Assessment of factors associated with smoking cessation at diagnosis or during follow-up of Crohn's disease.
Clinical applications of interferon-γ releasing assays for cytomegalovirus to differentiate cytomegalovirus disease from bystander activation: a pilot proof-of-concept study.
Corticotropin-releasing factor stimulates colonic motility via muscarinic receptors in the rat.
Development and Validation of a Novel Prediction Model for Differential Diagnosis Between Crohn's Disease and Intestinal Tuberculosis.
Diffusion-Weighted MR Enterography to Monitor Bowel Inflammation after Medical Therapy in Crohn's Disease: A Prospective Longitudinal Study.
Early anti-TNF/immunomodulator therapy is associated with better long-term clinical outcomes in Asian patients with Crohn's disease with poor prognostic factors.
Elevated C-reactive protein level during clinical remission can predict poor outcomes in patients with Crohn's disease.
Fecal calprotectin predicts complete mucosal healing and better correlates with the ulcerative colitis endoscopic index of severity than with the Mayo endoscopic subscore in patients with ulcerative colitis
Fluoro-2-deoxy-d-glucose positron emission tomography/computed tomography for the detection of proximal synchronous lesions in patients with obstructive colorectal cancer.
Incidence of and Risk Factors for Free Bowel Perforation in Patients with Crohn's Disease.
Induction therapy with the selective interleukin-23 inhibitor risankizumab in patients with moderate-to-severe Crohn's disease: a randomised, double-blind, placebo-controlled phase 2 study.
Local recurrence and subsequent endoscopic treatment after endoscopic piecemeal mucosal resection with or without precutting in the colorectum.
Long-Term Outcomes of Adalimumab Treatment in 254 Patients with Crohn's Disease: A Hospital-Based Cohort Study from Korea.
Long-term outcomes of infliximab treatment and predictors of response in 195 patients with ulcerative colitis: a hospital-based cohort study from Korea.
MR Enterography Assessment of Bowel Inflammation Severity in Crohn Disease Using the MR Index of Activity Score: Modifying Roles of DWI and Effects of Contrast Phases.
Pathologic features of colorectal carcinomas associated with Crohn's disease in Korean population.
Prevalence and risk factors of advanced colorectal neoplasms in asymptomatic Korean people between 40 and 49 years of age.
Temporal trends in the misdiagnosis rates between Crohn's disease and intestinal tuberculosis.
Adequacy of initiating TNF antagonists within 3 weeks of starting latent tuberculosis infection treatment in patients with immune-mediated inflammatory diseases.
Change in the diagnosis of inflammatory bowel disease: a hospital-based cohort study from Korea.
Chronic intractable diarrhea caused by gastrointestinal mastocytosis.
Elevated C-reactive protein is associated with disease progression in patients with mild Crohn's disease.
Endoscopic and Clinical Factors Affecting the Prognosis of Colorectal Endoscopic Submucosal Dissection-Related Perforation.
FDG PET/CT for the Detection of Proximal Synchronous Lesions in Patients with Obstructive Colorectal Cancer.
Influence of a Positive Family History on the Clinical Course of Inflammatory Bowel Disease.
Influences of XDH genotype by gene-gene interactions with SUCLA2 for thiopurine-induced leukopenia in Korean patients with Crohn's disease.
Long-Term Outcomes of Infliximab Treatment in 582 Korean Patients with Crohn's Disease: A Hospital-Based Cohort Study.
Overall and Cause-specific Mortality in Korean Patients with Inflammatory Bowel Disease: A Hospital-based Cohort Study.
Suppressed Helicobacter pylori-associated gastric tumorigenesis in Fat-1 transgenic mice producing endogenous ?-3 polyunsaturated fatty acids.
The ω-3 polyunsaturated fatty acids prevented colitis-associated carcinogenesis through blocking dissociation of β-catenin complex, inhibiting COX-2 through repressing NF-κB, and inducing 15-prostaglandin dehydrogenase.
Underestimation of Smoking Rates in an East Asian Population with Crohn's Disease.
