Intestinal Research

Original Articles

IBD

Predictors of histologic remission in patients with biologic-naïve, moderate-to-severe ulcerative colitis treated with first-line biologic agents and small-molecule drugs: a single-center, retrospective cohort study: Kijae Jo, Kwang Woo Kim, Hyun Jung Lee, Jong Pil Im, Joo Sung Kim, Seong-Joon Koh; Intest Res 2024;22(4):453-463. Published online May 22, 2024; DOI: https://doi.org/10.5217/ir.2024.00044

Abstract PDF PubReader ePub: Background/Aims
The prevalence and incidence of ulcerative colitis (UC) in Korea is increasing. Each patient has a different disease course and treatment response. Recently, with the development of biologic agents, histological remission has become a treatment goal. In this study, we aimed to identify the predictors of histological remission after first-line biologic agent treatment in patients with biologic agent-naïve UC.
Methods
We retrospectively analyzed the medical records of 92 patients who had been diagnosed with UC and treated with first-line biologic agent treatment at our center, between 2015 and 2022. The clinical characteristics, laboratory test results, and endoscopic and biopsy findings were analyzed. Histological remission was defined as the absence of cryptitis, crypt abscesses, and inflammatory cells on histology. Univariate and multivariate logistic regression analyses were performed to identify the predictors of histological remission after first-line treatment.
Results
Of the total 92 patients, 25 (27.2%) achieved histological remission. Each cohort had a varied body mass index (BMI) distribution, with a statistically significant overweight ratio, as defined by the Asian-Pacific BMI category of 23–25 kg/m², of 48.0% in the histological remission cohort (P= 0.026). A causal correlation between the overweight category and histological remission was confirmed (odds ratio, 3.883; 95% confidence interval, 1.141–13.212; P= 0.030).
Conclusions
We confirmed that the overweight category was a predictor of histological remission after first-line treatment with a biological agent. However, as BMI does not account for skeletal muscle mass, future studies are required to confirm the correlation between skeletal muscle mass and histological remission.

1,920 View
194 Download

IBD

Infectious complications in patients with inflammatory bowel disease in Asia: the results of a multinational web-based survey in the 8th Asian Organization for Crohn’s and Colitis meeting: Yu Kyung Jun, Seong-Joon Koh, Dae Seong Myung, Sang Hyoung Park, Choon Jin Ooi, Ajit Sood, Jong Pil Im; Intest Res 2023;21(3):353-362. Published online July 27, 2023; DOI: https://doi.org/10.5217/ir.2023.00013

Abstract PDF Supplementary Material PubReader ePub

Background/Aims
Infectious complications are major concerns when treating patients with inflammatory bowel disease (IBD). This study evaluated clinical differences across countries/regions in the management of infectious diseases in patients with IBD.
Methods
A multinational online questionnaire survey was administered to participants at the 8th meeting of the Asian Organization for Crohn’s and Colitis. The questionnaire included questions regarding surveillance, diagnosis, management, and prevention of infection in patients with IBD.
Results
A total of 384 physicians responded to the questionnaire. The majority of Korean (n=70, 63.6%) and Chinese (n=51, 51.5%) physicians preferred vancomycin to metronidazole in the treatment of Clostridium difficile infection, whereas more than half of the Japanese physicians (n=62, 66.7%) preferred metronidazole. Physicians in Korea (n=88, 80.0%) and China (n=46, 46.5%) preferred a 3-month course of isoniazid and rifampin to treat latent tuberculosis infection, whereas most physicians in Japan (n=71, 76.3%) favored a 9-month course of isoniazid. Most Korean physicians (n=89, 80.9%) recommended hepatitis B virus (HBV) vaccination in patients lacking HBV surface antigen, whereas more than half of Japanese physicians (n=53, 57.0%) did not consider vaccination.
Conclusions
Differences in the diagnosis, prevention, and management of infections in patients with IBD across countries/regions reflect different prevalence rates of infectious diseases. This survey may broaden understanding of the real-world clinical settings across Asian countries/regions and provide information for establishing practical guidelines to manage patients with IBD.

Citations

Citations to this article as recorded by

Characteristics and outcomes of portal vein thrombosis in patients with inflammatory bowel disease in Korea
Ki Jin Kim, Su-Bin Song, Jung-Bin Park, June Hwa Bae, Ji Eun Baek, Ga Hee Kim, Min-Jun Kim, Seung Wook Hong, Sung Wook Hwang, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Chang Sik Yu, Yong-Sik Yoon, Jong-Lyul Lee, Min Hy
The Korean Journal of Internal Medicine.2025; 40(2): 243. CrossRef
The Burden ofClostridioides difficileInfection in Korea
Seong Ran Jeon
Journal of Korean Medical Science.2024;[Epub] CrossRef
Perception of fecal microbiota transplantation in patients with ulcerative colitis in Korea: a KASID multicenter study
Jebyung Park, Sung Noh Hong, Hong Sub Lee, Jongbeom Shin, Eun Hye Oh, Kwangwoo Nam, Gyeol Seong, Hyun Gun Kim, Jin-Oh Kim, Seong Ran Jeon
The Korean Journal of Internal Medicine.2024; 39(5): 783. CrossRef
Assessing the associations of inflammatory bowel disease and hepatitis B virus infections with two-sample bidirectional mendelian randomization
Ping Han, Chaohui Wang, Yan Qiu
Critical Public Health.2024; 34(1): 1. CrossRef
Diagnosis, management, and prevention of infectious complications in inflammatory bowel disease: variations among Asian countries
Ji Eun Baek, Sung Wook Hwang
Intestinal Research.2023; 21(3): 277. CrossRef

3,123 View
103 Download
5 Web of Science
5 Crossref

Review

IBD

Animal models of inflammatory bowel disease: novel experiments for revealing pathogenesis of colitis, fibrosis, and colitis-associated colon cancer: Chan Hyung Lee, Seong-Joon Koh, Zaher A Radi, Aida Habtezion; Intest Res 2023;21(3):295-305. Published online May 31, 2023; DOI: https://doi.org/10.5217/ir.2023.00029

Abstract PDF PubReader ePub

Inflammatory bowel disease (IBD), comprising Crohn’s disease and ulcerative colitis, is a lifelong disease that manifests with chronic intestinal inflammation, sequential fibrosis, and an increased risk of colitis-associated colon cancer (CAC). The combined effects of genetic, immunological, environmental, and microbial factors render it difficult to determine the specific mechanism underlying the induction and perpetuation of IBD. Various animal models of IBD have contributed enormously to the understanding of IBD pathogenesis in terms of genomics, transcriptomics, proteomics, microbiome, and drug development of novel therapeutics. Although comprehensive research on IBD has been enabled by advanced technologies, such as genetically engineered models, there is a great need to develop relevant in vivo models of colitis and fibrosis. Here, we review 4 categories of animal models of acute and chronic intestinal inflammation, fibrosis, and CAC: chemically induced, genetically engineered, T cell transfer, and spontaneous gene mutation models.

