| 2015 | | Determination of rifaximin treatment period according to lactulose breath test values in nonconstipated irritable bowel syndrome subjects. | 김규남, 이광재 |
| 2014 | | The clinical characteristics of colonic pseudo-obstruction and the factors associated with medical treatment response: a study based on a multicenter database in Korea. | 이광재 |
| 2014 | | Achalasia in Korea: an epidemiologic study using a national healthcare database. | 이광재 |
| 2014 | | Efficacy and Safety of Tiropramide in the Treatment of Patients With Irritable Bowel Syndrome: A Multicenter, Randomized, Double-blind, Non-inferiority Trial, Compared With Octylonium. | 이광재 |
| 2014 | | Long-term outcome of capsule endoscopy in obscure gastrointestinal bleeding: a nationwide analysis. | 이광재 |
| 2014 | | Preoperative Localization of Early Colorectal Cancer or a Malignant Polyp by Using the Patient’s Own Blood | 김도윤, 서광욱, 오승엽, 이광재 |
| 2013 | | A case of hemophagocytic syndrome in a patient with fulminant ulcerative colitis superinfected by cytomegalovirus | 신성재, 이광재, 이기명 |
| 2013 | | Evidence-Based Recommendations on Colorectal Stenting: A Report from the Stent Study Group of the Korean Society of Gastrointestinal Endoscopy | 이광재 |
| 2013 | | 5-Fluorouracil, mitomycin-c, and polysaccharide-k versus uracil-ftorafur and polysaccharide-K as adjuvant chemoimmunotherapy for patients with locally advanced gastric cancer with curative resection. | 강석윤, 박준성, 안미선, 이광재, 이순영, 이현우, 정성현, 조용관, 최진혁, 한상욱 |
| 2013 | | The effect of acute auditory stress on gastric motor responses to a meal in healthy volunteers. | 강준구, 안영실, 유준환, 이광재 |
| 2013 | | Prevalence of asymptomatic erosive esophagitis and factors associated with symptom presentation of erosive esophagitis.[ | 김광민, 이광재, 임선교 |
| 2013 | | Proteomic identification of proteins suggestive of immune-mediated response or neuronal degeneration in serum of achalasia patients. | 이광재, 임선교 |
| 2013 | | Preoperative colonoscopy for detection of synchronous neoplasms after insertion of self-expandable metal stents in occlusive colorectal cancer: comparison of covered and uncovered stents. | 김순선, 서광욱, 오승엽, 유준환, 이광재, 임선교 |
| 2013 | | Effect of DA-9701, a novel prokinetic agent, on stress-induced delayed gastric emptying and hormonal changes in rats. | 이광재 |
| 2013 | | Effect of acute stress on immune cell counts and the expression of tight junction proteins in the duodenal mucosa of rats. | 김영배, 이광재 |
| 2013 | | How can we predict the presence of missed synchronous lesions after endoscopic submucosal dissection for early gastric cancers or gastric adenomas? | 김동훈, 김진홍, 신성재, 유병무, 유준환, 이광재, 이기명, 임선교, 정재연, 조성원, 황재철 |
| 2013 | | Gastric emptying in patients with functional dyspepsia and patients with migraine. | 이광재 |
| 2012 | | A Case of Long-Segment Barrett’s Esophagus with Mixed Connective Tissue Disease | 이광재 |
| 2012 | | Updated Guidelines 2012 for Gastroesophageal Reflux Disease | 신인순, 이광재, 한상욱 |
| 2012 | | Obesity and Functional Gastrointestinal Disorders | 이광재 |
| 2012 | | Is There Enough Evidence for the Association of GNՂ3 C825T Polymorphism With Functional Dyspepsia and Irritable Bowel Syndrome?: Author's Reply | 이광재 |
| 2012 | | G-Protein Beta3 Subunit C825T Polymorphism in Patients With Overlap Syndrome of Functional Dyspepsia and Irritable Bowel Syndrome | 이광재, 임선교, 정재연, 조성원 |
| 2012 | | Asian Consensus Report on Functional Dyspepsia | 이광재 |
| 2012 | | Intestinal pseudo-obstruction caused by neuromyopathy in a patient with systemic sclerosis | 김현아, 박진선, 서창희, 이광재 |
| 2012 | | Risk factors for perforations associated with endoscopic submucosal dissection in gastric lesions: emphasis on perforation type | 김동훈, 김진홍, 신성재, 유병무, 유준환, 이광재, 이기명, 임선교, 정재연, 조성원, 황재철 |
