3

Volume 22, No. 4

2021

Volume 21, No. 1

Volume 21, No. 2

Volume 21, No. 3

Volume 21, No. 4

2020

Volume 20, No. 1

Volume 20, No. 2

Volume 20, No. 3

Volume 20, No. 4

2019

Volume 19, No. 1

Volume 19, No. 2

Volume 19, No. 3

Volume 19, No. 4

2018

Volume 18, No. 1

Volume 18, No. 2

Volume 18, No. 3

Volume 18, No. 4

2017

Volume 17, No. 1

Volume 17, No. 2

Volume 17, No. 3

Volume 17, No. 4

2016

Volume 16, No. 1

Volume 16, No. 2

Volume 16, No. 3

Volume 16, No. 4

2015

Volume 15, No. 1

Volume 15, No. 2

Volume 15, No. 3

Volume 15, No. 4

2014

Volume 14, No. 1

Volume 14, No. 2

Volume 14, No. 3

Volume 14, No. 4

2013

Volume 13, No. 1

Volume 13, No. 2

Volume 13, No. 3

Volume 13, No. 4

2012

Volume 12, No. 1

Volume 12, No. 2

Volume 12, No. 3

Volume 12, No. 4

2011

Volume 11, No. 1

Volume 11, No. 2

Volume 11, No. 3

2010

Volume 10, No. 1

Volume 10, No. 2

2009

Volume 9, No. 1

Volume 9, No. 2

2008

Volume 8, No. 1

Volume 8, No. 2

2007

Volume 7, No. 1

Volume 7, No. 2

2006

Volume 6, No. 1

Volume 6, No. 2

2005

Volume 5, No. 1

Volume 5, No. 2

2004

Volume 4, No. 1

Volume 4, No. 2

대한Helicobacter 연구학회지2001 (v1 n1) to 2003 (v3 n2)

2003

Volume 3, No. 1

Volume 3, No. 2

2002

Volume 2, No. 1

Volume 2, No. 2

2001

Volume 1, No. 1

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