Citations

Citations to this article as recorded by

Estrogen Receptor β Activation Mitigates Colitis-associated Intestinal Fibrosis via Inhibition of TGF-β/Smad and TLR4/MyD88/NF-κB Signaling Pathways
Fangmei Ling, Yidong Chen, Junrong Li, Mingyang Xu, Gengqing Song, Lei Tu, Huan Wang, Shuang Li, Liangru Zhu
Inflammatory Bowel Diseases.2025; 31(1): 11. CrossRef
Fructosyl-mangiferin ameliorates dextran sulfate sodium-induced colitis in mice via the STAT3/M1/Th17 axis
Penghong Xu, Yuping Qian, Guo Xu, Jianlin Chu, Bingfang He
Phytomedicine.2025; 139: 156475. CrossRef
S1PR1-biased activation drives the resolution of endothelial dysfunction-associated inflammatory diseases by maintaining endothelial integrity
Huaping Zheng, Jingjing Yu, Luhua Gao, Kexin Wang, Zheng Xu, Zhen Zeng, Kun Zheng, Xiaoju Tang, Xiaowen Tian, Qing Zhao, Jie Zhao, Huajing Wan, Zhongwei Cao, Kang Zhang, Jingqiu Cheng, Jürgen Brosius, Hu Zhang, Wei Li, Wei Yan, Zhenhua Shao, Fengming Luo,
Nature Communications.2025;[Epub] CrossRef
Approaches, Strategies and Procedures for Identifying Anti-Inflammatory Drug Lead Molecules from Natural Products
Tenzin Jamtsho, Karma Yeshi, Matthew J. Perry, Alex Loukas, Phurpa Wangchuk
Pharmaceuticals.2024; 17(3): 283. CrossRef
Strategies for targeting cytokines in inflammatory bowel disease
Markus F. Neurath
Nature Reviews Immunology.2024; 24(8): 559. CrossRef
Inhibiting the cGAS-STING Pathway in Ulcerative Colitis with Programmable Micelles
Saji Uthaman, Shadi Parvinroo, Ansuja Pulickal Mathew, Xinglin Jia, Belen Hernandez, Alexandra Proctor, Karuna Anna Sajeevan, Ariel Nenninger, Mary-Jane Long, In-Kyu Park, Ratul Chowdhury, Gregory J. Phillips, Michael J. Wannemuehler, Rizia Bardhan
ACS Nano.2024; 18(19): 12117. CrossRef
Targeting cyclooxygenase-2 for chemoprevention of inflammation-associated intestinal carcinogenesis: An update
Kyung-Soo Chun, Eun-Hee Kim, Do-Hee Kim, Na-Young Song, Wonki Kim, Hye-Kyung Na, Young-Joon Surh
Biochemical Pharmacology.2024; 228: 116259. CrossRef
Lactobacillus paracasei Jlus66 relieves DSS-induced ulcerative colitis in a murine model by maintaining intestinal barrier integrity, inhibiting inflammation, and improving intestinal microbiota structure
Fazheng Yu, Xiaoxu Wang, Honglin Ren, Jiang Chang, Jian Guo, Zhaoqi He, Ruoran Shi, Xueyu Hu, Yuanyuan Jin, Shiying Lu, Yansong Li, Zengshan Liu, Pan Hu
European Journal of Nutrition.2024; 63(6): 2185. CrossRef
Predictors of histologic remission in patients with biologic-naïve, moderate-to-severe ulcerative colitis treated with first-line biologic agents and small-molecule drugs: a single-center, retrospective cohort study
Kijae Jo, Kwang Woo Kim, Hyun Jung Lee, Jong Pil Im, Joo Sung Kim, Seong-Joon Koh
Intestinal Research.2024; 22(4): 453. CrossRef
Interventional Effects of Lactobacillus plantarum Hfy04 Isolated from Naturally Fermented Yak Yogurt on Oxazolone-Induced Colitis in BALB/c Mice
Haitao Zheng, Xiaoli Ping, Ruizi Wu, Cen Lei, Huijia Mao, Yanni Pan, Yongpeng He, Xin Zhao
International Journal of Pharmacology.2024; 20(5): 817. CrossRef
Inhibition of myeloperoxidase by food-derived peptides: A review of current research and future prospects
Fai-Chu Wong, Yit-Lai Chow, Sheri-Ann Tan, Lingmin Tian, Weibin Bai, Tsun-Thai Chai
Food Bioscience.2024; 60: 104458. CrossRef
Deciphering Microbial Composition in Patients with Inflammatory Bowel Disease: Implications for Therapeutic Response to Biologic Agents
Orazio Palmieri, Fabrizio Bossa, Stefano Castellana, Tiziana Latiano, Sonia Carparelli, Giuseppina Martino, Manuel Mangoni, Giuseppe Corritore, Marianna Nardella, Maria Guerra, Giuseppe Biscaglia, Francesco Perri, Tommaso Mazza, Anna Latiano
Microorganisms.2024; 12(7): 1260. CrossRef
Protective effect of freeze-dried extract of Persicaria bistorta Samp. on acetic acid-induced colitis model in rats: Involvement of nitric oxide and opioid system
Niusha Esmaealzadeh, Amirhossein Abdolghaffari, Maryam Baeeri, Maede Hasanpour, Mehrdad Iranshahi, Cristina Santarcangelo, Mahdi Gholami, Roodabeh Bahramsoltani
Inflammopharmacology.2024; 32(6): 3845. CrossRef
Advances in Vascular Diagnostics using Magnetic Particle Imaging (MPI) for Blood Circulation Assessment
Marisa O Pacheco, Isabelle K Gerzenshtein, Whitney L Stoppel, Carlos M Rinaldi‐Ramos
Advanced Healthcare Materials.2024;[Epub] CrossRef
Immunomodulatory Effects of a Probiotic Mixture: Alleviating Colitis in a Mouse Model through Modulation of Cell Activation Markers and the Gut Microbiota
Hye-Myung Ryu, S. M. Shamsul Islam, Bushra Riaz, Hasan M. Sayeed, Bunsoon Choi, Seonghyang Sohn
International Journal of Molecular Sciences.2024; 25(16): 8571. CrossRef
Immuno-therapeutic and prophylactic potential of Trichinella spiralis antigens for inflammatory bowel diseases
Majed H. Wakid, Walaa A. El Kholy, Muslimah N. Alsulami, Eman S. El-Wakil
Food and Waterborne Parasitology.2024; 37: e00248. CrossRef
Leveraging Organ‐on‐Chip Models to Investigate Host–Microbiota Dynamics and Targeted Therapies for Inflammatory Bowel Disease
Tim Kaden, Raquel Alonso‐Román, Johannes Stallhofer, Mark S. Gresnigt, Bernhard Hube, Alexander S. Mosig
Advanced Healthcare Materials.2024;[Epub] CrossRef
Development of a novel complex inflammatory bowel disease mouse model: Reproducing human inflammatory bowel disease etiologies in mice
Sun-Min Seo, Na-Won Kim, Eun-Seon Yoo, Ji-Hun Lee, Ah-Reum Kang, Han-Bi Jeong, Won-Yong Shim, Dong-Hyun Kim, Young-Jun Park, Kieun Bae, Kyong-Ah Yoon, Yang-Kyu Choi, Pradeep Dudeja
PLOS ONE.2024; 19(11): e0311310. CrossRef
Adiponectin deficiency prevents chronic colitis-associated colonic fibrosis via inhibiting CXCL13 production
Haitao Xiao, Tianhang Xing, Miao Qiu, Guangtao Zhang, Gongli Yang, Wenke Chen, Die Hu, Deao Xue, Jiao Peng, Bin Du
Journal of Advanced Research.2024;[Epub] CrossRef
Gut Microbiome and Colorectal Cancer
Tae-Geun Gweon
The Korean Journal of Gastroenterology.2023; 82(2): 56. CrossRef
Mitochondrial dysfunctions in T cells: focus on inflammatory bowel disease
Hoyul Lee, Jae-Han Jeon, Eun Soo Kim
Frontiers in Immunology.2023;[Epub] CrossRef

7,233 View
371 Download
21 Web of Science
21 Crossref

Editorial

IBD

Corticosteroid, a double-edged sword in inflammatory bowel disease management: possibility of reducing corticosteroid use through physician education: Seulji Kim, Seong-Joon Koh; Intest Res 2022;20(4):389-391. Published online October 28, 2022; DOI: https://doi.org/10.5217/ir.2022.00117

PDF PubReader ePub

Citations

Citations to this article as recorded by

Risk of avascular necrosis in patients with inflammatory bowel disease: Insights from a nationwide cohort study and the impact of corticosteroid use
Jung Min Moon, Kyoung-Eun Kwon, Ju Won Lee, Kyung Rok Minn, Kyuwon Kim, Jeongkuk Seo, Seung Yong Shin, Sun-Young Jung, Chang Hwan Choi
Digestive and Liver Disease.2025; 57(1): 176. CrossRef
Estimation of patients affected by inflammatory bowel disease potentially eligible for biological treatment in a real-world setting
Luca Degli Esposti, Valentina Perrone, Diego Sangiorgi, Stefania Saragoni, Melania Dovizio, Flavio Caprioli, Fernando Rizzello, Marco Daperno, Alessandro Armuzzi
Digestive and Liver Disease.2024; 56(1): 29. CrossRef