Appendectomy and the clinical course of ulcerative colitis: A retrospective cohort study and a nested case-control study from Korea
Appendectomy does not change the clinical course of ulcerative colitis: A retrospective cohort study and a nested case-control study from Korea
Cap-assisted EMR for rectal neuroendocrine tumors: comparisons with conventional EMR and endoscopic submucosal dissection (with videos).
Cap-assisted endoscopic mucosal resection for rectal neuroendocrine tumors: comparisons with conventional endoscopic mucosal resection and endoscopic submucosal dissection (with videos).
Clinical Features and Prognosis of Resectable Primary Colorectal Signet-Ring Cell Carcinoma
Clinical outcomes of endoscopic submucosal dissection for large colorectal neoplasms: a comparison of protruding and laterally spreading tumors.
Colonic Chicken Skin Mucosa is an Independent Endoscopic Predictor of Advanced Colorectal Adenoma
Comparison of LTBI treatment regimens for patients receiving anti-tumour necrosis factor therapy.
Concomitant use of azathioprine/6-mercaptopurine decreases the risk of anti-TNF-induced skin lesions.
Diffusion-weighted Magnetic Resonance Enterography for Evaluating Bowel Inflammation in Crohn's Disease: A Systematic Review and Meta-analysis.
Effectiveness of adjuvant radiotherapy after local excision of rectal cancer with deep submucosal invasion: a single-hospital, case-control analysis
Identification of Ten Additional Susceptibility Loci for Ulcerative Colitis Through Immunochip Analysis in Koreans.
Immunochip analysis identification of 6 additional susceptibility loci for Crohn's disease in Koreans.
Long-term efficacy of biofeedback therapy in patients with dyssynergic defecation: results of a median 44 months follow-up
Long-term prognosis of ulcerative colitis and its temporal change between 1977 and 2013: a hospital-based cohort study from Korea
MR Enterography for the Evaluation of Small-Bowel Inflammation in Crohn Disease by Using Diffusion-weighted Imaging without Intravenous Contrast Material: A Prospective Noninferiority Study.
Natural course of an untreated metastatic perirectal lymph node after the endoscopic resection of a rectal neuroendocrine tumor
Non-L-cell immunophenotype and large tumor size in rectal neuroendocrine tumors are associated with aggressive clinical behavior and worse prognosis.
Optimized hybrid endoscopic submucosal dissection for colorectal tumors: a randomized controlled trial.
Patient descriptions of rectal effluents may help to predict the quality of bowel preparation with photographic examples
Short- and Long-Term Outcomes of Acute Severe Ulcerative Colitis in Korea: The 1999-2005 Cohort
Six Cases of Lung Injury Following Anti-tumour Necrosis Factor Therapy for Inflammatory Bowel Disease.
The Diagnostic Value of a Digital Rectal Examination Compared With High-Resolution Anorectal Manometry in Patients With Chronic Constipation and Fecal Incontinence
The Feasibility of Performing Colorectal Endoscopic Submucosal Dissection Without Previous Experience in Performing Gastric Endoscopic Submucosal Dissection
The clinical usefulness of endoscopic ultrasound-guided fine needle aspiration and biopsy for rectal and perirectal lesions
The risk of colorectal cancer in inflammatory bowel disease: a hospital-based cohort study from Korea
Usefulness of C-reactive protein as a disease activity marker in Crohn's disease according to the location of disease
A common missense variant in NUDT15 confers susceptibility to thiopurine-induced leukopenia.
A novel high-resolution anorectal manometry parameter based on a three-dimensional integrated pressurized volume of a spatiotemporal plot, for predicting balloon expulsion in asymptomatic normal individuals
A simple score for predicting mortality in patients with pneumatosis intestinalis
Ciprofloxacin usage and bacterial resistance patterns in Crohn's disease patients with abscesses.
Clinical features and course of ulcerative colitis diagnosed in asymptomatic subjects.
Clinical utility of cytomegalovirus antigenemia assay and blood cytomegalovirus DNA PCR for cytomegaloviral colitis patients with moderate to severe ulcerative colitis.
