×

1. Choi YS, Kim DS, Lee DH et al. Clinical Characteristics and Incidence of Perianal Diseases in Patients with Ulcerative Colitis. Ann Coloproctol, 2018
2. Choi YS, Kim WJ, Kim JK et al. Efficacy of topical 5-aminosalicylate monotherapy in patients with ulcerative proctitis with skip inflammation. J Gatroenterol Hepatol, 2018 33;1200-1206
3. Lim KJ, Lee SJ, Choi YS et al. Comparable Immune Function Inhibition by the Infliximab Biosimilar CT-P13: Implications for Treatment of Inflammatory Bowel Disease. J Crohn’s Colitis, 2017;539-602
4. Choi YS, Do Sun Kim, Jong Kyu Kim et al. Clinical features of Tuberculous vs. Crohn’s anal fistulas in Korea. J Crohn’s Colitis 2015 Dec 9(12);1132-7
5. Choi YS, Lee JB, Lee EJ et al. Can ESD technique be an alternative option for ad difficult giant pedunculated polyp? Dis Colon Rectum, 2013 May;56 (5):660-6
6. Kim JH, Choi YS, Kim JJ et al. Characteristics of esophageal proper muscle in patients with non-cardiac chest pain using HF intraluminal ultrasound. J Gastroenterol Hepatol, 2013, Mar; 28(3): 488-93
7. Lee EJ, Lee JB, Choi YS et al. Clinical risk factors for perforation during ESD for large-sized, nonpedunculated colorectal tumors. Surg Endoscopy, 2012 Jun 26(6); 1587-94
8. Choi YS, Suh JP, Lee DS, Lee IT et al. Regression of giant pseudopolyps in inflammatory bowel disease. J Crohn’s and colitis. 2012 Mar;6(2):240-3
9. Choi YS, Suh JP, Lee DS, Lee IT et al. A case of Crohn’s disease with improvement after azathioprine-induced pancytopenia. Case reports in Gastroenterol. 2011;5(2):344-9
10. Choi YS, Suh JP, Kim JK, Lee IT, Youk YG, Lee DS, Kim DS, Lee DH, Magnesium Citrate with a Single Dose of Sodium Phosphate for Colonoscopy Bowel Preparation, World J Gastroenterol, 2011 Jan 14;17(2):242-8
11. Kim BS, Choi YS, Jang BI, Park YS, Kim WH, Kim YS, Jung SA, Han DS, Kim JS, Choi JH, Choi CH, Jeen YT, Cheon JH, Ye BD, Yang SK, Kim YH, Prospective Evaluation of the Clinical Utility of Interferon-? Assay in the Differential Diagnosis of Intestinal Tuberculosis and Crohn’s Disease, Inflamm Bowel Dis. 2011 Jun;17(6):1308-13
12. Choi YS, Suh JP, Lee DS, Youk EG, Lee IT, Lee SH, Kim do S, Lee DH. Colonoscopy screening for individuals aged 40-49 years with a family history of stomach cancer in Korea. Int J Colorectal Dis. 2010 Apr;25(4):443-7.
13. Sinn DH, Rhee PY, Choi YS et al. Change in cross-sectional area of esophageal muscle does not correlate with the outcome of achalasia after pneumatic balloon dilatation. J Gastroenterol Hepatol. 2010 Mar;25(3):539-43
14. Sinn DH, Choi YS, Kim JH, Kim ER, Son HJ, Kim JJ, Rhee JC, Rhee PL. Change in cross-sectional area of esophageal muscle does not correlate with the outcome of achalasia after pneumatic balloon dilatation. J Gastroenterol Hepatol. 2010 Mar;25(3):539-43
15. Choi YS, Lee JH, Sinn DH, Song YB, Gwak GY, Choi MS, Koh KC, Paik SW, Yoo BC. Effect of balloon-occluded retrograde transvenous obliteration on the natural history of coexisting esophageal varices. J Clin Gastroenterol. 2008 Oct;42(9):974-9.
16. Lee CH, Lee JH, Choi YS, Paik SW, Sinn DH, Lee CY, Koh KC, Gwak GY, Choi MS, Yoo BC. Natural history of gastric varices and risk factors for bleeding] Korean J Hepatol. 2008 Sep;14(3):331-41.
17. Oh SW, Kim YH, Choi YS, Chang DK, Son HJ, Rhee PL, Kim JJ, Rhee JC, Yun SH, Lee WY, Chun HK, Kim DH, Shim SG. The comparison of the risk factors and clinical manifestations of proximal and distal colorectal cancer. Dis Colon Rectum. 2008 Jan;51(1):56-61.