3,066 View
175 Download
2 Web of Science
2 Crossref

Review

IBD

Korean clinical practice guidelines on biologics for moderate to severe Crohn’s disease: Seong-Joon Koh, Sung Noh Hong, Soo-Kyung Park, Byong Duk Ye, Kyeong Ok Kim, Jeong Eun Shin, Yong Sik Yoon, Hong Sub Lee, Sung Hoon Jung, Miyoung Choi, Soo-Young Na, Chang Hwan Choi, Joo Sung Kim, on behalf of the IBD Research Group of the Korean Association for the Study of Intestinal Diseases; Intest Res 2023;21(1):43-60. Published online October 18, 2022; DOI: https://doi.org/10.5217/ir.2022.00029

Abstract PDF PubReader ePub

Crohn’s disease (CD) is a relapsing and progressive condition characterized by diarrhea, abdominal pain, weight loss, and hematochezia that results in serious complications such as perforations, fistulas, and abscesses. Various medications, interventions, and surgical treatments have been used to treat CD. The Korean guidelines for CD management were distributed in 2012 and revised in 2017 by the Inflammatory Bowel Disease (IBD) Research Group of the Korean Association for the Study of Intestinal Diseases. Substantial progress in mucosal immunologic research has elucidated the pathophysiology of IBD, leading to development of biological agents for treatment of CD. The first developed biologic agent, tumor necrosis factor-α agents, were shown to be efficacious in CD, heralding a new era in management of CD. Subsequently, vedolizumab, a monoclonal antibody against integrin α4β7, and ustekinumab, a human monoclonal antibody that inhibits the common p40 subunit of interleukin-12 and interleukin-23, were both approved for clinical use and are efficacious and safe for both induction and maintenance of remission in moderate-to-severe CD patients. Moreover, a recent study showed the non-inferiority of CT-P13, an infliximab biosimilar, compared with infliximab in CD patients. The third Korean guidelines for CD management provide updated information regarding treatment of moderate-to-severe CD patients with biologic agents.

