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SIDDS 2026

SIDDS 2026

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Presidential Lecture

  • Speaker Colorectal cancer screening: seasons of change Lawrence Kim President of American Gastroenterological Association, USA

Symposium Upper GI-3

Emerging Clinical Insights in Gastritis

  • Speaker Autoimmune gastritis after helicobacter pylori infection: clinical implications and diagnostic challenges Marco Vincenzo Lenti University of Pavia, Italy
  • Speaker Gastritis in the post-H. pylori era: redefining etiology and clinical practice Sun-Young Lee Konkuk University, Korea
  • Speaker Autoimmune gastritis in Korean patients with gastric tumors Jun Haeng Lee Sungkyunkwan University, Korea
  • TBD TBD

Symposium Lower GI-2

Optimization of Diagnosis and Treatment of Colorectal Neoplasia

  • Speaker Diagnosis and treatment strategies for colorectal subepithelial lesions Jun Lee Chosun university, Korea
  • Speaker AI in colorectal neoplasia: current and future applications Seung Wook Hong University of Ulsan, Korea
  • Speaker Evolution of advanced ESD: traction, underwater, pocket, and hybrid methods Ken Ohata NTT Medical Center Tokyo, Japan
  • TBD TBD

Symposium Lower GI-3

Key Issues in Nutrition for Lower GI Diseases: Insights from Various Perspectives

  • Speaker Issues in nutrition for aspects of IBD A Reum Choe Ewha Womans University, Korea
  • Speaker Issues in nutrition for aspects of colorectal neoplasm Seong Ran Jeon Soonchunhyang University, Korea
  • Speaker Issues in nutrition for aspects of pediatrics and adolescents SeoHee Kim Chonnam National University, Korea
  • TBD TBD

Symposium FGID/Motility-2

Functional Dyspepsia 2026: From Pathophysiology to Management

  • Speaker Decoding FD: from intestinal permeability to gut–brain interaction Hiroto Miwa Hyogo College of Medicine, Japan
  • Speaker Update on diagnosis and treatment Joo Hye Song Konkuk University, Korea
  • Speaker Managing refractory FD: beyond standard therapy Sang Pyo Lee Hanyang University, Korea
  • TBD TBD

Symposium Liver-2

Risk Stratification and Evolving Therapeutic Strategies in MASLD

  • Speaker Integrating clinical risk factors and non-invasive tests in MASLD management Shang-Chin Huang National Taiwan University, Taiwan
  • Speaker Genetic determinants and novel biomarkers for risk prediction in MASLD Won Sohn Sungkyunkwan University, Korea
  • Speaker Recent progress and future directions in pharmacologic management of MASLD Won Kim Seoul National University, Korea
  • TBD TBD

Symposium Pancreatobiliary-2

Navigating Biliary Strictures: From Imaging to Molecular Diagnosis and Therapeutic Innovation

  • Speaker Imaging frontiers: redefining the characterization of indeterminate strictures Eun Sun Lee Chung-Ang University, Korea
  • Speaker Endoscopic and molecular diagnosis: illuminating the ductal landscape from macro to micro Wen-Hsin Huang China Medical University, Taiwan
  • Speaker Endoscopic treatment: navigating beyond drainage to definitive management Jae Min Lee Korea University, Korea
  • TBD TBD

Symposium GI Oncology-2

Shaping the Future of Early GI Cancer Detection

  • Speaker AI-enhanced diagnosis of early gastric cancer Soo-Jeong Cho Seoul National University, Korea
  • Speaker Beyond FIT: advances in stool multi-omics for CRC screening Wai-Keung Leung University of Hong Kong, Hong Kong
  • Speaker Unveiling the invisible in early diagnosis of pancreatic cancer Keiji Hanada Onomichi General Hospital, Japan
  • Speaker Approaches to colorectal cancer screening in individuals with IBD Yanbo Yu Shandong University, China

PG Course - FGID/Motility

Current Trends in Functional Gastrointestinal Disorders

  • Speaker Updates in the management of PPI-refractory GERD Kyoungwon Jung Kosin University, Korea
  • Speaker Stepwise approach to chronic constipation Hoyoung Wang University of Ulsan, Korea
  • Speaker New therapeutic paradigms in functional dyspepsia Seung Jung Yu Inje University, Korea
  • Speaker Clinical application of Seoul consensus for IBS Yonghoon Choi Seoul National University, Korea

PG Course - Liver

Current Perspectives and Future Directions in Chronic Viral Hepatitis

  • Speaker Patient selection and clinical outcomes of nucleos(t)ide analogue discontinuation in chronic hepatitis B Gi-Ae Kim Kyung Hee University, Korea
  • Speaker Updates on novel therapeutic approaches for chronic hepatitis B Won-Mook Choi University of Ulsan, Korea
  • Speaker HCV treatment challenges: special populations and unmet needs Seul Ki Han Yonsei University Wonju, Korea
  • Speaker HDV management in HBV-infected patients: clinical practice updates Dong Hyun Shin Sungkyunkwan University, Korea

PA Education Session-I

From the Shadows into the Light.

