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Symposium 01: Distinguished papers of 2024–2025 in Clinical and Molecular Hepatology English

Date / Time Nov. 13 (Thu), 09:00-10:35
Room Vista 1
Chair(s) Yoon Jun Kim (Seoul National University, Korea)
Hyung Joon Kim (Chung-Ang University, Korea)
Speakers 09:00-09:15 The CMH journey: Global growth and author guidance Yeonjung Ha (CHA University, Korea)
09:15-09:35 CMH clinical research highlight–Dynamic analysis of acute deterioration in chronic liver disease patients using modified quick sequential organ failure assessment Do Seon Song (The Catholic University of Korea, Korea)
09:35-09:55 CMH clinical trial highlight–Antiviral therapy for chronic hepatitis B with mildly elevated aminotransferase: A rollover study from the TORCH-B trial Yao-Chun Hsu (I-Shou University, Taiwan)
09:55-10:15 CMH epidemiologic research highlight–Extrahepatic malignancies and antiviral drugs for chronic hepatitis B: A nationwide cohort study Jeong-Hoon Lee (Seoul National University, Korea)
10:15-10:35 CMH multinational research highlight–Carvedilol to prevent hepatic decompensation of cirrhosis in patients with clinically significant portal hypertension stratified by new non-invasive model (CHESS2306) Xiaolong Qi (Southeast University, China)

Combined Symposium 01 (KPBA+KSGC): Up-to-date knowledge for the management of PNETs English

Date / Time Nov. 13 (Thu), 09:00-10:30
Room Vista 2
Chair(s) Young Deok Cho (Soonchunhyang University, Korea)
Jae Seon Kim (Korea University, Korea)
Speakers 09:00-09:22 Changes in PNET classification over time and their clinical relevance Nayoung Han (National Cancer Center, Korea)
09:22-09:44 Advances in surgical management of PNET Sohei Satoi (Kansai Medical University, Japan)
09:44-10:06 Role of radionuclide imaging and therapy for PNET Hojin Cho (Yonsei University, Korea)
10:06-10:28 Systemic therapy for PNET Jae Min Lee (Korea University, Korea)
10:28-10:30 Q&A

Symposium 02: Recent updates on the best management of patients with IBD English

Date / Time Nov. 13 (Thu), 09:00-10:30
Room Vista 3
Chair(s) Sung-Ae Jung (Ewha Womans University, Korea)
Byong Duk Ye (University of Ulsan, Korea)
Speakers 09:00-09:22 Updated strategies for moderate to severe ulcerative colitis: Insights from recent guidelines Dong Hyun Kim (Chonnam National University, Korea)
09:22-09:44 Updated strategies for moderate to severe Crohn’s disease: Insights from recent guidelines Seung Yong Shin (Chung-Ang University, Korea)
09:44-10:06 Managing extraintestinal manifestations in IBD: A gastroenterologist’s approach Su Bum Park (Pusan National University, Korea)
10:06-10:28 Addressing the aging IBD population: Managing elderly patients with multiple co-morbidities Sang-Bum Kang (The Catholic University of Korea, Korea)
10:28-10:30 Q&A

Symposium 03: Navigating the evolving landscape of GERD: From pathophysiology to precision therapy English

Date / Time Nov. 13 (Thu), 09:00-10:30
Room Grand 1
Chair(s) Moo In Park (Kosin University, Korea)
Hye Kyung Jung (Ewha Womans University, Korea)
Speakers 09:00-09:22 Exploring the pathophysiology of the clinical spectrum of GERD Yu Kyung Cho (The Catholic University of Korea, Korea)
09:22-09:44 Update on GERD diagnosis in the era of Lyon 2.0 Eun Jeong Gong (Hallym University, Korea)
09:44-10:06 Optimizing acid suppression in managing full spectrum GERD: From mild to severe cases Hideki Mori (Keio University, Japan)
10:06-10:28 Long-term strategies and multimodal approaches for refractory GERD Young Hoon Youn (Yonsei University, Korea)
10:28-10:30 Q&A

Basic/Translational Symposium: Novel biomarkers and strategies in early diagnosis of gastrointestinal cancers English