Citations

Citations to this article as recorded by

Smoking Experience before Adulthood Is Associated with an Increased Risk of Developing Ulcerative Colitis in Adult Ex-Smokers
Yu Kyung Jun, Bongseong Kim, Yonghoon Choi, Cheol Min Shin, Young Soo Park, Nayoung Kim, Dong Ho Lee, Kyungdo Han, Hyuk Yoon
Yonsei Medical Journal.2025; 66(1): 9. CrossRef
Temporal trends in obesity and its prognostic impact in Korean patients with inflammatory bowel disease
Min Kyu Kim, Seung Hwan Shin, Cheol-Hyung Lee, Soyoung Kim, Jong Whan Kim, Songhyun Lee, Seung Wook Hong, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Sung Wook Hwang
Journal of Gastroenterology.2025;[Epub] CrossRef
Impact of age at diagnosis on long‐term prognosis in patients with intestinal Behçet's disease
Ji Young Chang, Soo Jung Park, Jae Jun Park, Tae Il Kim, Jae Hee Cheon, Jihye Park
Journal of Gastroenterology and Hepatology.2024; 39(3): 519. CrossRef
Factors Associated with Reaching Mid-Parental Height in Patients Diagnosed with Inflammatory Bowel Disease in Childhood and Adolescent Period
So Yoon Choi, Sujin Choi, Byung-Ho Choe, Jae Hong Park, Kwang-Hae Choi, Hae Jeong Lee, Ji Sook Park, Ji-Hyun Seo, Jae Young Kim, Hyo-Jeong Jang, Suk Jin Hong, Eun Young Kim, Yeoun Joo Lee, Ben Kang
Gut and Liver.2024; 18(1): 106. CrossRef
Fecal Calprotectin at Postinduction Is Capable of Predicting Persistent Remission and Endoscopic Healing after 1 Year of Treatment with Infliximab in Pediatric Patients with Crohn’s Disease
Yoo Min Lee, Eun Sil Kim, Sujin Choi, Hyo-Jeong Jang, Yu Bin Kim, So Yoon Choi, Byung-Ho Choe, Ben Kang
Gut and Liver.2024; 18(3): 498. CrossRef
Safety of Biologics and Small Molecules for Inflammatory Bowel Diseases in Organ Transplant Recipients
Ga Hee Kim, Minjun Kim, Kyuwon Kim, Jung-Bin Park, Ji Eun Baek, June Hwa Bae, Seung Wook Hong, Sung Wook Hwang, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Sang Hyoung Park
Yonsei Medical Journal.2024; 65(5): 276. CrossRef
Optimal Treatment Approaches to Intestinal Behçet's Disease Complicated by Myelodysplastic Syndrome: The KASID and KSBD Multicenter Study
Jung-Bin Park, So Jung Han, Seung Bum Lee, Dong Hyun Kim, Jae Hee Cheon, Sung Wook Hwang, Byong Duk Ye, Suk-Kyun Yang, Soo Jung Park, Sang Hyoung Park
Yonsei Medical Journal.2024; 65(5): 265. CrossRef
Self-screening questionnaire for perianal fistulizing disease in patients with Crohn’s disease
O Seong Kweon, Ben Kang, Yoo Jin Lee, Eun Soo Kim, Sung Kook Kim, Hyun Seok Lee, Yun Jin Chung, Kyeong Ok Kim, Byung Ik Jang
The Korean Journal of Internal Medicine.2024; 39(3): 430. CrossRef
Best Practice for Therapeutic Drug Monitoring of Infliximab: Position Statement from the International Association of Therapeutic Drug Monitoring and Clinical Toxicology
Dahham Alsoud, Dirk Jan A. R. Moes, Zhigang Wang, Rani Soenen, Zohra Layegh, Murray Barclay, Tomoyuki Mizuno, Iris K. Minichmayr, Ron J. Keizer, Sebastian G. Wicha, Gertjan Wolbink, Jo Lambert, Séverine Vermeire, Annick de Vries, Konstantinos Papamichael,
Therapeutic Drug Monitoring.2024; 46(3): 291. CrossRef
Development and Assessment of a Novel Ulcerative Colitis–Specific Quality of Life Questionnaire: A Prospective, Multi-Institutional Study
Jihye Park, Hyun-Soo Zhang, Chung Mo Nam, Joo Sung Kim, Young-Ho Kim, Dong Il Park, Byong Duk Ye, Yoon Tae Jeen, Sehyun Kim, Jae Hee Cheon
Yonsei Medical Journal.2024; 65(11): 636. CrossRef
Clinical Significance of Prognostic Nutrition Index in Patients with Crohn’s Disease after Primary Bowel Resection
Hyeon Woo Bae, Yong Joon Lee, Min Young Park, Seung Yoon Yang, Yoon Dae Han, Min Soo Cho, Hyuk Hur, Kang Young Lee, Jae Hee Cheon, Joseph C. Carmichael, Byung Soh Min
Yonsei Medical Journal.2024; 65(7): 380. CrossRef
Advancements in Targeted Therapies for the Management of Crohn’s Disease: A Comprehensive Review
Peter Girgis, Tanisha LNU, Amna Ahmad, Mina Daniel, Maria Kamel, Jade L Gambill, Atika Shahzadi, Usman Khan, Anam Zara, Vagisha Sharma
Cureus.2024;[Epub] CrossRef
One-year Safety and Effectiveness of Ustekinumab in Patients With Crohn’s Disease: The K-STAR Study
Chang Kyun Lee, Won Moon, Jaeyoung Chun, Eun Soo Kim, Hyung Wook Kim, Hyuk Yoon, Hyun Soo Kim, Yoo Jin Lee, Chang Hwan Choi, Yunho Jung, Sung Chul Park, Geun Am Song, Jong Hun Lee, Eun Suk Jung, Youngdoe Kim, Su Young Jung, Jong Min Choi, Byong Duk Ye
Inflammatory Bowel Diseases.2024;[Epub] CrossRef
Effectiveness of Switching to Subcutaneous Infliximab in Ulcerative Colitis Patients Experiencing Intravenous Infliximab Failure
June Hwa Bae, Jung-Bin Park, Ji Eun Baek, Seung Wook Hong, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Sung Wook Hwang
Gut and Liver.2024; 18(4): 667. CrossRef
Management of Crohn’s disease in Taiwan: consensus guideline of the Taiwan Society of Inflammatory Bowel Disease updated in 2023
Jia-Feng Wu, Hsu-Heng Yen, Horng-Yuan Wang, Ting-An Chang, Chung-Hsin Chang, Chen-Wang Chang, Te-Hsin Chao, Jen-Wei Chou, Yenn-Hwei Chou, Chiao-Hsiung Chuang, Wen-Hung Hsu, Tzu-Chi Hsu, Tien-Yu Huang, Tsung-I Hung, Puo-Hsien Le, Chun-Che Lin, Chun-Chi Lin
Intestinal Research.2024; 22(3): 250. CrossRef
Comparative risk of serious infections and tuberculosis in Korean patients with inflammatory bowel disease treated with non-anti-TNF biologics or anti-TNF-α agents: a nationwide population-based cohort study
Min Jee Kim, Ye-Jee Kim, Daehyun Jeong, Seonok Kim, Seokchan Hong, Sang Hyoung Park, Kyung-Wook Jo
Therapeutic Advances in Gastroenterology.2024;[Epub] CrossRef
Prevalence and risk factors for gallstone and renal stone formation in patients with intestinal Behçet’s disease
Jaewon Song, Soo Jung Park, Jae Jun Park, Tae Il Kim, Jihye Park, Jae Hee Cheon
The Korean Journal of Internal Medicine.2024; 39(5): 770. CrossRef
Comparative real-world outcomes between ustekinumab, infliximab, and adalimumab in bio-naïve and bio-experienced Crohn’s disease patients: a retrospective multicenter study
Ji Eun Na, Yong Eun Park, Jongha Park, Tae-Oh Kim, Jong Hoon Lee, Su Bum Park, Soyoung Kim, Seung Bum Lee
BMC Gastroenterology.2024;[Epub] CrossRef
Effectiveness of Early Thiopurine Use in Korean Patients With Moderate-to-Severe Ulcerative Colitis
Hye Kyung Hyun, Ji Won Kim, Jun Lee, Yoon Tae Jeen, Tae-Oh Kim, Joo Sung Kim, Jae Jun Park, SungNoh Hong, Dong Il Park, Hyun-Soo Kim, YooJin Lee, Eun Suk Jung, Youngdoe Kim, Su Young Jung, Jae Hee Cheon
Journal of Clinical Gastroenterology.2024;[Epub] CrossRef
Characteristics and Treatment Outcomes of Transition among Patients with Inflammatory Bowel Disease
Eun Jin Yoo, Sang-Hoon Cho, Soo Jung Park, Tae Il Kim, Won Ho Kim, Jae Hee Cheon
Yonsei Medical Journal.2023; 64(9): 541. CrossRef
Effectiveness and tolerability of methotrexate monotherapy in Crohn’s disease patients: a multicenter observational study
Jihye Park, Jaeyoung Chun, Soo Jung Park, Jae Jun Park, Tae Il Kim, Hyuk Yoon, Jae Hee Cheon
Therapeutic Advances in Gastroenterology.2023;[Epub] CrossRef
Combination therapy of ustekinumab and immunomodulator for inflammatory bowel disease: concerns about the different results observed between two meta‐analyses
T Yoshihara, S Shinzaki, H Iijima, Y Tsujii, Y Hayashi, T Takehara
Journal of Gastroenterology and Hepatology.2023; 38(5): 830. CrossRef
Safety of Biologic Therapy in Older Adults with Inflammatory Bowel Diseases
Tae-Geun Gweon
The Korean Journal of Gastroenterology.2023; 81(5): 230. CrossRef
Risk of all-cause and cause-specific mortality associated with immune-mediated inflammatory diseases in Korea
Oh Chan Kwon, See Young Lee, Jaeyoung Chun, Kyungdo Han, Yuna Kim, Ryul Kim, Min-Chan Park, Jie-Hyun Kim, Young Hoon Youn, Hyojin Park
Frontiers in Medicine.2023;[Epub] CrossRef
How have treatment patterns for patients with inflammatory bowel disease changed in Asian countries?
Jihye Park
Intestinal Research.2023; 21(3): 275. CrossRef
10 years of biologic use patterns in patients with inflammatory bowel disease: treatment persistence, switching and dose intensification – a nationwide population-based study
Hee Moon Koo, Yu Kyung Jun, Yonghoon Choi, Cheol Min Shin, Young Soo Park, Nayoung Kim, Dong Ho Lee, Young Kee Shin, Hyuk Yoon
Therapeutic Advances in Gastroenterology.2023;[Epub] CrossRef
Enrichment of Activated Fibroblasts as a Potential Biomarker for a Non-Durable Response to Anti-Tumor Necrosis Factor Therapy in Patients with Crohn’s Disease
Soo-Kyung Park, Gi-Young Lee, Sangsoo Kim, Chil-Woo Lee, Chang-Hwan Choi, Sang-Bum Kang, Tae-Oh Kim, Jaeyoung Chun, Jae-Myung Cha, Jong-Pil Im, Kwang-Sung Ahn, Seon-Young Kim, Min-Suk Kim, Chang-Kyun Lee, Dong-Il Park
International Journal of Molecular Sciences.2023; 24(19): 14799. CrossRef
Evaluation of Bacterial and Fungal Biomarkers for Differentiation and Prognosis of Patients with Inflammatory Bowel Disease
Hyuk Yoon, Sunghyouk Park, Yu Kyung Jun, Yonghoon Choi, Cheol Min Shin, Young Soo Park, Nayoung Kim, Dong Ho Lee
Microorganisms.2023; 11(12): 2882. CrossRef

6,183 View
506 Download
27 Web of Science
28 Crossref

Original Article

IBD

Concomitant ankylosing spondylitis can increase the risk of biologics or small molecule therapies to control inflammatory bowel disease: Yu Kyung Jun, Hyuk Yoon, Seong-Joon Koh, A Hyeon Kim, Kwang Woo Kim, Jun Won Park, Hyun Jung Lee, Hyoun Woo Kang, Jong Pil Im, Young Soo Park, Joo Sung Kim, on behalf of Seoul National University Inflammatory Bowel Disease Research Network (SIRN); Intest Res 2023;21(2):244-251. Published online August 8, 2022; DOI: https://doi.org/10.5217/ir.2022.00057

Abstract PDF Supplementary Material PubReader ePub

Background/Aims
Patients with inflammatory bowel disease (IBD) are diagnosed with ankylosing spondylitis (AS) often. However, the disease course of patients with both IBD and AS is not well understood. This study aims to evaluate the effect of concomitant AS on IBD outcomes.
Methods
Among the 4,722 patients with IBD who were treated in 3 academic hospitals from 2004 to 2021, 55 were also diagnosed with AS (IBD-AS group). Based on patients’ electronic medical records, the outcomes of IBD in IBD-AS group and IBD group without AS (IBD-only group) were appraised.
Results
The proportion of patients treated with biologics or small molecule therapies was significantly higher in IBD-AS group than the proportion in IBD-only group (27.3% vs. 12.7%, P= 0.036). Patients with both ulcerative colitis and AS had a significantly higher risk of biologics or small molecule therapies than patients with only ulcerative colitis (P< 0.001). For univariable logistic regression, biologics or small molecule therapies were associated with concomitant AS (odds ratio, 4.099; 95% confidence interval, 1.863–9.021; P< 0.001) and Crohn’s disease (odds ratio, 3.552; 95% confidence interval, 1.590–7.934; P= 0.002).
Conclusions
Concomitant AS is associated with the high possibility of biologics or small molecule therapies for IBD. IBD patients who also had AS may need more careful examination and active treatment to alleviate the severity of IBD.

