Daily Program

June 17, 2022 : Track 1

Scientific Session 1 : Asian Clinical Highlights

Time & Date 09:00-10:30 Friday, June 17, 2022
Chairperson Hyo Jong Kim (Kyung Hee University, Korea)
Tadakazu Hisamatsu (Kyorin University School of Medicine, Japan)
Speaker SS1-1Is histological healing an ultimate treatment target?
Taku Kobayashi (Kitasato University Kitasato Institute Hospital, Japan)
SS1-2Sharing Experience of Building a high quality IBD-MDT team
Yao He (Hospital of Sun Yat-sen University, China)
SS1-3Inflammatory bowel disease during pregnancy and their offspring’s intestinal health
Eun Soo Kim (Kyungpook National University, Korea)
SS1-4Impacts of COVID-19 Pandemic on Patient Perceptions and Inflammatory Bowel Disease Care: A Multicenter Study of TSIBD
Chen-Shuan Chung (Far Eastern Memorial Hospital, Taiwan)

Distinguished Session 2 : Recent advances in stem cell and cancer biology in IBD

Time & Date 10:45-11:45 Friday, June 17, 2022
Chairperson Toshifumi Hibi (Kitasato University Kitasato Institute Hospital, Japan)
Keynote Speaker D2-1Understanding of gastrointestinal diseases using organoid technology
Toshiro Sato (Keio University School of Medicine, Japan)

Symposium 1 : Emerging concepts in pathophysiology of IBD

Time & Date 13:00-14:15 Friday, June 17, 2022
Chairperson Young Sook Park (EULJI UNIVERSITY MEDICAL CENTER, Korea)
Katsuyoshi Matsuoka (Toho University Sakura Medical Center, Japan)
Keynote Speaker SY1-KPlant derived medicine targeting the mucosal healing of ulcerative colitis
Takanori Kanai (Keio University, School of Medicine, Japan)
Speaker SY1-1Microbiota-derived lysophosphatidylserines elicit pathological Th1 response in Crohn’s disease
Hisako Kayama (Osaka University Imunology Frontier Reserarch Center, Japan)
SY1-2Macrophages in Intestinal Inflammation and Resolution
Seung Hyeok Seok (Seoul National University, Korea)
SY1-3Emerging concepts in pathophysiology of IBD
Zhanju Liu (The Shanghai Tenth People's Hospital, Tongji University, China)

Scientific Session 4 : IBD-associated cancer: Diagnosis and management

Time & Date 14:30-15:45 Friday, June 17, 2022
Chairperson Deng-Chyang Wu (Kaohsiung Medical University Chung-Ho Memorial Hospital, Taiwan)
Haruhiko Ogata (Keio University School of Medicine, Japan)
Speaker SS4-1Advance in endoscopic management for colorectal neoplasms occurring in UC
Takayuki Matsumoto (Iwate Medical University, Japan)
SS4-2Advances in surgical treatment for ulcerative colitis-associated neoplasia
Soichiro Ishihara (The University of Tokyo Hospital, Japan)
SS4-3Advance in surveillance colonoscopy for ulcerative colitis-associated neoplasia
Dong-Hoon Yang (Asan Medical Center, University of Ulsan College of Medicine, Korea)

Distinguished Session 3 : Biologics and cytokine networks in IBD

Time & Date 16:00-17:00 Friday, June 17, 2022
Chairperson Atsushi Mizoguchi (Kurume University School of Medicine, Japan)
Keynote Speaker D3-1Biologics and cytokine networks in IBD
Markus Neurath (Friedrich-Alexander-Universität Erlangen-Nürnberg, German)