Date / Time Nov. 13 (Thu), 09:00-10:30
Room Walker 1
Chair(s) Youngeun Joo (Chonnam National University, Korea)
Seungmin Bang (Yonsei University, Korea)
Speakers 09:00-09:22 Advances in multi-biomarker panels for early detection of pancreatic cancer Sung Hwan Lee (CHA University, Korea)
09:22-09:44 Molecular analysis of tumor-derived extracellular vesicles for pancreatic and biliary tract cancers Hyungsoon Im (Harvard University, USA)
09:44-10:06 Transforming gastric cancer diagnosis: Emerging biomarkers and precision strategies for early detection Soo-Jeong Cho (Seoul National University, Korea)
10:06-10:28 Next-generation multitarget stool DNA test for colorectal cancer screening Nam Kyu Kim (Yonsei University, Korea)
10:28-10:30 Q&A

Symposium 04: Advancing Helicobacter pylori management English

Date / Time Nov. 13 (Thu), 09:00-10:30
Room Walker 2
Chair(s) Yong Chan Lee (Yonsei University/Editor-in-Chief, Gut and Liver, Korea)
Jeong Seop Moon (Inje University, Korea)
Speakers 09:00-09:22 Endoscopic photodynamic therapy for H.pylori management Kun Na (The Catholic University of Korea, Korea)
09:22-09:44 Emerging strategies and novel therapies in the treatment of Helicobacter pylori Jun-Hyung Cho (Soonchunhyang University, Korea)
09:44-10:06 Antibiotic resistance and the future of Helicobacter pylori therapy: Towards precision medicine Jin Hee Noh (Hallym University, Korea)
10:06-10:28 Dysbiotic microbiota in the stomach with low acidity during/after H. pylori eradication: Improvement by probiotics Yasuhiro Koga (Japanese Society for Probiotic Science, Japan)
10:28-10:30 Q&A

Presidential Lecture: Chung Yong Kim memorial lecture Korean

Date / Time Nov. 13 (Thu), 10:50-11:20
Room Vista 1
Chair(s) Sook-Hyang Jeong (Seoul National University, Korea)
Speakers 10:50-11:20 The liver odyssey: Four decades of progression and hope Joong-Won Park (Myongji Hospital, Korea)

Symposium 05: Gender-specific approaches in gastroenterology and hepatology research English

Date / Time Nov. 13 (Thu), 10:50-12:20
Room Vista 2
Chair(s) Seun Ja Park (Kosin University, Korea)
Su Jong Yu (Seoul National University, Korea)
Speakers 10:50-11:12 Sex/gender differences in functional GI disorders Ju Yup Lee (Keimyung University, Korea)
11:12-11:34 Sex/gender differences in cirrhotic liver diseases and hepatocellular carcinoma Ji Won Han (The Catholic University of Korea, Korea)
11:34-11:56 Expression of sex hormone receptors in GI cancers and their implications Yonghoon Choi (Seoul National University, Korea)
11:56-12:18 Sex and gender disparities in obesity: Implications for tailored management Mi-Kyung Sung (Sookmyung Women's University, Korea)
12:18-12:20 Q&A

Symposium 06: Latest advances in diagnostic and therapeutic colonoscopy for challenging situations English

Date / Time Nov. 13 (Thu), 10:50-12:20
Room Vista 3
Chair(s) Tae Il Kim (Yonsei University, Korea)
Hisashi Fukuda (Jichi Medical University, Japan)
Speakers 10:50-11:12 Understanding of sessile serrated lesions with optimal endoscopic resection techniques Hyun Jung Lee (Seoul National University, Korea)
11:12-11:34 T1 colorectal cancer: Optical diagnosis, endoscopic treatment, and surveillance Dong Hoon Baek (Pusan National University, Korea)
11:34-11:56 Post-polypectomy bleeding: Current and emerging solutions for prevention and treatment Jongbeom Shin (Inha University, Korea)
11:56-12:18 Endoscopic closure techniques: When to use and how to perform? Hisashi Fukuda (Jichi Medical University, Japan)
12:18-12:20 Q&A