Diagnosis of latent tuberculosis infection before initiation of anti-tumor necrosis factor therapy using both tuberculin skin test and QuantiFERON-TB Gold In Tube assay
Diffusion-weighted MR enterography for evaluating Crohn's disease: how does it add diagnostically to conventional MR enterography?
Efficacy of hepatitis A vaccination and factors impacting on seroconversion in patients with inflammatory bowel disease.
Endoscopic and clinical analysis of primary T-cell lymphoma of the gastrointestinal tract according to pathological subtype.
Fasting serum insulin levels and insulin resistance are associated with colorectal adenoma in Koreans
Long-term prognosis of crohn's disease and its temporal change between 1981 and 2012: a hospital-based cohort study from Korea.
Mycobacterial diseases developed during anti-tumour necrosis factor-α therapy
Normal values for high-resolution anorectal manometry/topography in a healthy Korean population and the effects of gender and body mass index
Postpolypectomy Fever, a rare adverse event of polypectomy: nested case-control study.
Stent-in-stent technique and endoscopic resection of granulation tissue to remove a migrated metal duodenal stent embedded in the colon.
TNFSF15 is an independent predictor for the development of Crohn's disease-related complications in Koreans.
The 'either test positive' strategy for latent tuberculous infection before anti-tumour necrosis factor treatment
15-hydroxyprostaglandin dehydrogenase in colorectal mucosa as a potential biomarker for predicting colorectal neoplasms
Clinical outcomes of rectal neuroendocrine tumors ≤ 10 mm following endoscopic resection.
Electrical stimulation therapy in chronic functional constipation: five years' experience in patients refractory to biofeedback therapy and with rectal hyposensitivity
Incidence of tuberculosis among anti-tumor necrosis factor users in patients with a previous history of tuberculosis
Inhibition of 15-hydroxyprostaglandin dehydrogenase by Helicobacter pylori in human gastric carcinogenesis
Severe Disease Activity and Cytomegalovirus Colitis Are Predictive of a Nonresponse to Infliximab in Patients with Ulcerative Colitis.
A New Technique Using Ultra-slim Endoscopy for High-Grade Crohn's Stricture
Clinical courses of chronic hepatitis B virus infection and inflammatory bowel disease in patients with both diseases.
Long term follow-up of appendiceal and distal right-sided colonic inflammation
Risk factors and outcome of acute severe lower gastrointestinal bleeding in Crohn's disease
A Case of Isolated Ileal Ganglioneuroma
Colonoscopic findings and histologic diagnostic yield of colorectal endometriosis.
EUS-guided fine needle aspiration and trucut needle biopsy for examination of rectal and perirectal lesions.
Endoscopic Resection for Rectal Carcinoid Tumor: Efficacy and Clinical Results of Follow-up
Endoscopic submucosal dissection with or without snaring for colorectal neoplasms.
Enterovenous fistulization: A rare complication of Crohn's disease.
Gallstone ileus successfully treated with endoscopic fragmentation by using double-balloon endoscopy (with video).
Pneumoperitoneum in a patient with ulcerative colitis after sigmoidoscopy: Is this always an indication for surgery?
Anorectal function and the effect of biofeedback therapy in ambulatory spinal cord disease patients having constipation.
Basal and residual lower esophageal pressures increase in old age in classic achalasia, but not vigorous achalasia.
Clinical features and long-term prognosis of Crohn's disease in Korea.
Endoscopic submucosal dissection for treatment of rectal carcinoid tumors.
현성 소장 출혈 의심 환자에서 이중풍선 소장내시경 후 추적 관찰: 재출혈률을 중심으로
일란성 쌍생아에서 발생한 크론병 1예
Is endoscopic closure with clips effective for both diagnostic and therapeutic colonoscopy-associated bowel perforation?
Prospective randomized trial of six-month versus nine-month therapy for intestinal tuberculosis.
Six-month versus 9-month therapy for intestinal tuberculosis: A prospective randomized trial
대장 게실염: 임상양상과 재발의 관점에서