June 17, 2022 : Track 2

Distinguished Session 1 : Patient cohort study in IBD

Time & Date 09:00-10:30 Friday, June 17, 2022
Chairperson Yoon Tae Jeen (Korea University Anam Hospital, Korea)
Katsuyoshi Matsuoka (Toho University Sakura Medical Center, Japan)
Keynote Speaker D1-1IBD Qorus: A United States IBD Cohort to Improve Quality of Care
Corey Siegel (Dartmouth-Hitchcock Medical Center, USA)
D1-2INFLUENCE OF PROTON PUMP INHIBITOR USE ON CLINICAL OUTCOMES OF PATIENTS WITH INFLAMMATORY BOWEL DISEASE
Atsushi Sakuraba (University of Chicago, USA)

Scientific Session 2 : Advances in IBD genetics

Time & Date 10:45-11:45 Friday, June 17, 2022
Chairperson Byong Duk Ye (Asan Medical Center, University of Ulsan College of Medicine, Korea)
Hiroshi Nakase (Sapporo Medical University School of Medicine, Japan)
Speaker SS2-1Mosaic chromosomal alterations in Japanese patients with inflammatory bowel diseases
Yoichi Kakuta (Tohoku University, Japan)
SS2-2Clinical genomics in Inflammatory bowel disease: is it ready for use in clinical decision-making?
Ho-Su Lee (Asan Medical Center, University of Ulsan College of Medicine, Korea)
SS2-3Advances in IBD genetics
Zhanju Liu (The Shanghai Tenth People's Hospital of Tongji University, China)

Scientific Session 3 : Advances in surgical management of IBD

Time & Date 13:00-14:15 Friday, June 17, 2022
Chairperson Tzu-Chi Hsu (Mackay Memorial Hospital, Taiwan)
Hiroki Ikeuchi (Hyogo College of Medicine, Japan)
Speaker SS3-1The Prospects for the Future of Laparoscopic Surgery for Ulcerative Colitis
Koji Okabayashi (Keio University School of Medicine, Japan)
SS3-2Withdraw
SS3-3Kono-S anastomosis for patients with Crohn’s disease
Hiroki Ohge (Hiroshima University Hospital, Japan)

Scientific Session 5 : Diagnostic and Therapeutic Challenges in Monogenic IBD

Time & Date 14:30-15:45 Friday, June 17, 2022
Chairperson Way-Seah Lee (University Malaya, Malaysia)
Takashi Ishige (Gunma University, Japan)
Keynote Speaker SS5-KNext Generation Diagnosis of VEO IBD
Daniel Kotlarz (Ludwig-Maximilians-Universität München, Germany)
Speaker SS5-1Whole-Exome Sequencing for Pediatric-onset Inflammatory Bowel Disease: A Japanese Experience.
Ichiro Takeuchi (National Center for Child Health and Development, Japan)
SS5-2Digital Approach in Monogenic IBD
Seak Hee Oh (Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Korea)

Workshop 1 : Management of IBD under COVID-19 pandemic (or post-corona, before/after)

Time & Date 16:00-17:30 Friday, June 17, 2022
Chairperson Tadakazu Hisamatsu (Kyorin University School of Medicine, Japan)
Keynote Speaker WS1-KManagement of IBD under COVID-19 pandemic
Silvio Danese (IRCCS San Raffaele Hospital - Vita-Salute San Raffaele University, Italy)
Discussant Raja Affendi Raja Ali (The National University of Malaysia, Malaysia)
Speaker WS1-1IBD management in the COVID-19 pandemic, as revealed by data from J-COSMOS and J-DESIRE
Nakase Hiroshi (Sapporo Medical University School of Medicine, Japan)
WS1-2Management of IBD during the COVID 19 pandemic: The India perspective
Rupa Banerjee (Asian Institute of Gastroenterology, India)
WS1-3Withdraw
WS1-4IBD and COVID-19 pandemic: Current status and future perspectives in Korea
Sang Hyoung Park (Asan Medical Center, University of Ulsan College of Medicine, Korea)
WS1-5The Influence of Corticosteroids, Immunosuppressants and Biologics on outcome of Patients With Inflammatory Bowel Diseases based on data from SECURE-IBD registry
Hong Yang (Peking Union Medical College Hospital, China)