Symposium 07: Cutting-edge strategies in gastric cancer English

Date / Time Nov. 13 (Thu), 10:50-12:20
Room Walker 2
Chair(s) Il Ju Choi (National Cancer Center, Korea)
Sam Ryong Jee (Inje University, Korea)
Speakers 10:50-11:12 Advances in biomarkers for early detection of gastric cancer Sooyeon Oh (CHA University, Korea)
11:12-11:34 Personalized treatment approaches for advanced gastric cancer Tae-Yong Kim (Seoul National University, Korea)
11:34-11:56 Development of Helicobacter pylori vaccines: A paradigm shift in gastric cancer prevention Man Cui (Beijing Bacterial Vaccine Engineering Research Center, China)
11:56-12:18 Innovations in endoscopic treatment and minimally invasive techniques of gastric cancer Sang Hyun Kim (Korea University, Korea)
12:18-12:20 Q&A

Symposium 08: Emerging perspectives in clinical nutrition Korean

Date / Time Nov. 13 (Thu), 10:50-12:20
Room Art Hall
Chair(s) Do Young Kim (Yonsei University, Korea)
Min Kyu Jung (Kyungpook National University, Korea)
Speakers 10:50-11:12 Recent advances in the nutritional care of pediatric short bowel syndrome Eun Joo Lee (Yonsei University, Korea)
11:12-11:34 Optimizing nutrition for liver cirrhosis management Hyo Young Lee (Hanyang University, Korea)
11:34-11:56 Optimal nutrition for eosinophilic GI disorders Sung Chul Park (Kangwon National University, Korea)
11:56-12:18 The effect of Immunonutrient supplementation in perioperative cancer patients Joowon Chung (Eulji University, Korea)
12:18-12:20 Q&A

Symposium 09: Special considerations for liver diseases in distinct conditions English

Date / Time Nov. 13 (Thu), 13:20-14:50
Room Vista 1
Chair(s) Young-Suk Lim (University of Ulsan, Korea)
Ji Hoon Kim (Korea University, Korea)
Speakers 13:20-13:42 Risk-stratified prophylaxis for HBV reactivation in patients receiving biological agents Pin-Nan Cheng (National Cheng Kung University, Taiwan)
13:42-14:04 Management of anti-HBc or HBsAg-positive donors and recipients in liver transplantation Deok Gie Kim (Yonsei University, Korea)
14:04-14:26 Risks and benefits of statins and DOACs in cirrhotic patients with cardiovascular disease Ho Soo Chun (Ewha Womans University, Korea)
14:26-14:48 Current controversies in HCC risk and surveillance after SVR in HCV-infected patients Ryosuke Tateishi (The University of Tokyo, Japan)
14:48-14:50 Q&A

Combined Symposium 02 (KSG+KSSO): Comprehensive approaches to obesity treatment: Medications, endoscopy, and surgery English

Date / Time Nov. 13 (Thu), 13:20-14:50
Room Vista 2
Chair(s) Kyu Rae Lee (Gachon University, Korea)
Young-Seok Cho (The Catholic University of Korea, Korea)
Speakers 13:20-13:42 Oral medications in obesity treatment: Current options and future directions Seo Young Kang (Eulji University, Korea)
13:42-14:04 The Incretin era: Semaglutide, liraglutide, and future triple agonist therapies for obesity Soo Lim (Seoul National University, Korea)
14:04-14:26 Endoscopic approaches in obesity treatment: Techniques and outcomes Sung Kwan Shin (Yonsei University, Korea)
14:26-14:48 Metabolic surgery for obesity: Who should undergo it and why? Sang-Yong Son (Ajou University, Korea)
14:48-14:50 Q&A

Symposium 10: Advancing IBD care: Translating research into clinical practice English

Date / Time Nov. 13 (Thu), 13:20-14:50
Room Vista 3
Chair(s) Dong Il Park (Sungkyunkwan University, Korea)
Geom-Seog Seo (Wonkwang University, Korea)
Speakers 13:20-13:42 Biomarkers in IBD: Clinical utility in diagnosis, monitoring, and treatment decisions Eun Mi Song (Ewha Womans University, Korea)
13:42-14:04 Spatial transcriptomics in IBD: Mapping the uncharted territory in pathogenesis and treatment response Ho-Su Lee (University of Ulsan, Korea)
14:04-14:26 Novel therapeutics for IBD: Insights from recent clinical trials Sang Hyoung Park (University of Ulsan, Korea)
14:26-14:48 Emerging technologies shaping the future of IBD monitoring Eun Soo Kim (Kyungpook National University, Korea)
14:48-14:50 Q&A

