◆ 2019년
- Endoscopic Management of Iatrogenic Colon Perforation. Clin Endosc. 2019 Jul 3
- Medical Dispute Related to Gastrointestinal Endoscopy Complications: Prevention and Management. Korean J Gastroenterol. 2019 Jun 25;73(6):315-321
- Relationship between the endoscopic withdrawal time and adenoma/polyp detection rate in individual colonic segments: a KASID multicenter study. Gastrointest Endosc. 2019 Mar;89(3):523-530.

◆ 2018년
- Factors predictive of complete excision of Large Colorectal Neoplasia Using Hybrid Endoscopic Submucosal Dissection: A KASID Multicenter Study. Dis Sci. 2018 Nov;63(11):3158
- Clinical Effectiveness of Submucosal Injection with Indigo Carmine Mixed Solution for Colon Endoscopic Mucosal Resection. Dig Dis Sci. 2018 Mar;63(3):775-780
- The effect of small or diminutive adenomas at baseline colonoscopy on the risk of developing metachronous advanced colorectal neoplasia: KASID multicenter study. Dig Liver Dis. 2018 Aug;50(8):847-852.

◆ 2017년
- Role of Endoscopic Gastroplasty Techniques in the Management of Obesity. (Clin Endosc. 2017 Jan;50(1):21-25)
- The Efficacy of a Novel Tissue Grasper-Clips Technique for Large Perforations of the Sigmoid Colon in an Experimental Animal Model (Video). (Dig Dis Sci. 2017 Apr;62(4):913-921.)
- Risk of advanced colorectal neoplasm in patients with more than 10 adenomas on index colonoscopy: A Korean Association for the Study of Intestinal Diseases (KASID) study.(J Gastroenterol Hepatol. 2017 Apr;32(4):803-808.)
- Do surveillance intervals in patients with more than five adenomas at index colonoscopy be shorter than those in patients with three to four adenomas? A Korean Association for the Study of Intestinal Disease study. (J Gastroenterol Hepatol. 2017 May;32(5):1026-1031)
- Second Korean Guideline for the Management of Ulcerative Colitis IBD Study Group of the Korean Association for the Study of the Intestinal Diseases.(Korean J Gastroenterol. 2017 Jan 25;69(1):1-28.)
- Second Korean guidelines for the management of ulcerative colitis. IBD Study Group of the Korean Association for the Study of Intestinal Diseases.(Intest Res. 2017 Jan;15(1):7-37. doi: 10.5217/ir.2017.15.1.7. Epub 2017 Jan 31. Review.)

◆ 2016년
- Predictive Factors for Differentiating Between Crohn's Disease and Intestinal Tuberculosis in Koreans. (Am J Gastroenterol 2016; 111(8): 1156-1164.)
- Usefulness of the Forrest Classification to Predict Artificial Ulcer Rebleeding during Second-Look Endoscopy after Endoscopic Submucosal Dissection. (Clin Endosc 2016;49:273-281.20)
- Risk of Advanced Colorectal Neoplasia According to the Number of High-Risk Findings at Index Colonoscopy: A Korean Association for the Study of Intestinal Disease (KASID) Study. (Dig Dis Sci. 2016 Jun;61(6):1661-8.)
- Long-Term Clinical Outcomes of Rectal Neuroendocrine Tumors According to the Pathologic Status After Initial Endoscopic Resection: A KASID Multicenter Study.(Am J Gastroenterol. 2016 Sep;111(9):1276-85.)

◆ 2015년
- Do We Perform a Perfect Endoscopic Hemostasis Prophylactically with Argon Plasma Coagulation in Colonic Endoscopic Mucosal Resection? (Dig Dis Sci. 2015 Jun 12.)
- Efficacy of carbon dioxide versus air insufflation according to different sedation protocols during therapeutic endoscopic retrograde cholangiopancreatography: prospective, randomized, double-blind study.(Dig Endosc. 2015 May;27(4):512-21)
- Bio-sheet graft therapy for artificial gastric ulcer after endoscopic submucosal dissection: an animal feasibility study.(Gastrointest Endosc. 2015 Apr;81(4):989-96)
- Assessment of the length of myotomy in peroral endoscopic pyloromyotomy (G-POEM) using a submucosal tunnel technique (video).(Surg Endosc. 2015 Aug;29(8):2377-84)
- Risk factors of developing interval early gastric cancer after negative endoscopy.(Dig Dis Sci. 2015 Apr;60(4):936-43)