June 17, 2022 Track 3

Oral Session 1

Time & Date 09:00-10:00 June 17 (JST)
Chairperson Seung-Jae Myung (Asan Medical Center, University of Ulsan College of Medicine, Korea)
Fumihito Hirai (Fukuoka University Faculty of Medicine, Japan)
Speakers O1-1Aryl hydrocarbon receptor signals in epithelial cells govern the recruitment and location of Helios+ Tregs in the gut.
Yusuke Yoshimatsu
O1-2Asymmetric vagal regulation in the maintenance of intestinal regulatory T-helper cells.
Yohei Mikami
O1-3IL-17–dependent fibroblastic reticular cell training boosts tissue protective mucosal immunity through IL-10–producing B cells
Dongwen Wu
O1-4Gut microbiome associates with the occurrence of immune-related adverse event and immune-related colitis
Xinyu Liu
O1-5Intestinal Ultrasound Predicts Disease Behavior Progression in Patients with Crohn’s Disease: A Single-center, Retrospective Study
Jinshen He
O1-6Serum Leucine-Rich α2 Glycoprotein: A Novel Biomarker For Transmural Inflammation in Crohn's Disease
Kento Takenaka

Oral Session 2

Time & Date 10:45-11:45 June 17 (JST)
Chairperson Dong Il Park (Kangbuk Samsung Hospital, Sungkyunkwan Univiersity School of Medicine, Korea)
Kiichiro Tsuchiya (University of Tsukuba, Japan)
Speakers O2-1Neutrophil restrains intestinal inflammation through regulation of microbial metabolite dimethyl fumarate to orchestrate IEL homeostasis
Huimin Chen
O2-2UHRF1-mediated NPY1R gene methylation protects intestinal epithelial cells through activation of CREB signaling
Yanan Han
O2-3The Comprehensive proteomic investigation of Cronkhite-Canada syndrome: possible evidence for pathogenesis
Runfeng Zhang
O2-4Efficacy and Safety of Combination Induction Therapy with Guselkumab and Golimumab in Participants with Moderately-to-Severely Active Ulcerative Colitis
Cao Qian
O2-5withdraw
O2-6Compositional differences of gut microbiome using taxonomic profiling in patients with ulcerative colitis after treatment with vedolizumab
Aran Yoon

Oral Session 3

Time & Date 13:00-14:00 June 17 (JST)
Chairperson David ONG (National Univertisty Hospital, Singapore)
Akihiro Yamada (Sakura medical Center, Toho University, Japan)
Speakers O3-1Long-Term Outcomes After Histologic-Endoscopic Mucosal Healing (HEMH): Results from the UNIFI Study in Ulcerative Colitis (UC)
Rupert Leong
O3-2Fecal leukocyte esterase strip test results correlated with fecal calprotectin level for inflammatory bowel disease (IBD) patients
Meng-Tzu Weng
O3-3A universal gut microbiome signature for diagnosis of Crohn’s disease
Jingwan Zhang
O3-4Efficacy of treat-to-target approach in modifying disease course with ustekinumab in patients with moderate-to-severe Crohn's disease from the STARTDUST trial
Hiroshi Nakase
O3-5Combination of fecal microbiota transplantation and anti-inflammatory diet induces clinical and deep remission in patients with mild-moderate ulcerative colitis
Saurabh Kedia
O3-6The role of serum Leucine-rich alpha-2 glycoprotein in disease monitoring for ulcerative colitis
Yuki Aoyama