  • Speaker "PA 업무와 교육의 글로벌 경향 Global trend for PA profession and education" Sang Wook Park Yonsei University Wonju, Korea
  • Speaker "국내 PA 제도의 현황 Current status of the PA system in Korea" Tae Kil Ha Ministry of Health and Welfare, Korea
  • Speaker "국내 PA 교육의 발전 방향: 간호사 관점 Future direction of PA education in Korea: a nurse's perspective" Su Jung Choi Sungkyunkwan University, Korea
  • Speaker "국내 PA 교육의 발전 방향: 의사 관점 Future direction of PA education in Korea: a physician's perspective" Euysuk Chung Kangbuk Samsung Hospital, Korea

PA Education Session-Ⅱ

Key Point Lecture for PA

  • Speaker PA를 위한 입원 환자 관리 교육 Inpatient care education for Pas Jongchan Lee Seoul National University, Korea
  • Speaker PA를 위한 간질환 및 관련 시술 후 관리 교육 Education on liver diseases and post-procedural care for Pas Jae Hyun Yoon Chonnam National University, Korea
  • Speaker PA를 위한 췌담도질환 및 관련 시술 후 관리 교육 Education on pancreatobiliary diseases and post-procedural care for Pas Yeong Heon Han Gachon University, Korea
  • Speaker PA를 위한 위장관질환 및 관련 시술 후 관리 교육 Education on gastrointestinal diseases and post-procedural care for PAs Su Young Kim Yonsei University Wonju, Korea

MDT Session-2: Combined HCC-CC

Optimal management strategy for Combined HCC-CCA

  • Speaker Challenges in pathologic differentiation for cHCC-CCA Haeryoung Kim Seoul National University, Korea
  • Speaker Surgical decision making in cHCC-CCA Kwangpyo Hong University of Ulsan, Korea
  • Speaker Case presentation I: hepatology-driven therapeutic strategies for cHCC-CCA Wonseok Kang Sungkyunkwan University, Korea
  • Speaker Case presentation II: biliary-oncology perspective therapeutic approaches for cHCC-CCA Jaihwan Kim Seoul National University, Korea
  • Panel Panel discussion Ju Hyun Shim University of Ulsan, Korea
  • Panel Panel discussion Min Kyu Jung Kyungpook National University, Korea
  • Panel Panel discussion Hye-Sung Jo Korea University, Korea

KSG-GEST Joint Symposium

The Next Frontier: AI-Powered Diagnosis and Treatment

  • Speaker AI-powered real-time detection of gastric cancer Chang Seok Bang Hallym University, Korea
  • Speaker AI-assisted analysis for precision diagnosis of esophageal neoplasms Chu-Kuang Chou Chia-Yi Christian Hospital, Taiwan
  • Speaker AI for ESD strategy in gastric cancer: predicting depth of invasion Chien-Chuan Chen National Taiwan University Hospital, Taiwan
  • Speaker AI for risk stratification and outcome improvement in gastric cancer Jie-Hyun Kim Yonsei University, Korea

UEG Educational Symposium

Practical Approaches to the Treatment of IBD

  • IBD in 2026: where are we and future directions Ignacio Catalan-Serra Hospital Arnau de Vilanova (HAV), Spain
  • The landscape of advanced therapies for IBD: understanding the toolkit Byong Duk Ye University of Ulsan, Korea
  • Speaker,Panel Personalized medicine in IBD: how to choose the right therapy? Klaartje Bel Kok Queen Mary University of London, United Kingdom
  • Tips and tricks to optimize conventional therapy for IBD Ignacio Catalan-Serra Hospital Arnau de Vilanova (HAV), Spain
  • Speaker,Panel Anti-TNF failure: what to do next? ulcerative colitis Sung Noh Hong Sungkyunkwan University, Korea
  • Speaker,Panel Anti-TNF failure: what to do next? Crohn's disease Klaartje Bel Kok Queen Mary University of London, United Kingdom
  • Panel Panel discussion Hyuk Yoon Seoul National University, Korea
  • Speaker,Panel Panel discussion Sung Noh Hong Sungkyunkwan University, Korea
  • Speaker,Panel Panel discussion Klaartje Bel Kok Queen Mary University of London, United Kingdom