Citations

Citations to this article as recorded by

Author's Reply: “Association of early antibiotic use with risk of ulcerative colitis”
Junseok Park, Sungjin Woo, Seong-Joon Koh
Digestive and Liver Disease.2025; 57(3): 795. CrossRef
Risk of all-cause and cause-specific mortality associated with immune-mediated inflammatory diseases in Korea
Oh Chan Kwon, See Young Lee, Jaeyoung Chun, Kyungdo Han, Yuna Kim, Ryul Kim, Min-Chan Park, Jie-Hyun Kim, Young Hoon Youn, Hyojin Park
Frontiers in Medicine.2023;[Epub] CrossRef

5,158 View
451 Download
2 Web of Science
2 Crossref

Review

IBD

Korean clinical practice guidelines on biologics and small molecules for moderate-to-severe ulcerative colitis: Soo-Young Na, Chang Hwan Choi, Eun Mi Song, Ki Bae Bang, Sang Hyoung Park, Eun Soo Kim, Jae Jun Park, Bora Keum, Chang Kyun Lee, Bo-In Lee, Seung-Bum Ryoo, Seong-Joon Koh, Miyoung Choi, Joo Sung Kim, on behalf of the IBD Research Group of the Korean Association for the Study of Intestinal Diseases; Intest Res 2023;21(1):61-87. Published online May 31, 2022; DOI: https://doi.org/10.5217/ir.2022.00007

Abstract PDF Supplementary Material PubReader ePub

Ulcerative colitis (UC), a relapsing-remitting chronic inflammatory bowel disease (IBD), has a variable natural course but potentially severe disease course. Since the development of anti-tumor necrosis factor (TNF) agents has changed the natural disease course of moderate-to-severe UC, therapeutic options for patients who failed conventional treatments are expanding rapidly. IBD clinical trials have demonstrated the potential efficacy and safety of novel biologics such as anti-integrin α4β7 and anti-interleukin-12/23 monoclonal antibodies and small molecules such as a Janus kinase inhibitor. Anti-TNF biosimilars also have been approved and are widely used in IBD patients. Wise drug choices should be made considering evidence-based efficacy and safety. However, the best position of these drugs remains several questions, with limited data from direct comparative trials. In addition, there are still concerns to be elucidated on the effect of therapeutic drug monitoring and combination therapy with immunomodulators. The appropriate treatment regimens in acute severe UC and the risk of perioperative use of biologics are unclear. As novel biologics and small molecules have been approved in Korea, we present the Korean guidelines for medical management of adult outpatients with moderate-to-severe UC and adult hospitalized patients with acute severe UC, focusing on biologics and small molecules.

