- Korea Digestive Disease Week 2021 : New Challenges and Collaboration in Gastroenterology and Hepatology Research / Nov.18 - 20 2021 / Virtual
 
- Abstract
Submission
Deadline
(Extended)September
23, 2021 - Notification of
Acceptance
October
8, 2021 - Pre-Registration
Deadline
(Extended) November
10, 2021 
- Speakers
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			Radiomics-based clinical model for hepatocellular cancer
			Woo Kyoung Jeong
Sungkyunkwan Univ., Radiology, Korea - 
		
			
			Radiomics approaches in gastric cancer and colon cancer
			Sungwon Kim
Yonsei Univ., Radiology, Korea - 
		
			
			Application of radiomics in inflammatory bowel disease
			Sung Kyoung Moon
Kyung Hee Univ., Radiology, Korea - 
		
			
			The application of novel diagnostics and radiomics in the evaluation of pancreatic cystic lesions
			Somashekar G. Krishna
The Ohio State Univ. Wexner Medical Center, USA - 
		
			
			COVID-19 and Endoscopy: Impact and Countermeasures
			Kwang Hyun Chung
Eulji Univ., Korea - 
		
			
			COVID-19 and IBD
			Yoo Jin Lee
Keimyung Univ., Korea - 
		
			
			COVID-19 and Cancer
			June Young Chun
National Cancer Center, Korea - 
		
			
			Chemoprevention of hepatocellular carcinoma: Aspirin and statin
			Won-Mook Choi
Univ. of Ulsan, Korea - 
		
			
			Trends in pancreatitis and pancreatic cancer risk among patients with newly diagnosed type 2 diabetes receiving dipeptidyl peptidase 4 inhibitors
			Minyoung Lee
Yonsei Univ., Korea - 
		
			
			Risk of gastric cancer development: Proton pump inhibitors vs histamine 2 receptor
			Ga-Yeong Shin
The Catholic Univ. of Korea, Korea - 
		
			
			Severe clinical outcomes of COVID-19 associated with proton pump inhibitors
			In Kyung Yoo
CHA Univ., Korea - 
		
			
			An integrative approach to cancer based on precision medicine
			Sung-Yup Cho
Seoul National Univ., Biochemistry and Molecular Biology, Korea - 
		
			
			Biomarkers in the diagnosis of gastric cancer
			Yong Kim
UCLA, USA - 
		
			
			Proteomics for PIVKA-II in HCC surveillance
			Youngsoo Kim
Seoul National Univ., Biomedical Engineering, Korea - 
		
			
			Esophageal impedance test: A new diagnostic approach for GERD and functional esophageal disorder
			Kee Wook Jung
Univ. of Ulsan, Korea - 
		
			
			The role of endoscopy in achalasia
			Young Hoon Youn
Yonsei Univ., Korea - 
		
			
			The role of endoscopy and biopsy in chronic diarrhea with IBS-D
			Chang Hwan Choi
Chung-Ang Univ., Korea - 
		
			
			The role of endoscopy in intestinal pseudo-obstruction, adult Hirschsprung's disease
			Amol Bapaye
Deenanath Mangeshkar Hosp. & Research Center, India - 
		
			
			Anti-reflux endoscopic surgery for Gastroesophageal Reflux Disease
			Weonjin Ko
Inha Univ., Korea - 
		
			
			Tailored therapy for refractory Helicobacter pylori infection
			Ming-Shiang Wu
National Taiwan Univ., Taiwan - 
		
			
			Personalized therapeutic approach to inflammatory bowel disease
			Jae Hee Cheon
Yonsei Univ., Korea - 
		
			
			State of the art for liquid biomarkers in pancreatic cancer: An important consideration in the era of precision oncology
			Ajay Goel
Beckman Research Institute of City of Hope, USA - 
		
			
			The emerging role of liquid biopsy in digestive cancer
			Joo Kyung Park
Sungkyunkwan Univ., Korea - 
		
			
			The microbiota of early life and developmental immunology
			Sowon Park
Yonsei Univ., Pediatrics, Korea - 
		
			
			The effect of immunologic factors in IBS
			Tae-Geun Gweon
The Catholic Univ. of Korea, Korea - 
		
			
			Microbial modulation of inflammation in IBD
			Geom Seog Seo
Wonkwang Univ., Korea - 
		
			
			Immune response and gut microbiome in colorectal cancer
			Chang H. Kim
Univ. of Michigan School of Medicine, USA - 
		
			
			Big data research in IBD: From real world data to real world evidence
			Shu-Chen Wei
National Taiwan Univ. Hosp., Taiwan - 
		
			
			Deep dive into bioinformatics in gastrointestinal cancer
			Seungyoon Nam
Gachon Univ., Genome Medicine and Science, Korea - 
		
			
			Development of therapeutic decision model in hepatology using artificial intelligence
			Gwang Hyeon Choi
Seoul National Univ. Bundang Hosp., Korea - 
		
			
			Risk prediction for malignant intraductal papillary mucinous neoplasm of the pancreas: logistic regression versus machine learning
			Jae Seung Kang
Korea Univ., Surgery, Korea - 
		
			
			Classification criteria for IgG4-related disease
			Sung-Hoon Moon
Hallym Univ., Korea - 
		
			
			Second line management of autoimmune hepatitis
			Young Kul Jung
Korea Univ. Ansan Hosp., Korea - 
		
			
			Novel immune therapy in IBD
			Ignacio Catalan-Serra
Levanger Hosp., Norway - 
		
			
			Novel therapy in primary sclerosing cholangitis
			Dongwook Oh
Univ. of Ulsan, Korea - 
		