KSG-GEST Young Investigator Academy(Free Paper)

YIAs from Taiwan and Korea

  • [GEST] TBD TBD
  • [KSG] TBD TBD
  • [GEST] TBD TBD
  • [KSG] TBD TBD
  • [GEST] TBD TBD
  • [KSG] TBD TBD

KMA Mandatory Session

디지털 시대의 의료윤리 및 소화기 영역의 의료분쟁
Medical Ethics in the Digital Era and Medical Disputes in the Field of Gastroenterology

  • Speaker "Big data 사용에 대한 법적인 문제 Legal issues in the use of big data" So Young Yoo University of Ulsan, Korea
  • Speaker "생성형 AI를 이용한 논문 작성에 대한 윤리적 문제 Ethical challenges of using generative AI in research and publication" Dong Hoon Baek Pusan National University, Korea
  • Speaker "소화기내과 영역 의료분쟁 조정 사례 분석 Review of mediated medical dispute cases in gastroenterology" Hyun Lim Hallym University, Korea
  • Speaker "법원 판례 분석을 통한 소화기내과 영역의 의료분쟁 예방 전략 Strategies for preventing medical disputes in gastroenterology " Dong Pil Lee Uisung Lawfirm, Korea

Educational Session-1 Liver, PB, GI Oncology

전공의/전임의/개원의 대상

  • Speaker Interventions in patients with liver disease Dong Il Gwon University of Ulsan, Korea
  • Speaker ERCP in practice: from indications to managing complications Kyong Joo Lee Hallym University, Korea
  • Speaker Tailored therapeutic strategies for nutritionally vulnerable patients with GI cancer Yun Jeong Lim Dongguk University, Korea

Educational Session-2 Upper GI, Lower GI, FGID/Motility

전공의/전임의/개원의 대상

Abdominal US Training for Beginners and Residents

Training for Beginners and Residents

  • Speaker First steps in abdominal ultrasound examination Woo Sun Rou Chungnam National University, Korea
  • Speaker Basic techniques for liver scanning Jung Hee Kim Hallym university, Korea
  • Speaker Basic techniques for pancreatobiliary Scanning Tae Hyung Kim Korea University, Korea
  • Speaker Incidentally detected hepatic focal lesions Young Eun Chon CHA University, Korea

Abdominal US Training for Specialists 1

Training for Specialists 1

  • Speaker Abdominal ultrasound training in new hospital settings Jeong Eun Song Daegu Catholic University, Korea
  • Speaker Introduction to ultrasound-guided liver biopsy Tom Ryu Soonchunhyang University, Korea
  • Speaker Quantification of liver fat by ultrasound fat fraction and CAP Ho Soo Chun Ewha Womans University, Korea
  • Speaker Assessment of portal hypertension using abdominal Ultrasound Jun Sik Yoon Inje University, Korea

Abdominal US Training for Specialists 2

Hands-on Abd. US for specialists

  • Speaker Resident training with point-of-care ultrasound (POCUS) Tae-Suk Kim Kangwon National University, Korea
  • Speaker Radiofrequency ablation (RFA): principles and practice Soo Young Park Kyungpook National University, Korea
  • Speaker Intestinal ultrasound for IBD diagnosis and follow-up Sung Wook Hwang University of Ulsan, Korea
  • Speaker Radiologic diagnosis and interpretation in the AI era: emerging techniques Young Jae Kim Gachon University, Korea

Plenary Session-2 Upper GI, Lower GI, FGID/Motility

Free Paper

  • [UGI] TBD TBD
  • [UGI] TBD TBD
  • [LGI] TBD TBD
  • [LGI] TBD TBD
  • [FGID/Motiliity] TBD TBD
  • [FGID/Motiliity] TBD TBD

Satellite Symposium-5 TBD

  • TBD TBD

Satellite Symposium-6 Jeil Pharm

  • TBD TBD

Satellite Symposium-7 Johnson & Johnson

  • TBD TBD

Satellite Symposium-8 Daewoong 2

  • TBD TBD

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