Oral Session 4

Time & Date 14:30-15:30 June 17 (JST)
Chairperson Leung Wai-Keung (Queen Mary Hospital, University of Hong Kong, Hong Kong)
Toshimitsu Fujii (Tokyo Medical and Dental University, Japan)
Speakers O4-1Correlation of histological mucosal healing with long-term clinical and patient-reported outcomes in moderate to severe ulcerative colitis treated with upadacitinib
Yuri Sanchez Gonzalez
O4-2MR Enterography Radiomic Approach Helps for Characterization of Intestinal Fibrosis in Crohn's Disease
Mengchen Zhang
O4-3Schlafen11 is a potential biomarker for mucosal residual inflammation and a target for JAK inhibitor therapy.
Yasuhisa Murai
O4-4Optimal timing of assessing improvement in bowel wall thickness by transperineal ultrasonography may differ among induction therapies in ulcerative colitis
Shintaro Sagami
O4-5Venlafaxine as an Adjuvant Therapy for IBD Patients with Anxious and Depressive Symptoms: A Randomized Controlled Trial
Chang Liang
O4-6Risankizumab therapy results in sustained improvements in endoscopic outcomes in patients with moderate-to-severe Crohn’s disease: Phase 3 FORTIFY post-hoc analysis
Kristina Kligys

Oral Session 5

Time & Date 16:00-17:00 June 17 (JST)
Chairperson Shintaro Akiyama (University of Tsukuba, Japan)
Speakers O5-1The association between mesenteric fat hyperplasia and disease activity in Crohn′s disease
He Jinshen
O5-2LONG-TERM CLINICAL EFFECTIVENESS OF USTEKINUMAB IN JAPANESE PATIENTS WITH CROHN’S DISEASE: A RETROSPECTIVE COHORT STUDY
Takahiro Ito
O5-3Linked color imaging diagnoses mucosal inflammation and predict relapse in UC patients with MES 0.
Kohei Asaeda
O5-4Distinct alterations of fecal microbiotas refer to the efficacy of adalimumab in Crohn’s disease
leilei fang
O5-5Efficacy and safety of long-term treatment with filgotinib 200 mg among patients with ulcerative colitis: an interim analysis of SELECTIONLTE
Katsuyoshi Matsuoka
O5-6The IBD-disk accurately predicts the daily life burden and correlates with disease activity in patients with Inflammatory Bowel Disease
Arshdeep Singh

June 18, 2022 : Track 1

Distinguished Session 4 : Endoscopic advances in IBD - radial incision cutting -

Time & Date 09:00-10:00 Saturday, June 18, 2022
Chairperson Yan Chen (The Second Affiliated Hospital of Zhejiang University, China)
Keynote Speaker D4-1Endoscopic Advances in IBD-Radial Incision Cutting
Bo Shen (Columbia University Irving Medical Center/New York Presbyterian Hospital, USA)

Scientific Session 7 : Management of IBD in special situations

Time & Date 10:15-11:45 Saturday, June 18, 2022
Chairperson Zhihua Ran (Renji Hospital, Shanghai Jiaotong University School of Medicine, China)
Ryota Hokari (National Defense Medical College, Japan)
Keynote Speaker SS7-KControversies in the Management of the Pregnant Patient with IBD
Uma Mahadevan (University of California, San Francisco Medicine, USA)
Speaker SS7-1How to diagnose and manage of IBD-related arthropathy.
Masayuki Saruta (The Jikei University School of Medicine, Japan)
SS7-2Venous thromboembolism in patients with inflammatory bowel disease in Japan
Mikihiro Fujiya (Asahikawa Medical University, Japan)
SS7-3IBD in the elderly & how I select the appropriate biologics for these patients
Choon Jin Ooi (Duke-NUS Medical School, Singapore)

Distinguished Session 6 : Recent advances in host-microbial interaction in IBD

Time & Date 13:00-14:00 Saturday, June 18, 2022
Chairperson Akira Andoh (Shiga University of Medical Science, Japan)
Keynote Speaker D6-1The Gut Microbiota and Inflammatory Bowel Disease
Nobuhiko Kamada (University of Michigan Medical School, USA)

