List of works - Ji Yong Ahn

A Newly Designed 3-Dimensional Printer-Based Gastric Hemostasis Simulator with Two Modules for Endoscopic Trainees (with Video)

scientific article published on 01 April 2019

A Single-Center Experience of Endoscopic Resection for Early Gastric Cancer with Lymphoid Stroma

scientific article published on 21 December 2018

Clinical Guidelines for Drug-Related Peptic Ulcer, 2020 Revised Edition

scientific article published on 01 November 2020

Clinical course of duodenal mucosa-associated lymphoid tissue (MALT) lymphoma: Comparison with gastric MALT lymphoma

scientific article published on 22 June 2020

Efficacy of Endoscopic Ultrasound-Guided Fine-Needle Biopsy in Gastric Subepithelial Tumors Located in the Cardia

scientific article published on 13 August 2019

Endoscopic Nasoenteral Feeding Tube Fixation with Hemoclip Reduces Tube Dislodgement

scientific article published on 31 July 2019

Endoscopic Vacuum-Assisted Closure Therapy in Patients with Anastomotic Leakage after Esophagectomy: A Single-Center Experience.

scientific article published on 4 April 2018

Establishing Machine Learning Models to Predict Curative Resection in Early Gastric Cancer with Undifferentiated Histology: Development and Usability Study

scientific article published on 15 April 2021

Meta-analysis of first-line triple therapy for helicobacter pylori eradication in Korea: is it time to change?

scientific article

Modified bismuth quadruple therapy with low-dose metronidazole as first-line therapy for Helicobacter pylori infection

scientific article published on 28 October 2020

Novel Endoscopic Criteria for Predicting Tumor Invasion Depth in Superficial Esophageal Squamous Carcinoma

scientific article published on 26 October 2020

Prevalence of Helicobacter pylori Infection in Patients with Chronic Kidney Disease

scientific article published on 01 November 2019

Preventing esophageal strictures with steroids after endoscopic submucosal dissection in superficial esophageal neoplasm

scientific article published on 17 October 2019

Prevention of Peptic Ulcer Associated with Aspirin and Antiplatelet Agent