			
			Early detection and stratification of gastric cancer through stem cell marker and miRNA
			Hidekazu Suzuki
Tokai Univ. School of Medicine, Japan - 
		
			
			Overcoming peritoneal metastasis of colon cancer with STING-based immunotherapy
			Chan Kim
CHA Univ., Medical Oncology, Korea - 
		
			
			Anti-tumor therapy of HCC using CAR T Cells derived from iPS cell
			Shin Kaneko
Kyoto Univ., Japan - 
		
			
			Nano-bio system for the capture of pancreatic cancer cell secreted exosomes
			Jonghoon Choi
Chung-Ang Univ., Biomedical Engineering, Korea - 
		
			
			Gastric cancer
			Yong Hwan Kwon
Kyungpook National Univ., Korea - 
		
			
			Colon cancer
			Jae Jun Park
Yonsei Univ., Korea - 
		
			
			Hepatocellular carcinoma
			Sun Young Yim
Korea Univ., Korea - 
		
			
			Pancreatic cancer
			Sang Myung Woo
National Cancer Center, Korea - 
		
			
			Guidelines for gastric cancer screening
			Beom Jin Kim
Chung-Ang Univ., Korea - 
		
			
			Results from the national cancer screening program for gastric cancers in Korea
			Jong Yeul Lee
National Cancer Center, Korea - 
		
			
			Guidelines for colorectal cancer screening
			Sun Il Lee
Korea Univ., Surgery, Korea - 
		
			
			Results from the national cancer screening program for colorectal cancers in Korea (including population-based colonoscopy screening)
			Mina Suh
National Cancer Center, Korea - 
		
			
			Can endoscopic disease activity predict the clinical outcome of IBD?
			Kyeong Ok Kim
Yeungnam Univ., Korea - 
		
			
			Surveillance colonoscopy for dysplasia: How to optimize it in daily practice
			Won Moon
Kosin Univ., Korea - 
		
			
			Colitis-associated dysplasia: Resect it or remove the entire colon?
			Dong-Hoon Yang
Univ. of Ulsan, Korea - 
		
			
			Role and limitation of endoscopic intervention for Crohn's strictures
			Jinsu Kim
The Catholic Univ. of Korea, Korea - 
		
			
			Recent guidelines of ESD for EGCa
			Tae Ho Kim
The Catholic Univ. of Korea, Korea - 
		
			
			WHO classifications of gastric cancer-pathology
			Sung Hak Lee
The Catholic Univ. of Korea, Pathology, Korea - 
		
			
			ESD vs surgery for undifferentiated EGCa
			Ji Yong Ahn
Univ. of Ulsan, Korea - 
		
			
			Management after non-curative resection for EGC
			Hyo-Joon Yang
Sungkyunkwan Univ., Korea - 
		
			
			Is chromoendoscopy still useful?
			Hisao Tajiri
The Jikei Univ. School of Medicine, Japan - 
		
			
			NBI, BLI, LCI and AFI with magnification
			Jae-Young Jang
Kyung Hee Univ., Korea - 
		
			
			Endocytoscopy: Japanese experience
			Haruhiro Inoue
Showa Univ. Koto-Toyosu Hosp., Japan - 
		
			
			Rapid Fiber-Optic Raman Endoscopy: Immediate Medical Diagnosis in Gastrointestinal Tracts
			Zhiwei Huang
National Univ. of Singapore, Singapore - 
		
			
			What is the best among various precut access including primary precut for ERCP?
			Sang-Woo Cha
Soonchunhyang Univ., Korea - 
		
			
			RFA for palliative treatment of unresectable extrahepatic cholangiocarcinoma: Current status, future perspective and challenges
			Seok Jeong
Inha Univ., Korea - 
		
			
			Head-to-head comparison of developed EUS-guided biopsy needles
			Shyam Varadarajulu
Digestive Health Institute, Orlando Health System, USA - 
		
			
			EUS-acquired pancreatic cyst fluid analysis, where we are and where we go
			Jong Kyun Lee
Sungkyunkwan Univ., Korea - 
		
			
			Lesion-based convolutional neural network in diagnosis of early gastric cancer
			Jun-Won Chung
Gachon Univ., Korea - 
		
			
			Computer-aided diagnosis for gastric mesenchymal tumors on EUS
			Gwang Ha Kim
Pusan National Univ., Korea - 
		
			
			Computer-aided diagnosis of gastric neoplasms
			Chang Seok Bang
Hallym Univ., Korea - 
		
			
			AI assisted esophageal cancer management
			Yuichi Mori
Showa Univ. Northern Yokohama Hosp., Japan - 
		
			
			What is your choice for removing large sessile serrated lesions: Piecemeal or en bloc?
			Dae-Seong Myung
Chonnam National Univ., Korea - 
		
			
			Small bowel endoscopy for unexplained iron deficiency anemia, should we do?
			Hyun Joo Jang
Hallym Univ., Korea - 
		
			
			Modified EMR or ESD for rectal neuroendocrine tumors, which one is better?
			Dong Hoon Baek
Pusan National Univ., Korea - 
		
			
			Is radical surgery mandatory for deep submucosal colorectal cancer?
			Jun Lee
Chosun Univ., Korea - 
		
			
			The strategy to enhance adequate bowel preparation for colonoscopy
			Yunho Jung
Soonchunhyang Univ., Korea - 
		
			
			Polypectomy strategy based on size and morphology
			Bo-In Lee
The Catholic Univ. of Korea, Korea - 
		