Combined Symposium 03 (KSGC+KPBA): Pancreatic ductal adenocarcinoma: Insights from genomics to clinical implications English

Date / Time Nov. 13 (Thu), 13:20-14:50
Room Walker 1
Chair(s) Kwang Ro Joo (Kyung Hee University, Korea)
Woojin Lee (National Cancer Center, Korea)
Speakers 13:20-13:42 Deciphering subtype-specific EMT programs and clonal evolution in PDAC via single-cell RNA sequencing Joo Kyung Park (Sungkyunkwan University, Korea)
13:42-14:04 Identification of distinct stroma subtypes in PDAC via image analysis of fibroblast subpopulations and collagen Yohei Masugi (Tokai University, Japan)
14:04-14:26 Characterization of intermediate cancer cell populations in PDAC using integrative spatial and single-cell transcriptomics Galam Leem (Yonsei University, Korea)
14:26-14:48 Next-generation diagnostic technologies for PDAC Hyungsoon Im (Harvard University, USA)
14:48-14:50 Q&A

Symposium 11: Precision diagnostics in upper GI endoscopy: The role of artificial intelligence English

Date / Time Nov. 13 (Thu), 13:20-14:50
Room Walker 2
Chair(s) Jae Gyu Kim (Chung-Ang University, Korea)
Ki-Nam Shim (Ewha Womans University, Korea)
Speakers 13:20-13:42 AI in endoscopy: Revolutionizing detection and diagnosis Jun-Won Chung (Gachon University, Korea)
13:42-14:04 Utilizing AI to detect and define the extent of superficial esophageal neoplasia Bing Hu (Sichuan University, China)
14:04-14:26 AI in endoscopy: Revolutionizing detection and diagnosis Joon Sung Kim (The Catholic University of Korea, Korea)
14:26-14:48 AI-assisted endoscopy in diagnosing gastric premalignant lesions and early gastric cancer Chang Seok Bang (Hallym University, Korea)
14:48-14:50 Q&A

Symposium 12: Enhancing safety and well-being in gastroenterology Korean

Date / Time Nov. 13 (Thu), 13:20-14:50
Room Art Hall
Chair(s) Hyun-Soo Kim (Yonsei University Wonju, Korea)
Ji Won Kim (Seoul National University Boramae, Korea)
Speakers 13:20-13:42 Cutting-edge technology advancing small bowel capsule endoscopy reading Yeoun Joo Lee (Pusan National University, Korea)
13:42-14:04 Infection prevention for endoscopists in an endoscopy unit Jeong Eun Shin (Dankook University, Korea)
14:04-14:26 Musculoskeletal disorders and pain in endoscopists Gi-Young Park (Daegu Catholic University, Korea)
14:26-14:48 Automated devices for reducing musculoskeletal injuries in endoscopists Sang Hyun Kim (Korea University, Korea)
14:48-14:50 Q&A

Symposium 13: Big data in hepatology research: Sources and applications English

Date / Time Nov. 13 (Thu), 15:10-16:40
Room Vista 1
Chair(s) Si Hyun Bae (The Catholic University of Korea, Korea)
Sang Hoon Ahn (Yonsei University, Korea)
Speakers 15:10-15:32 Korean nationwide population-based study using the National Health Information Database Han Ah Lee (Chung-Ang University, Korea)
15:32-15:54 Taiwanese nationwide database for chronic viral hepatitis Mei-Hsuan Lee (National Yang Ming Chiao Tung University, Taiwan)
15:54-16:16 Common data models for real-world data analysis Rae Woong Park (Ajou University, Korea)
16:16-16:38 The genetic architecture of hepatocellular carcinoma: Insights from genome-wide association studies TBD
16:38-16:40 Q&A

Symposium 14: Advancing digestive disease management with artificial intelligence English