Citations

Citations to this article as recorded by

Deep Learning Model Using Stool Pictures for Predicting Endoscopic Mucosal Inflammation in Patients With Ulcerative Colitis
Jung Won Lee, Dongwon Woo, Kyeong Ok Kim, Eun Soo Kim, Sung Kook Kim, Hyun Seok Lee, Ben Kang, Yoo Jin Lee, Jeongseok Kim, Byung Ik Jang, Eun Young Kim, Hyeong Ho Jo, Yun Jin Chung, Hanjun Ryu, Soo-Kyung Park, Dong-Il Park, Hosang Yu, Sungmoon Jeong
American Journal of Gastroenterology.2025; 120(1): 213. CrossRef
Optimizing 5-aminosalicylate for moderate ulcerative colitis: expert recommendations from the Asia-Pacific, Middle East, and Africa Inflammatory Bowel Disease Coalition
Filiz Akyüz, Yoon Kyo An, Jakob Begun, Satimai Aniwan, Huu Hoang Bui, Webber Chan, Chang Hwan Choi, Nazeer Chopdat, Susan J Connor, Devendra Desai, Emma Flanagan, Taku Kobayashi, Allen Yu-Hung Lai, Rupert W Leong, Alex Hwong-Ruey Leow, Wai Keung Leung, Ju
Intestinal Research.2025; 23(1): 37. CrossRef
Characteristics and outcomes of portal vein thrombosis in patients with inflammatory bowel disease in Korea
Ki Jin Kim, Su-Bin Song, Jung-Bin Park, June Hwa Bae, Ji Eun Baek, Ga Hee Kim, Min-Jun Kim, Seung Wook Hong, Sung Wook Hwang, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Chang Sik Yu, Yong-Sik Yoon, Jong-Lyul Lee, Min Hy
The Korean Journal of Internal Medicine.2025; 40(2): 243. CrossRef
Comparison of 1‐Year Clinical Course in Patients With Newly Diagnosed Inflammatory Bowel Disease Between Vietnam and Korea: A Multinational, Multicenter Retrospective Cohort Study
Luan Minh Dang, Eun Soo Kim, Kyeong Ok Kim, Yoo Jin Lee, Hoang Huu Bui, Chuong Dinh Nguyen, Chi Thi Nguyen, Nam Hoai Nguyen, Hien Thi‐Thu Nguyen, Nga Thi Dinh, Lien Thi‐Phuong Nguyen, Khien Van Vu, Minh Cuong Duong
JGH Open.2025;[Epub] CrossRef
Temporal trends in obesity and its prognostic impact in Korean patients with inflammatory bowel disease
Min Kyu Kim, Seung Hwan Shin, Cheol-Hyung Lee, Soyoung Kim, Jong Whan Kim, Songhyun Lee, Seung Wook Hong, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Sung Wook Hwang
Journal of Gastroenterology.2025;[Epub] CrossRef
Impact of age at diagnosis on long‐term prognosis in patients with intestinal Behçet's disease
Ji Young Chang, Soo Jung Park, Jae Jun Park, Tae Il Kim, Jae Hee Cheon, Jihye Park
Journal of Gastroenterology and Hepatology.2024; 39(3): 519. CrossRef
Factors Associated with Reaching Mid-Parental Height in Patients Diagnosed with Inflammatory Bowel Disease in Childhood and Adolescent Period
So Yoon Choi, Sujin Choi, Byung-Ho Choe, Jae Hong Park, Kwang-Hae Choi, Hae Jeong Lee, Ji Sook Park, Ji-Hyun Seo, Jae Young Kim, Hyo-Jeong Jang, Suk Jin Hong, Eun Young Kim, Yeoun Joo Lee, Ben Kang
Gut and Liver.2024; 18(1): 106. CrossRef
Continued JAK inhibitor treatment on the risk of recurrent herpes zoster reactivation in patients with immune-mediated inflammatory diseases: A nationwide population-based study in South Korea
Young-Eun Kim, Ye-Jee Kim, Dae Hyun Jeong, Seonok Kim, Min Jee Kim, Hyeon Hwa Kim, Kyung-Wook Jo, Sang Hyoung Park, Seokchan Hong
Seminars in Arthritis and Rheumatism.2024; 65: 152362. CrossRef
Predictors of histologic remission in patients with biologic-naïve, moderate-to-severe ulcerative colitis treated with first-line biologic agents and small-molecule drugs: a single-center, retrospective cohort study
Kijae Jo, Kwang Woo Kim, Hyun Jung Lee, Jong Pil Im, Joo Sung Kim, Seong-Joon Koh
Intestinal Research.2024; 22(4): 453. CrossRef
Risk Factors of Pneumocystis jirovecii Pneumonia in Patients with Inflammatory Bowel Disease: A Nationwide Population-Based Study
Jiyoung Yoon, Seung Wook Hong, Kyung-Do Han, Seung-Woo Lee, Cheol Min Shin, Young Soo Park, Nayoung Kim, Dong Ho Lee, Joo Sung Kim, Hyuk Yoon
Gut and Liver.2024; 18(3): 489. CrossRef
Optimal Treatment Approaches to Intestinal Behçet's Disease Complicated by Myelodysplastic Syndrome: The KASID and KSBD Multicenter Study
Jung-Bin Park, So Jung Han, Seung Bum Lee, Dong Hyun Kim, Jae Hee Cheon, Sung Wook Hwang, Byong Duk Ye, Suk-Kyun Yang, Soo Jung Park, Sang Hyoung Park
Yonsei Medical Journal.2024; 65(5): 265. CrossRef
Is the writing on the wall? The relationship between the number of disease-modifying anti-inflammatory bowel disease drugs used and the risk of surgical resection
Marc M. Mankarious, Alicia C. Greene, Eric W. Schaefer, Kofi Clarke, Afif N. Kulaylat, Nimalan A. Jeganathan, Michael J. Deutsch, Audrey S. Kulaylat
Journal of Gastrointestinal Surgery.2024; 28(6): 836. CrossRef
Clinical Significance of Prognostic Nutrition Index in Patients with Crohn’s Disease after Primary Bowel Resection
Hyeon Woo Bae, Yong Joon Lee, Min Young Park, Seung Yoon Yang, Yoon Dae Han, Min Soo Cho, Hyuk Hur, Kang Young Lee, Jae Hee Cheon, Joseph C. Carmichael, Byung Soh Min
Yonsei Medical Journal.2024; 65(7): 380. CrossRef
Current Management of Acute Severe Ulcerative Colitis: New Insights on the Surgical Approaches
Sara Lauricella, Francesco Brucchi, Federica Cavalcoli, Emanuele Rausa, Diletta Cassini, Michelangelo Miccini, Marco Vitellaro, Roberto Cirocchi, Gianluca Costa
Journal of Personalized Medicine.2024; 14(6): 580. CrossRef
Effectiveness of Switching to Subcutaneous Infliximab in Ulcerative Colitis Patients Experiencing Intravenous Infliximab Failure
June Hwa Bae, Jung-Bin Park, Ji Eun Baek, Seung Wook Hong, Sang Hyoung Park, Dong-Hoon Yang, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Sung Wook Hwang
Gut and Liver.2024; 18(4): 667. CrossRef
Biosimilars in the Era of Artificial Intelligence—International Regulations and the Use in Oncological Treatments
Tomas Gabriel Bas, Vannessa Duarte
Pharmaceuticals.2024; 17(7): 925. CrossRef
Comparative risk of serious infections and tuberculosis in Korean patients with inflammatory bowel disease treated with non-anti-TNF biologics or anti-TNF-α agents: a nationwide population-based cohort study
Min Jee Kim, Ye-Jee Kim, Daehyun Jeong, Seonok Kim, Seokchan Hong, Sang Hyoung Park, Kyung-Wook Jo
Therapeutic Advances in Gastroenterology.2024;[Epub] CrossRef
Development and Assessment of a Novel Ulcerative Colitis–Specific Quality of Life Questionnaire: A Prospective, Multi-Institutional Study
Jihye Park, Hyun-Soo Zhang, Chung Mo Nam, Joo Sung Kim, Young-Ho Kim, Dong Il Park, Byong Duk Ye, Yoon Tae Jeen, Sehyun Kim, Jae Hee Cheon
Yonsei Medical Journal.2024; 65(11): 636. CrossRef
Prevalence and risk factors for gallstone and renal stone formation in patients with intestinal Behçet’s disease
Jaewon Song, Soo Jung Park, Jae Jun Park, Tae Il Kim, Jihye Park, Jae Hee Cheon
The Korean Journal of Internal Medicine.2024; 39(5): 770. CrossRef
Safety and effectiveness of tofacitinib in Korean adult patients with ulcerative colitis: post-marketing surveillance study
Hyuk Yoon, Byong Duk Ye, Sang-Bum Kang, Kang-Moon Lee, Chang Hwan Choi, Joo-young Jo, Juwon Woo, Jae Hee Cheon
BMC Gastroenterology.2024;[Epub] CrossRef
Effectiveness of Early Thiopurine Use in Korean Patients With Moderate-to-Severe Ulcerative Colitis
Hye Kyung Hyun, Ji Won Kim, Jun Lee, Yoon Tae Jeen, Tae-Oh Kim, Joo Sung Kim, Jae Jun Park, SungNoh Hong, Dong Il Park, Hyun-Soo Kim, YooJin Lee, Eun Suk Jung, Youngdoe Kim, Su Young Jung, Jae Hee Cheon
Journal of Clinical Gastroenterology.2024;[Epub] CrossRef
Efficacy of Second-Line Biological Therapies in Moderate to Severe Ulcerative Colitis Patients with Prior Failure of Anti-Tumor Necrosis Factor Therapy: A Multi-Center Study
Ji-Eun Na, Yong-Eun Park, Jong-Ha Park, Tae-Oh Kim, Jong-Yoon Lee, Jong-Hoon Lee, Su-Bum Park, Seung-Bum Lee, Seung-Min Hong
Journal of Personalized Medicine.2024; 14(10): 1066. CrossRef
Ganjiang Huangqin Huanglian Renshen Decoction protects against ulcerative colitis by modulating inflammation, oxidative stress, and gut microbiota
Ce Zhou, Bo Peng, Mingxing Zhang, Yang Yang, Zelin Yi, Yinghua Wu
Phytomedicine.2024; 135: 156172. CrossRef
The role and prospect of tofacitinib in patients with ulcerative colitis
Jun Lee
Intestinal Research.2023; 21(1): 168. CrossRef
Real-life effectiveness and safety of tofacitinib treatment in patients with ulcerative colitis: a KASID multicenter cohort study
Seung Hwan Shin, Kyunghwan Oh, Sung Noh Hong, Jungbok Lee, Shin Ju Oh, Eun Soo Kim, Soo-Young Na, Sang-Bum Kang, Seong-Joon Koh, Ki Bae Bang, Sung-Ae Jung, Sung Hoon Jung, Kyeong Ok Kim, Sang Hyoung Park, Suk-Kyun Yang, Chang Hwan Choi, Byong Duk Ye
Therapeutic Advances in Gastroenterology.2023;[Epub] CrossRef
Safety of Biologic Therapy in Older Adults with Inflammatory Bowel Diseases
Tae-Geun Gweon
The Korean Journal of Gastroenterology.2023; 81(5): 230. CrossRef
Risk of all-cause and cause-specific mortality associated with immune-mediated inflammatory diseases in Korea
Oh Chan Kwon, See Young Lee, Jaeyoung Chun, Kyungdo Han, Yuna Kim, Ryul Kim, Min-Chan Park, Jie-Hyun Kim, Young Hoon Youn, Hyojin Park
Frontiers in Medicine.2023;[Epub] CrossRef
How have treatment patterns for patients with inflammatory bowel disease changed in Asian countries?
Jihye Park
Intestinal Research.2023; 21(3): 275. CrossRef
Treatment of primary sclerosing cholangitis combined with inflammatory bowel disease
You Sun Kim, Edward H. Hurley, Yoojeong Park, Sungjin Ko
Intestinal Research.2023; 21(4): 420. CrossRef
Characteristics and Treatment Outcomes of Transition among Patients with Inflammatory Bowel Disease
Eun Jin Yoo, Sang-Hoon Cho, Soo Jung Park, Tae Il Kim, Won Ho Kim, Jae Hee Cheon
Yonsei Medical Journal.2023; 64(9): 541. CrossRef
10 years of biologic use patterns in patients with inflammatory bowel disease: treatment persistence, switching and dose intensification – a nationwide population-based study
Hee Moon Koo, Yu Kyung Jun, Yonghoon Choi, Cheol Min Shin, Young Soo Park, Nayoung Kim, Dong Ho Lee, Young Kee Shin, Hyuk Yoon
Therapeutic Advances in Gastroenterology.2023;[Epub] CrossRef
Network meta-analysis on efficacy and safety of different biologics for ulcerative colitis
Xinqiao Chu, Yaning Biao, Chengjiang Liu, Yixin Zhang, Chenxu Liu, Ji-zheng Ma, Yufeng Guo, Yaru Gu
BMC Gastroenterology.2023;[Epub] CrossRef
Advancements in the Management of Moderate-to-Severe Ulcerative Colitis: A Revised 2023 Korean Treatment Guidelines
Soo-Young Na
The Korean Journal of Medicine.2023; 98(5): 223. CrossRef
IBD barriers across the continents – East Asia
Joyce Wing Yan Mak, Agnes Hiu Yan Ho, Siew Chien Ng
Therapeutic Advances in Gastroenterology.2023;[Epub] CrossRef
Evaluation of Bacterial and Fungal Biomarkers for Differentiation and Prognosis of Patients with Inflammatory Bowel Disease
Hyuk Yoon, Sunghyouk Park, Yu Kyung Jun, Yonghoon Choi, Cheol Min Shin, Young Soo Park, Nayoung Kim, Dong Ho Lee
Microorganisms.2023; 11(12): 2882. CrossRef
“Theranekron: A Novel Anti-inflammatory Candidate for Acetic Acid-Induced Colonic Inflammation in Rats”
Mehtap Savran, Halil Ascı, Yalcin Erzurumlu, Ozlem Ozmen, Ilter Ilhan, M. Cem Sırın, Nasif Fatih Karakuyu, Adnan Karaibrahimoglu
Molecular Biology Reports.2022; 49(9): 8753. CrossRef