			
			Post-polypectomy surveillance: What is changed?
			Masau Sekiguchi
National Cancer Center Hosp., Japan - 
		
			
			Management of direct oral anticoagulants for patients undergoing polypectomy
			Yoji Takeuchi
Osaka International Cancer Institute, Japan - 
		
			
			Multi-omics analysis of endoscopy-derived pancreas organoids reveal novel targets for the treatment of pancreas ductal adenocarcinoma
			Hyunsook Lee
Seoul National Univ., Biological Sciences, Korea - 
		
			
			Discovery of tumor heterogeneity with endoscopic minimal specimens
			Semin Lee
Ulsan National Institute of Science and Technology, Korea - 
		
			
			Diagnosis of bile duct cancer: Novel brushing cytology or forceps biopsy
			Hyo Jung Kim
Korea Univ., Korea - 
		
			
			EUS-guided through-the-needle microforceps biopsy for pancreas cystic lesions
			Yousuke Nakai
The Univ. of Tokyo Hosp., Japan - 
		
			
			Advances in non-invasive strategies for CRC screening
			Min Seob Kwak
Kyung Hee Univ., Korea - 
		
			
			IEE for detection and differentiation of colorectal neoplasia: NBI and BLI
			Naohisa Yoshida
Kyoto Prefectural Univ. of Medicine, Japan - 
		
			
			Automatic polyp detection in colonoscopy
			Jeong-Sik Byeon
Univ. of Ulsan, Korea - 
		
			
			Deep learning for histological prediction of colon polyp
			Yuichi Mori
Showa Univ. Northern Yokohama Hosp., Japan - 
		
			
			Indications and techniques of PEG
			Hyuk Soon Choi
Korea Univ., Korea - 
		
			
			Complications related to PEG
			Hee Seok Moon
Chungnam National Univ., Korea - 
		
			
			Percutaneous Radiological Gastrostomy and Jejunostomy
			In Joon Lee
National Cancer Center, Korea - 
		
			
			Laparoscopic gastrostomy or jejunostomy in challenging cases
			Joong-Min Park
Chung-Ang Univ., Surgery, Korea - 
		
			
			Cholangioscopy
			Jong Ho Moon
Soonchunhyang Univ., Korea - 
		
			
			Pancreatoscopy
			Raj J. Shah
Univ. of Colorado, USA - 
		
			
			Intraductal ultrasonography
			Young Koog Cheon
Konkuk Univ., Korea - 
		
			
			Confocal laser endomicroscopy
			Yoshiki Hirooka
Fujita Health Univ., Japan - 
		
			
			Viral hepatitis
			Hyun Woong Lee
Yonsei Univ., Korea - 
		
			
			Alcoholic and nonalcoholic liver disease
			Byoung Kuk Jang
Keimyung Univ., Korea - 
		
			
			Liver cirrhosis and complications
			Byung Seok Kim
Daegu Catholic Univ., Korea - 
		
			
			Hepatocellular carcinoma
			Jooho Lee
CHA Univ., Korea - 
		
			
			Beyond the best with humanity and creativity
			Kwang-Hyub Han
National Evidence-based Healthcare Collaborating Agency (NECA), Korea - 
		
			
			The application of texture quantification in hepatocellular carcinoma using CT and MRI
			Kwang Gi Kim
Gachon Univ., Biomedical Engineering, Korea - 
		
			
			Next generation diagnostic pathology: Artificial intelligence-powered diagnosis and biomarker analysis
			Chan-Young Ock
Lunit Inc., Korea - 
		
			
			Utilization of digital healthcare big data
			Young-Hak Kim
Univ. of Ulsan, Cardiology, Korea - 
		
			
			Profiling based identification and application of non-coding RNAs as biomarker for hepatocellular carcinoma
			Keun Hur
Kyungpook National Univ., Biochemistry and Cell Biology, Korea - 
		
			
			The assessment of NAFLD using diagnostic algorithm
			Dae Won Jun
Hanyang Univ. Hosp., Korea - 
		
			
			The sequential application of systemic chemotherapy in advanced HCC
			Bo Hyun Kim
National Cancer Center, Korea - 
		
			
			The treatment of nonselective beta blocker to patients with varices: (Who, When, and Which drug)
			Moon Young Kim
Yonsei Univ. Wonju, Korea - 
		
			
			The selection of proper anti-viral agents to patients with CHB in each condition
			Jun Yong Park
Yonsei Univ., Korea - 
		
			
			The present and future of therapeutic vaccine for viral hepatitis B
			Kyun-Hwan Kim
Sungkyunkwan Univ., Precision Medicine, Korea - 
		
			
			The present and future of therapeutic or preventative vaccine for viral hepatitis C
			Eui-Cheol Shin
Korea Advanced Institute of Science and Technology, Korea - 
		
			
			COVID-19 vaccination in patients with chronic liver disease
			Jung Yeon Heo
Ajou Univ., Infectious Diseases, Korea - 
		
			
			Vaccination strategy for patients with chronic liver disease and liver transplantation
			Eunjung Lee
Soonchunhyang Univ., Infectious Diseases, Korea - 
		
			
			Pathogenesis and outcomes of COVID-19 in patients with chronic liver disease
			Andrew Moon
Univ. of North Carolina, USA - 
		
			
			COVID-19 in liver transplantation
			Elizabeth C. Verna
Columbia Univ., USA - 
		
			
			COVID-19 vaccination for patients with chronic liver diseases
			Won Suk Choi
Korea Univ., Infectious Diseases, Korea - 
		