Date / Time Nov. 13 (Thu), 15:10-16:40
Room Vista 2
Chair(s) Ryuji Hamamoto (National Cancer Center, Japan)
Jeong-Hoon Lee (Seoul National University, Korea)
Speakers 15:10-15:32 The machine learning model for predicting liver-related outcomes after HBV cure Moon Haeng Hur (Seoul National University, Korea)
15:32-15:54 Novel AI approach for predicting GERD using high-resolution impedance manometry Kee Wook Jung (University of Ulsan, Korea)
15:54-16:16 AI early detection of pancreatic cancer using liquid biopsies Jong Hwa Bhak (UNIST, Korea)
16:16-16:38 Clinical applications of medical artificial intelligence in gastrointestinal cancer Ryuji Hamamoto (National Cancer Center, Japan)
16:38-16:40 Q&A

Symposium 15: Current insights and future directions in colorectal neoplasia: Pathogenesis, detection, and therapy English

Date / Time Nov. 13 (Thu), 15:10-16:40
Room Vista 3
Chair(s) Seun Ja Park (Kosin University, Korea)
Yoon Tae Jeen (Korea University, Korea)
Speakers 15:10-15:32 Risk factors for the development of early colorectal cancer Jinhee Hur (Sungkyunkwan University, Korea)
15:32-15:54 Pathogenesis and clinical significance of sessile serrated lesions in colorectal cancer development Yuki Nakanishi (Kyoto University, Japan)
15:54-16:16 Immune escape in colorectal cancer Xuelei Ma (Sichuan University, China)
16:16-16:38 Total neoadjuvant therapy for locally advanced rectal cancer Seong-Jung Kim (Chosun University, Korea)
16:38-16:40 Q&A

Combined Symposium 04 (KPBA+KSG): Management and surveillance strategies for IHD stones English

Date / Time Nov. 13 (Thu), 15:10-16:40
Room Grand 1
Chair(s) Jin Lee (Hallym University, Korea)
Sung-Hoon Moon (Hallym University, Korea)
Speakers 15:10-15:32 IHD stone as a risk factor for CCC: What is best surveillance strategy? Hyo Jung Kim (Korea University, Korea)
15:32-15:54 Endoscopic management of IHD stone in the era of EUS-BD Hiroyuki Isayama (Juntendo University, Japan)
15:54-16:16 Endoscopic management of IHD stone in the era of single operator cholangioscopy Yun Nah Lee (Soonchunhyang University, Korea)
16:16-16:38 Surgical management of IHD stone: Laparoscopic vs. open surgery Jae Hoon Lee (University of Ulsan, Korea)
16:38-16:40 Q&A

Combined Symposium 05 (KCHUGR+KSNM): Innovation and balance: Latest insights and clinical applications of acid-suppressive therapies English

Date / Time Nov. 13 (Thu), 15:10-16:40
Room Walker 2
Chair(s) Hwoon-Yong Jung (University of Ulsan, Korea)
Joon Seong Lee (Soonchunhyang University, Korea)
Speakers 15:10-15:32 Exploring new acid-suppressive drugs and their clinical applications Seung Han Kim (Korea University, Korea)
15:32-15:54 Unmet needs in acid-suppressive therapy for effective Helicobacter pylori eradication Ji Yong Ahn (University of Ulsan, Korea)
15:54-16:16 The turning point of PPI and PCAB: Optimal choices for GERD and functional dyspepsia Kyoungwon Jung (Kosin University, Korea)
16:16-16:38 Long-term use of acid-suppressive agents: Implications for gut microbiota and metabolic health Donghoon Kang (The Catholic University of Korea, Korea)
16:38-16:40 Q&A
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KDDW Consortium (케이디디더블유 운영협의체)

Business License No.: 609-82-84671

President: Joo-Sung Kim

E-mail : kddwoffice@gmail.com

Address : 2F, 30, Bamgogae-ro 1-gil, Gangnam-gu, Seoul, 06349, Republic of Korea
KDDW 2025 Secretariat
Contact (Scientific Program & Abstract)
Email. kddwinfo@medioffice.or.kr / Tel. +82-10-2334-8265
(Registration & Sponsor)
Email. kddwconference@medioffice.or.kr / Tel. +82-2-459-8266