Symposium 2 : New Advanced Therapies in Asia

Time & Date 14:15-16:00 Saturday, June 18, 2022
Chairperson Jiaming Qian (Peking Union Medical College Hospital., China)
Makoto Naganuma (Kansai Medical University, Japan)
Keynote Speaker SY2-KTBA
Laurent Peyrin-Biroulet (Nancy University Hospital, France)
Speaker SY2-1Efficacy and safety of tofacitinib in Asian patients with ulcerative colitis
Katsuyoshi Matsuoka (Toho University Sakura Medical Center, Japan)
SY2-2From Biosimilars to Biobetters: Focused on Subcutaneous Infliximab
Byong Duk Ye (University of Ulsan College of Medicine, Korea)
SY2-3Precision medicine strategies for IBD: from thiopurines to infliximab
Xiang Gao (The Six Affiliated Hospital of Sun Tat-sen University, China)
SY2-4Prospective analysis of safety of Vedolizumab for inflammatory bowel disease in Taiwan
Wei Chen Lin (Mackay Memorial Hospital, Taiwan)

Symposium 4 : AOCC–ECCO Forum: How to revitalise AOCC projects

Time & Date 16:15-17:45 Saturday, June 18, 2022
Chairperson Takanori Kanai (Keio University, School of Medicine, Japan)
Joo Sung Kim (Seoul National University, Korea)
Minhu Chen (The First Affiliated Hospital of Sun Yat-sen University, China)
Keynote Speaker SSY4-KECCO-IBD and beyond.
Britta Siegmund (ECCO/Charité Universitätsmedizin Berlin, Germany)
Discussant Axel Dignass (Agaplesion Markus Hospital, Germany)
Eun Soo Kim(Kyungpook National University School of Medicine, Korea)
Speaker SSY4-1The Future Activities of Educational Committee
TBA
SSY4-2The Future Activities of Clinical Research Committee
Taku Kobayashi (Center for Advanced IBD Research and Treatment, Kitasato University Kitasato Institute Hospital, Japan)
SSY4-3Makoto Naganuma (AOCC/Kansai Medical University, Japan)
SSY4-4The Future Activites of Editorial Board (Intestinal Research)
Jihye Park (Yonsei University College of Korea

June 18, 2022 Track 2

Distinguished Session 5 : Future of IBD management

Time & Date 09:00-10:00 Saturday, June 18, 2022
Chairperson Won Ho Kim (Hanaro Medical Foundation, Korea)
Keynote Speaker D5-1Pathogenesis to therapies in IBD
Ramnik Xavier (Massachusetts Geneal Hospital, USA)

Scientific Session 8 : Advances of Basic and Clinical Research of Microbiome in IBD

Time & Date 10:15-11:45 Saturday, June 18, 2022
Chairperson Siew C Ng (Chinese University of Hong Kong, Hong Kong)
Yuji Naito (Kyoto Prefectural University of Medicine, Japan)
Keynote Speaker SS8-KAdvances of Basic and Clinical Research of Microbiome in IBD
Ashwin Ananthakrishnan (Massachusetts General Hospital and Harvard Medical School, USA)
Speaker SS8-1Early life perturbations of the gut microbiome and inflammatory bowel disease later in life
Jun Miyoshi (Kyorin University School of Medicine, Japan)
SS8-2The role of Proteus mirabilis in Pathogenesis of Crohn’s Disease
Jingwan ZHANG (The Chinese University of Hong Kong, Hong Kong)
SS8-3Interaction between microbiota and gut homeostasis
Mi-Na Kweon (Asan Medical Center, University of Ulsan College of Medicine, Korea)

Scientific Session 9 : Advances in Regenerative Medicine

Time & Date 13:00-14:00 Saturday, June 18, 2022
Chairperson Dong Soo Han (Hanyang University Guri Hospital, Korea)
Ryuichi Okamoto (Tokyo Medical and Dental University, Japan)
Speaker SS9-1Generation of Functional Small Intestine Tissue by Organoid Transplantation
Shinya Sugimoto (Keio University School of Medicine, Japan)
SS9-2Epithelial Regeneration Ability of Crohn's Disease Assessed Using Patient-Derived Intestinal Organoids
Sung Noh Hong (Sungkyunkwan University, Korea)
SS9-3Serum biomarkers in inflammatory bowel disease:new progress
Shenghong Zhang (Hospital of Sun Yat-sen University, China)