			
			A unique phenotype of NAFLD: NAFLD with sarcopenia
			Won Kim
Seoul National Univ., Korea - 
		
			
			Recent updates of clinical trials on NASH
			Mary Eugenia Rinella
The Univ. of Chicago, USA - 
		
			
			Influence of NAFLD on chronic hepatitis B and C
			Seung Up Kim
Yonsei Univ., Korea - 
		
			
			Artificial intelligence-driven HCC prediction model for patients with chronic hepatitis B
			Hwi Young Kim
Ewha Womans Univ., Korea - 
		
			
			Expanding treatment criteria for chronic hepatitis B
			Young-Suk Lim
Univ. of Ulsan, Korea - 
		
			
			Recent updates of clinical trials on functional cure of chronic hepatitis B
			W Ray Kim
Stanford Univ., USA - 
		
			
			Small intestinal dietary fructose metabolism prevents non-alcoholic fatty liver disease
			Cholsoon Jang
Univ. of California, Irvine, USA - 
		
			
			Microbial metabolites entering into the liver: The role in diabetes and drug responses
			Ara Koh
POSTECH, Korea - 
		
			
			Fructose modulates leaky gut, endotoxemia and liver fibrosis through CYP2E1-mediated oxidative and Nitrative stress
			Young-Eun Cho
Andong National Univ., Food and Nutrition, Korea - 
		
			
			Role of diabetes on the risk of hepatocellular carcinoma in cirrhosis patients with NAFLD
			Ju Dong Yang
Cedars-Sinai Medical Center, USA - 
		
			
			Clinical significance of obese and non-obese Fatty Liver Disease
			Jeongju Yoo
Soonchunhyang Univ., Korea - 
		
			
			Radiological assessment of NAFLD
			Dong Ho Lee
Seoul National Univ., Radiology, Korea - 
		
			
			Endoscopic therapies for obesity in NAFLD
			Seung-Joo Nam
Kangwon National Univ., Korea - 
		
			
			Bariatric surgery in the management of obesity in NAFLD
			Jong-Han Kim
Korea Univ., Surgery, Korea - 
		
			
			Definition, epidemiology, and co-morbidities: Focusing on the changes
			Sang Gyune Kim
Soonchunhyang Univ., Korea - 
		
			
			Diagnostic algorithm for identifying high-risk patients in NAFLD
			Sang Bong Ahn
Eulji Univ., Korea - 
		
			
			Updates on non-invasive assessment of liver steatosis and fibrosis
			Hye Won Lee
Yonsei Univ., Korea - 
		
			
			Current and future pharmacological and surgical treatment options for NAFLD
			Yuri Cho
National Cancer Center, Korea - 
		
			
			Epidemiology
			Young Sin Cho
Soonchunhyang Univ., Korea - 
		
			
			Diagnostic approach
			Han Seung Ryu
Wonkwang Univ., Korea - 
		
			
			Novel pharmacologic treatment
			Seon-Young Park
Chonnam National Univ., Korea - 
		
			
			Non-medical treatment for refractory constipation
			Sutep Gonlachanvit
Chulalongkorn Univ., Thailand - 
		
			
			Epidemiology
			Hye-Kyung Jung
Ewha Womans Univ., Korea - 
		
			
			Pathogenesis
			Hiroto Miwa
Hyogo Univ., Japan - 
		
			
			Medical treatment
			Jung Hwan Oh
The Catholic Univ. of Korea, Korea - 
		
			
			Non-pharmacological treatment for functional dyspepsia
			Ching-Liang Lu
National Yang Ming Chiao Tung Univ., Taiwan - 
		
			
			Pathophysiology
			Joon Sung Kim
The Catholic Univ. of Korea, Korea - 
		
			
			Diagnostic approach
			Cheol Min Shin
Seoul National Univ., Korea - 
		
			
			Medical treatment
			Seung In Seo
Hallym Univ., Korea - 
		
			
			Surgical treatment
			Sungsoo Park
Korea Univ., Surgery, Korea - 
		
			
			Pathophysiology
			Bong Eun Lee
Pusan National Univ., Korea - 
		
			
			Diagnostic approach
			Da Hyun Jung
Yonsei Univ., Korea - 
		
			
			Overview of currently available therapeutic options
			Chul-Hyun Lim
The Catholic Univ. of Korea, Korea - 
		
			
			Seoul consensus
			Chan Hyuk Park
Hanyang Univ., Korea - 
		
			
			Esophageal HRM and esophagography
			Yu Kyung Cho
The Catholic Univ. of Korea, Korea - 
		
			
			24hr pH and impedance
			Kyoungwon Jung
Kosin Univ., Korea - 
		
			
			Intestinal transit and breath test
			Kyung Ho Song
CHA Univ., Korea - 
		
			
			Anorectal HRM and defecography
			Tae Hee Lee
Soonchunhyang Univ., Korea - 
		
			
			Gut microbiota & IBS
			Sunny Wong
The Chinese Univ. of Hong Kong, Hong Kong - 
		
			
			Infection & IBS
			Ki Bae Kim
Chungbuk National Univ., Korea - 
		
			
			Diet therapies for IBS
			Hong Sub Lee
Inje Univ., Korea - 
		
			
			Medical treatment for IBS
			Hoon Sup Koo
Konyang Univ., Korea - 
		
			
			Up-to-date of cholangioscopy: From percutaneous to SOC
			Yun Nah Lee
Soonchunhyang Univ., Korea - 
		
