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List of works by Hyun Seok Lee

A patient with intermittent abdominal pain for three weeks

scientific article

Association of Poor Differentiation or Positive Vertical Margin with Residual Disease in Patients with Subsequent Colectomy after Complete Macroscopic Endoscopic Resection of Early Colorectal Cancer.

scientific article

Association of colorectal polyps and cancer with low-dose persistent organic pollutants: A case-control study

scientific article published in PLoS ONE

Barrett esophagus in Asia: same disease with different pattern

scientific article published on 24 January 2014

Can contrast-enhanced harmonic endosonography predict malignancy risk in gastrointestinal subepithelial tumors?

scientific article

Capsule Endoscopy for Ileitis with Potential Involvement of Other Sections of the Small Bowel

scientific article

Clinical Factors to Predict the Response to Concurrent Chemoradiotherapy and Survival in Esophageal Cancer Patients

scientific article published on 03 February 2020

Detection of Polyps Including Adenomas in the Ascending Colon by Cap-assisted Chromocolonoscopy with Indigo Carmine.

scientific article

Endoscopic resection as a first therapy for gastric epithelial atypia: is it reasonable?

scientific article published on 14 June 2014

Failure of Helicobacter pylori eradication and age are independent risk factors for recurrent neoplasia after endoscopic resection of early gastric cancer in 283 patients

scientific article published on 26 January 2014

High and Frequent Dose of Dexlansoprazole and Amoxicillin Dual Therapy for Helicobacter pylori Infections: A Single Arm Prospective Study

scientific article published in October 2017

Improved detection of right colon adenomas with additional retroflexion following two forward-view examinations: a prospective study.

scientific article published on 8 December 2016

Is Retroflexion Helpful in Detecting Adenomas in the Right Colon?: A Single Center Interim Analysis

scientific article

Long-Term Outcome After Endoscopic Submucosal Dissection for Early Gastric Cancer in Non-neoplastic Pathology Results.

scientific article

Long-term follow-up of pepsinogen I/II ratio after eradication of Helicobacter pylori in patients who underwent endoscopic mucosal resection for gastric cancer.

scientific article published on 21 December 2016

Magnetic Resonance Enterography and Capsule Endoscopy in Patients Undergoing Patency Capsule for the Evaluation of Small Bowel Crohn's Disease: A Korean Clinical Experience

scientific article published on 04 April 2020

Megaduodenum with Duodenal Diospyrobezoars

scientific article

Primary Colonic Follicular Lymphoma Presenting as Four Diminutive Sessile Polyps Found Incidentally During Colonoscopy

scientific article published on 18 April 2018

Quality Indicators for Small Bowel Capsule Endoscopy

scientific article

Reply to Triantafyllou.

scientific article published on 27 September 2017

Screening Biomarker as an Alternative to Endoscopy for the Detection of Early Gastric Cancer: The Combination of Serum Trefoil Factor Family 3 and Pepsinogen.

scientific article

Significant risk and associated factors of active tuberculosis infection in Korean patients with inflammatory bowel disease using anti-TNF agents

scientific article

Sustained remission over 36 months of advanced hepatocellular carcinoma after short-term sorafenib therapy.

scientific article

The clinical usefulness of a web-based messaging system between patients with Crohn disease and their physicians.

scientific article published on June 2016

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