Symposium 3 : Monitoring and treat-to-target approach for inflammatory bowel disease

Time & Date 14:15-16:00 Saturday, June 18, 2022
Chairperson Shu Chen Wei (National Taiwan University Hospital, Taiwan)
Yue Li (Peking Union Medical college Hospital, China)
Keynote Speaker SY3-KSetting the target in IBD
Marc Ferrante (University Hospitals Leuven, Belgium)
Speaker SY3-1Treat-to-target Strategy with Close Monitoring of Intestinal Inflammation in IBD
Qian Cao (Sir Run Run Shaw Hospital, College of Medicine Zhejiang University, China)
SY3-2Positioning of the novel serum biomarker LRG in IBD monitoring
Shinichiro Shinzaki (Osaka University Graduate School of Medicine, Japan)
SY3-3Monitoring and treat-to-target approach for inflammatory bowel disease : Endoscopy
Hsu-Heng Yen (Changhua Christian Hospital, Taiwan)

Symposium 5 : Translational Research in IBD Pathogenesis

Time & Date 16:15-17:30 Saturday, June 18, 2022
Chairperson Kaichun Wu (Fouth Military Medical University, China)
Mamoru Watanabe (Tokyo Medical and Dental University, Japan)
Keynote Speaker SY5-KAspects of Translational Science in the Pathogesis of IBD
Stehan Schreiber (University Hopital Schleswig, Holstein Clinic for Internal Medicine, Germany)
Speaker SY5-1Identification of an Anti-Integrin αvβ6 Autoantibody in Patients with Ulcerative Colitis
Masahiro Shiokawa (Kyoto University Graduate School of Medicine, Japan)
SY5-2TREM-1 agonist regulates intestinal inflammation via CD177+ neutrophils
Jae Hee Cheon (Yonsei University Severance Hospital, Korea)
SY5-3The Effects of Mesenteric Inflammation on Intestinal Fibrosis in Crohn's Disease
Ren Mao (The First Affiliated Hospital of Sun Yat-sen University, China)
SY5-4The organoids therapy for intractable cases of gastrointestinal diseases and the potential of cecal organoids
Satoshi Watanabe (Tokyo Medical and Dental University, Japan)

June 18, 2022 Track 3

Scientific Session 6 : Applying Biologics for pediatric IBD in Asia: For the better outcome

Time & Date 09:00-10:30 Saturday, June 18, 2022
Chairperson Ben Kang (Kyungpook National University School of Medicine, Korea)
Toshiaki Shimizu (Juntendo University Graduate School of Medicine, Japan)
Speaker SS6-1Expectation from Biologics in Pediatric IBD
Pornthep Tanpowpong (Ramathibodi Hospital, Mahidol University, Thailand)
SS6-2Tips to Cherish and Optimize the Available Biologics in IBD Children
Jia-Feng Wu (National Taiwan University Hospital, Taiwan)
SS6-3Development and Application of Biologics for Pediatric IBD in Asia
Katsuhiro Arai (National Center for Child Health and Development, Japan)
Keynote Speaker SS6-KNot just Biologics: Diet and the Microbiome in Treating Pediatric IBD
Eytan Wine (University of Alberta, Canada)

Oral Session 6

Time & Date 10:45-11:45 June 18 (JST)
Chairperson Jau-Min Wong (National Taiwan University Hospital, Taiwan)
Taku Kobayashi (Kitasato University Kitasato Institute Hospital, Japan)
Speakers O6-1Identification of fibroblast heterogeneity in the murine colon by single-cell transcriptome analysis
Yuya Hagihara
O6-2FNDC5/Irisin promotes apoptosis of intestinal epithelial cells and mucosal barrier damage via integrin αVβ5-ROS signaling pathway in ulcerative colitis
Zixuan He
O6-3Single-cell expression atlas reveals the cell heterogeneity in creeping fat of CD
Weigang Shu
O6-4Stopping 5-ASA in stable UC is not associated with increased risk of relapse: A double-blinded, randomized-controlled trial
Wing Yan Mak
O6-5Identifying patients with Crohn’s disease at high risk of primary nonresponse to infliximab using a radiomic-clinical nomogram
Wen Lv
O6-6Analysis of intestinal metabolites and microbiota in patients with ulcerative colitis complicated with toxigenic Clostridium difficile positive
Kaichun Wu