			
			Optimal endoscopic drainage strategy
			Itaru Naitoh
Nagoya City Univ., Japan - 
		
			
			Efficacy of RFA and applying strategy
			Huapyong Kang
Gachon Univ., Korea - 
		
			
			Surgical palliation after neoadjuvant chemotherapy
			Sung Hoon Choi
CHA Univ., Surgery, Korea - 
		
			
			Clinical application of novel biomarker for the diagnosis of pancreatobiliary cancer
			Sung Ill Jang
Yonsei Univ., Korea - 
		
			
			Feasibility of developing immune profiles of pancreatitis and pancreatic cancer
			Walter Park
Stanford Univ., USA - 
		
			
			NK cell-based immunotherapies in pancreato-biliary cancer
			Kyung-Mi Lee
Korea Univ., Biochemistry, Korea - 
		
			
			Double spiral microfluidic device for highly elaborated formation of circulating tumor cell-neutrophil clusters through deterministic encapsulation
			Hyo-Il Jung
Yonsei Univ., Mechanical Engineering, Korea - 
		
			
			High risk population for pancreatic cancer
			Byung Kyu Park
National Health Insurance Service Ilsan Hosp., Korea - 
		
			
			Second-line chemotherapy for advanced pancreatic cancer
			Sang Hyub Lee
Seoul National Univ., Korea - 
		
			
			Emerging molecular targets in pancreatic cancer
			Mitesh Borad
Mayo Clinic, USA - 
		
			
			Real-world data on the survival of patients with pancreatic cancer in Korea
			Jong-chan Lee
Seoul National Univ. Bundang Hosp., Korea - 
		
			
			Indication, timing and safe technique of early/urgent ERCP in acute pancreatitis
			Moon Jae Chung
Yonsei Univ., Korea - 
		
			
			EUS guided transmural drainage for pancreatitis related local complications
			Seong-Hun Kim
Jeonbuk National Univ., Korea - 
		
			
			Endoscopic transluminal necrosectomy for complicated walled off necrosis
			Sang-Soo Lee
Univ. of Ulsan, Korea - 
		
			
			Risk and benefit of ERCP in pancreatitis related complications: Leakage, stricture and disconnection
			Sundeep Lakhtakia
AIG Hosp., India - 
		
			
			How to maximize the effect of RFA for pancreatic tumor
			Dong-Wan Seo
Univ. of Ulsan, Korea - 
		
			
			The way to go more productive EUS-FNB
			Chang-Hwan Park
Chonnam National Univ., Korea - 
		
			
			The new era of EUS-guided diagnosis of pancreatic cyst
			Tae Jun Song
Univ. of Ulsan, Korea - 
		
			
			Early diagnosis for pancreatic cancer
			Tae Hyeon Kim
Wonkwang Univ., Korea - 
		
			
			IV hydration and protease inhibitors in acute pancreatitis
			Tae Yoon Lee
Konkuk Univ., Korea - 
		
			
			Bile acids in gallstones
			Jin Myung Park
Kangwon National Univ., Korea - 
		
			
			Antibiotics in acute cholangitis and cholecystitis
			Hong Ja Kim
Dankook Univ., Korea - 
		
			
			Steroid and immunosuppressants in autoimmune pancreatitis
			Seung Bae Yoon
The Catholic Univ. of Korea, Korea - 
		
			
			The role of endoscopic management in afferent loop syndrome
			Mouen A. Khashab
Johns Hopkins Hosp., USA - 
		
			
			Novel approach for prevention of post-ESD bleeding
			Jun Chul Park
Yonsei Univ., Korea - 
		
			
			Optimal use of the over-the-scope clip for treatment of GI complication
			Hang Lak Lee
Hanyang Univ., Korea - 
		
			
			New modalities for treatment of post-operative anastomotic leak
			Hyuk Lee
Sungkyunkwan Univ., Korea - 
		
			
			Physiologic and pathologic changes of GI tract of the elderly
			Ji Won Yoo
Univ. of Nevada, USA - 
		
			
			Atrophic gastritis and other chronic inflammation and gastric carcinogenesis
			Yoshio Yamaoka
Oita Univ. Faculty of Medicine, Japan - 
		
			
			Antithrombotic-induced upper GI injury
			Chang Seok Bang
Hallym Univ., Korea - 
		
			
			NSAIDs-induced upper GI injury
			Hee Man Kim
Yonsei Univ. Wonju, Korea - 
		
			
			Strategy for treatment of recurrent peptic ulcer
			Soo-Jeong Cho
Seoul National Univ., Korea - 
		
			
			Risk factors of peptic ulcer bleeding
			Sun Moon Kim
Konyang Univ. Hosp., Korea - 
		
			
			Strategy for treatment of peptic ulcer bleeding
			Dae Young Cheung
The Catholic Univ. of Korea, Korea - 
		
			
			Effect of Helicobacter pylori eradication in peptic ulcer
			Sung Eun Kim
Kosin Univ., Korea - 
		
			
			Preoperative inspection and localization of early gastric cancer
			Jae Yong Park
Chung-Ang Univ., Korea - 
		
			
			Management of postoperative complications: Focusing on collaboration with gastroenterologists
			Dong Jin Kim
The Catholic Univ. of Korea, Surgery, Korea - 
		
			
			Nutritional management before and after gastrectomy
			Kyung Won Seo
Kosin Univ., Surgery, Korea - 
		
			
			Eradication of Helicobacter pylori after subtotal gastrectomy: Is it necessary?
			Seung Young Kim
Korea Univ., Korea - 
		