| 2012 | | Asian consensus report on functional dyspepsia | 이광재 |
| 2012 | | Treatment of fecal incontinence | 이광재 |
| 2012 | | Changes in serum histologic surrogate markers and procollagen III N-terminal peptide as independent predictors of HBeAg loss in patients with chronic hepatitis B during entecavir therapy | 김순선, 김진홍, 유병무, 이광재, 이기명, 이명희, 정재연, 조성원 |
| 2011 | | Treatment of Irritable Bowel Syndrome | 이광재 |
| 2011 | | Study on Association between Single Nucleotide Polymorphisms of MMP7, MMP8, MMP9 Genes and Development of Gastric Cancer and Lymph Node Metastasis | 이광재, 조성원 |
| 2011 | | Guidelines for the Treatment of Irritable Bowel Syndrome | 이광재 |
| 2011 | | Nocturnal Gastroesophageal Reflux: Assessment and Clinical Implications | 이광재 |
| 2011 | | Bax predicts outcome in gastric cancer patients treated with 5-fluorouracil, leucovorin, and oxaliplatin palliative chemotherapy. | 강석윤, 김장희, 박준성, 신승수, 안미선, 이광재, 이현우, 정성현, 최진혁, 한재호 |
| 2011 | | Efficacy of ramosetron in the treatment of male patients with irritable bowel syndrome with diarrhea: a multicenter, randomized clinical trial, compared with mebeverine. | 이광재 |
| 2011 | | Practice pattern of gastroenterologists for the management of GERD under the minimal influence of the insurance reimbursement guideline: a multicenter prospective observational study. | 이광재 |
| 2011 | | Lymph node metastasis of gastric cancer is associated with the interaction between poly (ADP-ribose) polymerase 1 and matrix metallopeptidase 2. | 이광재, 조성원 |
| 2011 | | Fully covered, retrievable self-expanding metal stents (Niti-S) in palliation of malignant dysphagia: long-term results of a prospective study. | 김진홍, 신성재, 이광재, 이기명, 임선교 |
| 2011 | | Is minimal change esophagitis really part of the spectrum of endoscopic findings of gastroesophageal reflux disease? A prospective, multicenter study. | 김진홍, 신성재, 이광재, 이기명 |
| 2011 | | Role of corticotrophin-releasing factor in the stress-induced dilation of esophageal intercellular spaces | 김장희, 이광재, 이다미, 임선교, 임현이 |
| 2010 | | Study on Association between an H-RAS Gene Polymorphism and Gastric Cancer Development | 이광재, 조성원 |
| 2010 | | Loss of SM22 is a characteristic signature of colon carcinogenesis and its restoration suppresses colon tumorigenicity in vivo and in vitro. | 김영배, 여말희, 이광재, 정재연, 조성원 |
| 2010 | | Stress-induced alterations in mast cell numbers and proteinase-activated receptor-2 expression of the colon: role of corticotrophin-releasing factor. | 김영배, 김장희, 이광재 |
| 2010 | | Prevalence of Barrett's esophagus remains low in the Korean population: nationwide cross-sectional prospective multicenter study. | 이광재 |
| 2010 | | Capsule endoscopy in small bowel tumors: a multicenter Korean study. | 이광재 |
| 2010 | | Altered intestinal microbiota in irritable bowel syndrome. | 이광재 |
| 2010 | | Inter-observer agreement on the interpretation of capsule endoscopy findings based on capsule endoscopy structured terminology: a multicenter study by the Korean Gut Image Study Group. | 이광재 |
| 2010 | | The loss of phenol sulfotransferase 1 in hepatocellular carcinogenesis. | 김영배, 여말희, 왕희정, 이광재, 정재연, 조성원 |
| 2009 | | Comparison of Effects of Preoperative Stenting for Obstructing Colorectal Cancers according to the Location of the Obstructing Lesion | 김진홍, 서광욱, 오승엽, 이광재, 이명희, 전수진 |
| 2009 | | Endoscopic resection for the treatment of gastric subepithelial tumors originated from the muscularis propria layer. | 김장희, 김진홍, 신성재, 유병무, 이광재, 이기명, 정재연, 조성원, 황재철 |
| 2009 | | Cytosine deaminase-producing human mesenchymal stem cells mediate an antitumor effect in a mouse xenograft model. | 이광재, 이상림, 한상욱 |