10,190 View
1,137 Download
33 Web of Science
36 Crossref

Original Articles

Do we need colonoscopy verification in patients with fundic gland polyp?: Hee Sook Lee, Younjeong Choi, Ja Young Jung, Young-Jun Sung, Dong Won Ahn, Ji Bong Jeong, Byeong Gwan Kim, Kook Lae Lee, Seong-Joon Koh, Ji Won Kim; Intest Res 2016;14(2):172-177. Published online April 27, 2016; DOI: https://doi.org/10.5217/ir.2016.14.2.172

Abstract PDF PubReader ePub

Background/Aims

The aim of this study was to evaluate the prevalence of colorectal neoplasia in subjects with fundic gland polyps (FGPs) and the relationship between FGPs and colorectal neoplasia in Korea.

Methods

We analyzed 128 consecutive patients with FPGs who underwent colonoscopy between January 2009 and December 2013. For each case, age- (±5 years) and sex-matched controls were identified from among patients with hyperplastic polyps, gastric neoplasms, and healthy controls. Clinical characteristics were reviewed from medical records, colonoscopic findings, pathologic findings, and computed tomography images. The outcome was evaluated by comparison of advanced colonic neoplasia detection rates.

Results

Of the 128 patients, seven (5.1%) had colon cancers and seven (5.1%) had advanced adenomas. A case-control study revealed that the odds of detecting a colorectal cancer was 3.8 times greater in patients with FGPs than in the age- and sex-matched healthy controls (odds ratio [OR], 3.80; 95% confidence interval [CI], 1.09–13.24; P =0.04) and 4.1 times greater in patients with FGPs than in healthy controls over 50 years of age (OR, 4.10; 95% CI, 1.16–14.45; P =0.04). Among patients with FGPs over 50 years old, male sex (OR, 4.83; 95% CI, 1.23–18.94; P =0.02), and age (OR, 9.90; 95% CI, 1.21–81.08; P =0.03) were associated with an increased prevalence of advanced colorectal neoplasms.

Conclusions

The yield of colonoscopy in colorectal cancer patients with FGPs was substantially higher than that in average-risk subjects. Colonoscopy verification is warranted in patients with FGPs, especially in those 50 years of age or older.

Citations

Citations to this article as recorded by

Cold snare polypectomy for fundic gland polyps
Chi‐Hung Chen, Jen‐Chieh Huang, Jeng‐Shiann Shin
Advances in Digestive Medicine.2022; 9(1): 17. CrossRef
Clinical features of fundic gland polyps and their correlation with colorectal tumors
Xue-Mei Yang, Hong Xu
World Chinese Journal of Digestology.2020; 28(20): 1036. CrossRef
Parietalzellhypertrophie und Drüsenkörperzysten
M. Venerito, A. Canbay, M. Vieth
Der Gastroenterologe.2018; 13(2): 90. CrossRef

6,775 View
42 Download
3 Web of Science
3 Crossref

Circulating Ghrelin Levels and Obestatin/Ghrelin Ratio as a Marker of Activity in Ulcerative Colitis: Ja Young Jung, Ji Bong Jeong, Ji Won Kim, Su Hwan Kim, Seong-Joon Koh, Byeong Gwan Kim, Kook Lae Lee; Intest Res 2015;13(1):68-73. Published online January 29, 2015; DOI: https://doi.org/10.5217/ir.2015.13.1.68

Abstract PDF PubReader

Background/Aims

Ghrelin levels are known to increase in patients with ulcerative colitis (UC), but serum obestatin levels in UC patients are not well elucidated. The aim of this study was to examine the relationship between serum ghrelin and obestatin levels and disease activity in UC patients.

Methods

The serum ghrelin and obestatin levels were measured in 21 UC patients (12 with active disease and 9 in remission) using enzyme-linked immunosorbent assay. The relationship between the circulating levels of these 2 hormones and disease activity was analyzed. The colonic mucosal mRNA expression of ghrelin and obestatin was measured by quantitative reverse transcription polymerase chain reaction.

Results

The mean serum ghrelin values were significantly higher in patients with active disease than in patients with remission (1370.6±404.3 vs. 783.5±235.3 pg/mL, P=0.001). Colonic mucosal mRNA expression of ghrelin was also significantly higher in patients with active disease than in patients in remission (0.805±0.214 vs. 0.481±0.356, P=0.018). However, the mean serum obestatin levels and colonic mucosal mRNA expression of obestatin were not significantly different between both groups. The circulating obestatin/ghrelin ratio was significantly lower in patients with active UC than in patients in remission (0.32±0.08 vs. 0.58±0.20, P=0.001).

Conclusions

The serum ghrelin levels and the obestatin/ghrelin ratio were related to the activity of UC, but serum obestatin was not related to activity of UC. The ghrelin levels and the obestatin/ghrelin ratio could serve as activity markers in patients with UC.