			
			Role of endoscopy in the diagnosis of subepithelial tumor at upper GI tract
			Moon Won Lee
Pusan National Univ., Korea - 
		
			
			Multiparametric Imaging Approaches for Gastric GIST
			Se Hyung Kim
Seoul National Univ., Radiology, Korea - 
		
			
			What are indications for endoscopic resection of gastric GIST?
			Kee Don Choi
Univ. of Ulsan, Korea - 
		
			
			Laparoscopic and endoscopic cooperative surgery for treatment of gastric GIST
			Souya Nunobe
Cancer Institute Hosp., Japan - 
		
			
			Pathology, classification, and grading of gastrointestinal NET
			Mi Jung Kwon
Hallym Univ., Pathology, Korea - 
		
			
			Management of gastric NET
			Seong Woo Jeon
Kyungpook National Univ., Korea - 
		
			
			Management of duodenal NET
			Jae Kyu Sung
Chungnam National Univ., Korea - 
		
			
			Systemic treatment for advanced gastrointestinal NEN
			Jie Chen
Centre for Neuroendocrine Tumors, Pancreatic Cancer Institute, Fudan Univ. Shanghai Cancer Center, China - 
		
			
			Application of treat-to-target strategy in clinical practice
			Eun Soo Kim
Kyungpook National Univ., Korea - 
		
			
			Choosing biologic agents beyond conventional therapy: When and What?
			Sung Noh Hong
Sungkyunkwan Univ., Korea - 
		
			
			Optimal use of therapeutic drug monitoring
			Adam S. Cheifetz
Harvard Medical School, USA - 
		
			
			Prevention of complications from IBD treatments
			Hyuk Yoon
Seoul National Univ., Korea - 
		
			
			Using organoids to understand colorectal cancer genetic drivers and guide treatment choice
			Susan Woods
Univ. of Adelaide, Australia - 
		
			
			Intestinal organoids as a tool for IBD research
			Jun Hwan Yoo
CHA Univ., Korea - 
		
			
			Applications of patient-derived organoids in the management of colorectal cancer
			Younjoo Kim
Korea Cancer Center Hosp., Korea - 
		
			
			Organoid-based regenerative and precision medicine for IBD
			Ryuichi Okamoto
Tokyo Medical Dental Univ., Japan - 
		
			
			Conventional methods for detection of colorectal cancer: Are they enough?
			Chang Mo Moon
Ewha Womans Univ., Korea - 
		
			
			Up to date biomarkers for detecting colorectal cancer
			David S. Weinberg
Fox Chase Cancer Center, USA - 
		
			
			Early diagnosis and prediction of prognosis of colorectal cancer using microbiome
			Young-Seok Cho
The Catholic Univ. of Korea, Korea - 
		
			
			Nutritional aspect in the prevention of colorectal cancer
			Jung Eun Lee
Seoul National Univ., Food and Nutrition, Korea - 
		
			
			Early diagnosis and proper monitoring of IBD in pediatrics and adolescents
			Ben Kang
Kyungpook National Univ., Pediatrics, Korea - 
		
			
			Growth failure in pediatric and adolescent IBD patients: Significance and management
			Yeoun Joo Lee
Pusan National Univ., Pediatrics, Korea - 
		
			
			Proper vaccination strategy for IBD patients
			Su Young Kim
Yonsei Univ. Wonju, Korea - 
		
			
			Key elements for successful transitional care in IBD
			James O. Lindsay
Barts Health NHS Trust, UK - 
		
			
			Tip for the diagnosis and treatment of protein-losing enteropathy
			Duk Hwan Kim
CHA Univ., Korea - 
		
			
			Review of current knowledge on absorptive disorders
			Kwangwoo Nam
Dankook Univ., Korea - 
		
			
			Optimal approach for small bowel bleeding
			Seong Ran Jeon
Soonchunhyang Univ., Korea - 
		
			
			Newest perspective in NSAID-induced enteropathy
			Yehyun Park
Ewha Womans Univ., Korea - 
		
			
			Update on management of IBD during pregnancy
			Uma Mahadevan
Univ. of California, San Francisco, USA - 
		
			
			Diagnosis and management of recurrent C. difficile infection in IBD
			Sung Hoon Jung
The Catholic Univ. of Korea, Korea - 
		
			
			Management of acute severe ulcerative colitis
			Bora Keum
Korea Univ., Korea - 
		
			
			Diagnosis and management of extraintestinal manifestations in IBD
			Sang-Bum Kang
The Catholic Univ. of Korea, Korea - 
		
			
			Primary 3D culture-based research in upper GI cancer 
			Su Youn Nam
Kyungpook National Univ., Korea - 
		
			
			Current status & future direction of AI in upper GI cancer
			Jie-Hyun Kim
Yonsei Univ., Korea - 
		
			
			Current status & future direction of immunotherapy in upper GI cancer 
			Minkyu Jung
Yonsei Univ., Medical Oncology, Korea - 
		
			
			The Gastric Microbiome in Gastric Cancer
			David Y. Graham
Baylor College of Medicine, USA - 
		
			
			Artificial intelligence-aided colonoscopy in polyp detection and differentiation
			Eun Hyo Jin
Seoul National Univ. Hosp. Healthcare System Gangnam Center, Korea - 
		
			
			AI assessment for the eligibility for endoscopic resection in patients with early CRC
			Wai Keung LEUNG
Li Ka Shing Faculty of Medicine, Univ. of Hong Kong, Hong Kong - 
		
			
			AI applications in colorectal cancer prognosis and prediction
			Yoonjae Kim
Gachon Univ., Korea - 
		