Oral Session 7

Time & Date 13:00-14:00 June 18 (JST)
Chairperson Ming-Jium Shieh (National Taiwan University Hospital, Taiwan)
Michio Itabashi (Tokyo Women's Meciacl University, Japan)
Speakers O7-1Clinical Features and Therapeutic Outcomes of Ulcerative Colitis related Post-operative Enteritis
YUKI HORIO
O7-2Endoscopic Phenotypes of the J Pouch in Patients with Ulcerative Colitis: A Single-Center Retrospective Cohort Study in Japan
Shintaro Akiyama
O7-3Clinical Outcomes after Colorectal Resection for Ulcerative Colitis in the Elderly (Elderly-onset vs. Nonelderly-onset)
Ryuichi Kuwahara
O7-4Risankizumab induces and maintains clinical remission and clinical response in patients with moderate-to-severe Crohn’s disease regardless of prior biologic response
Ezequiel Neimark
O7-5Artificial intelligence using a convolutional neural network for automatically detecting and locating small intestine diseases in capsule endoscopy images
Wenyu Jiang
O7-6Exposure to systemic antibiotics increases the risk of inflammatory bowel disease in a dose-dependent manner: A population-based case-control study in Korea
Shin Ju Oh

Oral Session 8

Time & Date 14:15-15:15 June 18 (JST)
Chairperson Ida Hilmi (University of Malaya, Malaysia)
Sakiko Hiraoka (Okayama University Hospital, IBD Center, Japan)
Speakers O8-1Identification of a missense variant in TAS2R43 as a susceptibility gene of intestinal Behçet’s disease
Yuna Kim
O8-2A Bi-directional Mendelian Randomization Analysis Reveals No Causal Relationship between Inflammatory Bowel Disease and COVID-19
Jiarui Mi
O8-3The association between antigenemia, histology with immunohistochemistry and mucosal PCR in the diagnosis of ulcerative colitis with concomitant cytomegalovirus infection
Tsukasa Yamakawa
O8-4Efficacy and safety of guselkumab maintenance therapy in moderately-to-severely active Crohn’s disease (CD) patients: Week 48 analyses from GALAXI-1 Study
Jane Andrews
O8-5Histopathological Features of Monogenic Inflammatory Bowel Disease
Ryusuke Nambu
O8-6Early prediction of response to induction treatment in ulcerative colitis using leucine-rich α-2-glycoprotein
Ryo Karashima

Oral Session 9

Time & Date 16:15-17:15 June 18 (JST)
Chairperson Sung-Ae Jung (Ewha Womans University Seoul Hospital, Ewha Womans University School of Medicine, Korea)
Hideki Kumagai (Jichi Medical University, Japan)
Speakers O9-1Maternal emulsifier P80 intake induces gut dysbiosis in offspring and increases the susceptibility of colitis in adulthood
Ge Jin
O9-2withdraw
O9-3Elucidation of the pathogenesis of very early onset IBD with genetic analysis for the establishment of differential diagnosis techniques
Natsuki Ito
O9-4Efficacy and Safety of Upadacitinib Maintenance Therapy in Patients with Moderately to Severely Active Ulcerative Colitis: Phase 3 Study Results
Hiroshi Nakase
O9-5Dietary Inflammatory Potential Mediated Gut Microbiota and Metabolites Alteration in Crohn's Disease: A Fire-new Perspective
Zhenyi Tian
O9-6Prediction of Postoperative Anastomotic Recurrence in Crohn's Disease Using Preoperative CTE Radiomic Data
Xiaodi Shen