Citations

Citations to this article as recorded by

Unveiling the Ghrelin and Obestatin Roles in Inflammatory Bowel Diseases: A Systematic Review and Meta-Analysis Assessing Their Pathogenic Implications and Biomarker Utility
Amirmohammad Khalaji, Nastaran Babajani, Zahra Amirsardari, Behrad Saeedian, Soheil Peiman, Nathan A Berger, Amir Hossein Behnoush
Inflammatory Bowel Diseases.2024; 30(4): 629. CrossRef
Effects of Spirulina supplementation in patients with ulcerative colitis: a double-blind, placebo-controlled randomized trial
Sajjad Moradi, Reza Bagheri, Parsa Amirian, Mahsa Zarpoosh, Neda Cheraghloo, Alexei Wong, Mehdi Zobeiri, Mohammad Hassan Entezari
BMC Complementary Medicine and Therapies.2024;[Epub] CrossRef
“Sibling” battle or harmony: crosstalk between nesfatin-1 and ghrelin
Xi Chen, Jing Dong, Qian Jiao, Xixun Du, Mingxia Bi, Hong Jiang
Cellular and Molecular Life Sciences.2022;[Epub] CrossRef
Role of the Ghrelin System in Colitis and Hepatitis as Risk Factors for Inflammatory-Related Cancers
Aldona Kasprzak, Agnieszka Adamek
International Journal of Molecular Sciences.2022; 23(19): 11188. CrossRef
Correlation between the tissue ghrelin presence, disease activity and laboratory parameters in ulcerative colitis patients; immunohistochemical study
Memduh Sahin, Kivilcim Eren Erdogan, Emine Tekingündüz, Gernot Zissel
PLOS ONE.2022; 17(11): e0276065. CrossRef
l-Glutamine and Physical Exercise Prevent Intestinal Inflammation and Oxidative Stress Without Improving Gastric Dysmotility in Rats with Ulcerative Colitis
Raisa de Oliveira Santos, Geovane da Silva Cardoso, Lara da Costa Lima, Mickael Laudrup de Sousa Cavalcante, Mariana Sousa Silva, Ana Karolina Martins Cavalcante, Juliana Soares Severo, Francisca Beatriz de Melo Sousa, Gabriella Pacheco, Even Herlany Pere
Inflammation.2021; 44(2): 617. CrossRef
Obestatin and Its Fragments: A New Approach to the Regulation of Body Weight under Normal and Pathological Conditions
A. V. Graf, E. E. Khirazova, M. V. Maslova, N. A. Sokolova
Moscow University Biological Sciences Bulletin.2020; 75(2): 50. CrossRef
Ghrelin and gastrointestinal wound healing. A new perspective for colorectal surgery
Humberto Fenner Lyra Junior, Igor Kunze Rodrigues, Leonardo de Lucca Schiavon, Armando José D`Acâmpora
Acta Cirurgica Brasileira.2018; 33(3): 282. CrossRef
TNF-α inhibits SCF, ghrelin, and substance P expressions through the NF-κB pathway activation in interstitial cells of Cajal
Keyu Ren, Chunming Yong, Hao Yuan, Bin Cao, Kun Zhao, Jin Wang
Brazilian Journal of Medical and Biological Research.2018;[Epub] CrossRef
Biochemical properties and biological actions of obestatin and its relevence in type 2 diabetes
Brian D. Green, David J. Grieve
Peptides.2018; 100: 249. CrossRef
Treatment with Obestatin—A Ghrelin Gene-Encoded Peptide—Reduces the Severity of Experimental Colitis Evoked by Trinitrobenzene Sulfonic Acid
Katarzyna Konarska, Jakub Cieszkowski, Zygmunt Warzecha, Piotr Ceranowicz, Anna Chmura, Beata Kuśnierz-Cabala, Krystyna Gałązka, Paweł Kowalczyk, Andrzej Miskiewicz, Thomas Jan Konturek, Michał Pędziwiatr, Artur Dembiński
International Journal of Molecular Sciences.2018; 19(6): 1643. CrossRef
Serum Adipocytokine Levels as Surrogate Markers for Disease Activity of Crohn’s Disease
Su Hwan Kim, Seung Hyeon Jang, Ji Won Kim, Byeong Gwan Kim, Kook Lae Lee, You Sun Kim, Dong Soo Han, Joo Sung Kim
The American Journal of the Medical Sciences.2017; 353(5): 439. CrossRef
Function of obestatin in the digestive system
Yue-Xian Xing, Liu Yang, Hong-Yu Kuang, Xin-Yuan Gao, Hao-Ling Liu
Nutrition.2017; 34: 21. CrossRef
NF-kappa B activation correlates with disease phenotype in Crohn’s disease
Yoo Min Han, Jaemoon Koh, Ji Won Kim, Changhyun Lee, Seong-Joon Koh, ByeongGwan Kim, Kook Lae Lee, Jong Pil Im, Joo Sung Kim, Gernot Sellge
PLOS ONE.2017; 12(7): e0182071. CrossRef
The obestatin/ghrelin ratio and ghrelin genetics in adult celiac patients before and after a gluten-free diet, in irritable bowel syndrome patients and healthy individuals
Francesco Russo, Guglielmina Chimienti, Michele Linsalata, Caterina Clemente, Antonella Orlando, Giuseppe Riezzo
European Journal of Gastroenterology & Hepatology.2017; 29(2): 160. CrossRef
Plasma ghrelin level and plasma ghrelin/obestatin ratio are related to intestinal metaplasia in elderly patients with functional dyspepsia
Su Hwan Kim, Ji Won Kim, Junsu Byun, Ji Bong Jeong, Byeong Gwan Kim, Kook Lae Lee, Zane B Andrews
PLOS ONE.2017; 12(4): e0175231. CrossRef
Obestatin as a key regulator of metabolism and cardiovascular function with emerging therapeutic potential for diabetes
Elaine Cowan, Kerry J Burch, Brian D Green, David J Grieve
British Journal of Pharmacology.2016; 173(14): 2165. CrossRef
Obestatin Accelerates the Healing of Acetic Acid‐Induced Colitis in Rats
Aleksandra Matuszyk, Piotr Ceranowicz, Zygmunt Warzecha, Jakub Cieszkowski, Joanna Bonior, Jolanta Jaworek, Beata Kuśnierz-Cabala, Peter Konturek, Tadeusz Ambroży, Artur Dembiński, Tanea T. Reed
Oxidative Medicine and Cellular Longevity.2016;[Epub] CrossRef
Ghrelin receptor modulates T helper cells during intestinal inflammation
M. Di Giovangiulio, N. Stakenborg, G. Bosmans, E. Meroni, G. Farro, P. J. Gomez‐Pinilla, I. Depoortere, G. E. Boeckxstaens, G. Matteoli
Neurogastroenterology & Motility.2015; 27(11): 1542. CrossRef

5,362 View
36 Download
21 Web of Science
19 Crossref

Does Diabetes Mellitus Influence Standardized Uptake Values of Fluorodeoxyglucose Positron Emission Tomography in Colorectal Cancer?: Da Yeon Oh, Ji Won Kim, Seong-Joon Koh, Mingoo Kim, Ji Hoon Park, Su Yeon Cho, Byeong Gwan Kim, Kook Lae Lee, Jong Pil Im; Intest Res 2014;12(2):146-152. Published online April 29, 2014; DOI: https://doi.org/10.5217/ir.2014.12.2.146

Abstract PDF PubReader

Background/Aims

Hyperglycemia is associated with decreased 2-¹⁸[F]fluoro-2-deoxy-D-glucose (FDG) uptake by tumors assessed by positron emission tomography (PET). In this retrospective study we investigated a comparison of standardized uptake values (SUVs) in patients with primary colorectal cancers who either had diabetes mellitus (DM) or were otherwise healthy.

Methods

The medical records of 397 patients who were diagnosed with colorectal cancer and underwent PET-CT between January 2006 and December 2012 were analyzed. Eighty patients with DM and 317 patients without DM were included. Clinical characteristics were reviewed and maximal standardized uptake values (SUV_max) were calculated in the primary colorectal lesions.

Results

There was no significant difference between tumor SUV_max in DM patients (10.60±5.78) and those without DM (10.92±5.44). In addition, no significant difference was detected between tumor SUV_max in DM patients with glycated hemoglobin (HbA1c) levels <8% (10.34±5.17) and those with HbA1c levels ≥8% (10.61±7.27). The maximum size of the primary colorectal tumor was associated with SUV_max in a linear regression analysis.

Conclusion

The results of this study showed that DM did not influence FDG uptake values in colorectal cancer patients regardless of glucose levels.

Citations

Citations to this article as recorded by

Influence of diabetes mellitus on metabolic networks in lung cancer patients: an analysis using dynamic total-body PET/CT imaging
Lubing Sun, Yaping Wu, Tao Sun, Panlong Li, Junting Liang, Xuan Yu, Junpeng Yang, Nan Meng, Meiyun Wang, Chuanliang Chen
European Journal of Nuclear Medicine and Molecular Imaging.2025;[Epub] CrossRef
Effect of steroid treatment on the diagnostic yield of baseline 18f-fluorodeoxyglucose positron emission tomography in aggressive B cell lymphoma
Karyn Revital Geiger, Oren Pasvolsky, Tamar Berger, Pia Raanani, Tzippy Shochat, Ronit Gurion, Tamer Anati, David Groshar, Anat Gafter-Gvili, Hanna Bernstine
EJNMMI Research.2022;[Epub] CrossRef
A computer model simulating human glucose absorption and metabolism in health and metabolic disease states
Richard J. Naftalin
F1000Research.2016; 5: 647. CrossRef

6,161 View
49 Download
3 Web of Science
3 Crossref

First
Prev
Page of 1
Next
Last

Search