			
			Digital pathology in CRC diagnosis: Promise and hurdles
			Jeong Mo Bae
Seoul National Univ., Pathology, Korea - 
		
			
			Treatment approaches in borderline resectable and locally advanced pancreatic cancer
			Dong Wook Lee
Kyungpook National Univ., Korea - 
		
			
			Are we really making progress in the surgery of pancreatic cancer?
			Masayuki Sho
Nara Medical Univ., Japan - 
		
			
			New agent and combination therapy for patients with metastatic pancreatic cancer
			Dong-Won Ahn
Seoul National Univ. Boramae Medical Center, Korea - 
		
			
			Novel Radiotherapy in Pancreatic Cancer
			Eui Kyu Chie
Seoul National Univ., Radiation Oncology, Korea - 
		
			
			Malignant bowel obstruction due to advanced GI cancer: Diagnosis and management
			Hyun Jung Lee
Seoul National Univ., Korea - 
		
			
			Breakthrough pain in GI cancer patients: Assessment and management
			Dong Kyun Kim
Dong-A Univ., Korea - 
		
			
			Sleep disturbance in GI cancer patients: Assessment and management
			Jae Kook Yang
Soonchunhyang Univ., Korea - 
		
			
			Caregiver in GI cancer patients: Important roles, burden and support
			Dong Kee Jang
Seoul National Univ. Boramae Medical Center, Korea - 
		
			
			Predicting therapeutic efficacy using receptor-targeted activatable probes
			Ju Hee Ryu
Korea Institute of Science and Technology, Korea - 
		
			
			Clinical application of proteomics/metabolomics
			Byong Chul Yoo
National Cancer Center, Korea - 
		
			
			Emerging prospects of exosome: Regulation of cancer immune microenvironment
			Yoosoo Yang
Korea Institute of Science and Technology, Korea - 
		
			
			Microbiome research and clinical application for immunooncology
			Yong Ju Ahn
HuNBiome Co., Ltd., Korea - 
		
			
			Proteogenomics analysis of human pancreatic ductal adenocarcinoma
			Daehee Hwang
Seoul National Univ., School of Biological Sciences, Korea - 
		
			
			Enhancing the immune response to pancreatic cancer: Lessons from the tumor microenvironment
			Venu G. Pillarisetty
Univ. of Washington, USA - 
		
			
			New immuno-oncology agents for patients with pancreatobiliary cancer
			Rachna Shroff
Univ. of Arizona Cancer Center, USA - 
		
			
			Real-world experience of immune checkpoint blockade therapy for pancreatobiliary cancer
			Hee Seung Lee
Yonsei Univ., Korea - 
		
			
			The normal development of infant gut microbiota: Maternal and fetal factors
			Sujin Jeong
CHA Univ., Pediatrics, Korea - 
		
			
			Pediatric GERD from infants to adolescents: Should we test? / Should we treat?
			Jung Min Yoon
Konyang Univ., Pediatrics, Korea - 
		
			
			Gut microbiota and childhood obesity
			Ky Young Cho
Hallym Univ., Pediatrics, Korea - 
		
			
			Guidelines for the management of helicobacter pylori: What are the differences between adults and children?
			Ji-Hyun Seo
Gyeongsang National Univ., Pediatrics, Korea - 
		
			
			Usefulness of high-resolution manometry for the management of oropharyngeal dysphagia
			Jung Ho Park
Kangbuk Samsung Hosp., Korea - 
		
			
			Functional dyspepsia -Diagnosis and treatment-
			Tadayuki Oshima
Hyogo College of Medicine, Japan - 
		
			
			Esophageal mucosal histopathology may help differentiate achalasia from refractory gastroesophageal reflux disease
			Ping-Huei Tseng
National Taiwan Univ. Hosp., Taiwan - 
		
			
			New parameter for quantifying bolus transit with high-resolution impedance manometry
			Eun Jeong Gong
Univ. of Ulsan, Korea - 
		
			
			Assessment of esophagogastric junction in post-POEM reflux esophagitis
			Akinari Sawada
Osaka City Univ. Graduate School of Medicine, Japan - 
		
			
			Comparison of manometric diagnosis by Chicago classification version 3.0 and 4.0 on esophageal high resolution manometry
			Yen-Po Wang
Taipei Veterans General Hosp., Taiwan - 
		
			
			Early intervention in IBD: Why and how?
			Byong Duk Ye
Univ. of Ulsan, Korea - 
		
			
			Deep neural network for colonoscopy of ulcerative colitis
			Kento Takenaka
Tokyo Medical and Dental Univ. Hosp., Japan - 
		
			
			Transmural healing: The dream or the ideal to be achieved
			Chen-Shuan Chung
Far Eastern Memorial Hosp., Taiwan - 
		
			
			Big data research: Progress makes practice in IBD
			Jaeyoung Chun
Yonsei Univ., Korea - 
		
			
			The role of endoscopy in inflammatory bowel disease
			Junji Umeno
Kyushu Univ. Hosp., Japan - 
		
			
			Clostridium innocuum in inflammatory bowel disease
			Puo-hsien Le
Linkou Chang Gung Memorial Hosp., Taiwan - 
		
			
			Upfront surgery for resectable/borderline-resectable pancreatic cancer
			Yoo-Seok Yoon
Seoul National Univ., Surgery, Korea - 
		
			
			Neoadjuvant therapy for resectable/borderline-resectable pancreatic ductal adenocarcinoma
			Sohei Satoi
Kansai Medical Univ., Surgery, Japan - 
		
			
			Should we perform neoadjuvant therapy in resectable pancreatic cancer?
			Yan-Shen Shan
National Cheng Kung Univ. Hosp., Taiwan - 
		
			
			Neoadjuvant chemotherapy for resectable/borderline-resectable pancreatic cancer
			Jae Min Lee
Korea Univ., Korea - 
		
			
			The strategies for resectable / borderline-resectable pancreatic cancer
			Shigenori Ei
Tokai Univ. School of Medicine, Japan - 
		
			
			Reshaping resectable/borderline-resectable pancreatic cancer in the era of precision medicine
			Chien-hui Wu
National Taiwan Univ. Hosp., Taiwan - 
		
			
			Optimize nucleot(s)ide analogues' to prevent hepatocellular carcinoma in patients with chronic hepatitis B: A lesson from real-world evidence
			Jonggi Choi
Univ. of Ulsan, Korea - 
		
			
			Current status in hepatitis B management in Japan and future perspectives
			Tetsuya Hosaka
Toranomon Hosp., Japan - 
		
			
			Towards Elimination of HBV Infection in Taiwan
			Chun-Jen Liu
National Taiwan Univ. Hosp., Taiwan - 
		
			
			Identifying hepatocellular carcinoma risk of untreated chronic hepatitis B for timely antiviral intervention
			Gi-Ae Kim
Kyung Hee Univ., Korea - 
		
			
			Role of host immune responses in achieving HBsAg loss
			Sachiyo Yoshio
The Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine, Japan - 
		
			
			Combined ALT/HBsAg kinetics for re-treatment decision in HBeAg-negative CHB patients with off-Nuc hepatitis flare
			Wen-Juei Jeng
Linkou Chang Gung Memorial Hosp., Taiwan - 
		
			
			Gender perspective in esophageal cancer
			Do Hoon Kim
Univ. of Ulsan, Korea - 
		
			
			Sex differences in colon cancer: Epidemiology, genetics and therapy
			Bun Kim
National Cancer Center, Korea - 
		
			
			Sex differences in the risk factors for hepatocellular carcinoma in Korea
			Sang-Wook Yi
Catholic Kwandong Univ., Preventive Medicine and Public Health, Korea - 
		
			
			Sex matters: Impact on pathogenesis, presentation and treatment of inflammatory bowel disease
			Theresa T. Pizarro
Case Western Reserve Univ., USA - 
		
			
			Abdominal ultrasound training know-how for internal medicine residents and gastroenterology fellows
			Sun Hong Yoo
The Catholic Univ. of Korea, Korea - 
		
			
			Quality assurance in abdominal ultrasonography: Suggestion for certification of excellent ultrasound center
			Tae-suk Kim
Kangwon National Univ., Korea - 
		
			
			A new horizon of ultrasound training for residents - POCUS
			Sin-Youl Park
Yeungnam Univ., Emergency Medicine, Korea - 
		
			
			Experience in operating ultrasound hands-on programs for intestinal medicine residents – Cardiology
			Kyung-Jin Kim
Ewha Womans Univ., Cardiology, Korea - 
		
			
			Changes in Korea's healthcare system and tasks of academic society in times of the COVID-19 Pandemic (코로나 이후 보건의료환경 변화와 학회의 대응)
			Jin Yong Lee
Public Healthcare Center, Seoul National Univ. Hosp., Korea - 
		
			
			Payment systems of health care: From the fee-for-service to various payment systems (행위별 수가제도에서 다양한 지불제도로)
			Jung-Kyu Lee
Ministry of Health and Welfare, Korea - 
		
			
			Current status and future directions of review and assessment for gastrointestinal disease (소화기 질환의 심사 현황과 향후 방향)
			Gi Hyeon Seo
Health Insurance Review and Assessment Service, Korea - 
		
			
			Necessity and prospect of reimbursement for magnifying endoscopy (확대 내시경 급여 필요성과 전망)
			Wan Sik Lee
Chonnam National Univ., Korea - 
		
			
			Ultrasound exam tips to reduce blind spots
			Young Eun Chon
CHA Univ., Korea - 
		
			
			Understandings for lower abdominal and kidney ultrasound
			Jhii-Hyun Ahn
Yonsei Univ. Wonju, Radiology, Korea - 
		
			
			Interesting ultrasound cases of pancreas cystic lesions
			Sung Bum Kim
Yeungnam Univ., Korea - 
		
			
			Interesting ultrasound cases of hepatic tumors
			Seung Kak Shin
Gachon Univ., Korea - 
		
			
			Transparency and ethics in scholarly publishing
			Sun Huh
Hallym Univ., Parasitology, Korea - 
		
			
			Clinical endoscopy editors' advices for writing good response
			Eun Young Kim
Daegu Catholic Univ., Korea - 
		
			
			Strategy to receive acceptance letter from SCI journal
			Jong Pil Im
Seoul National Univ., Korea - 
		
			
			How to make a fun and memorable lecture on the gastroenterology?
			Jun Haeng Lee
Sungkyunkwan Univ., Korea - 
		
			
			The introduction of Asan Medical Center EGD education program with the simulators for residents and fellows
			Gin Hyug Lee
Univ. of Ulsan, Korea - 
		
			
			Research ethics for gastroenterologists
			Eun Sun Jang
Seoul National Univ., Korea - 
		
			
			Lessons given to gastroenterologists in clinical practice through medical appraisal
			Tae Ho Kim
The Catholic Univ. of Korea, Korea 
 - 
		
			
 
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