![Japan Digestive Disease Week 2020 [JDDW 2020 KOBE]](../images/title.png)
![Date: 2020.11.5[THU.] - 8[SUN.] / Place: Kobe Convention Center](../images/date_con.png)

(*As of October 30th, 2020)
[Important]
About change of abstract submission format
For the following programs, the submission format has been changed.
Integrated Program 5
"Role of gut microbiota in digestive and hepatobiliary disorders"
Change from [Call for Papers] to [No Call for Papers]
*Please note that you can not submit abstract.
ENGLISH
JAPANESE
| Japanese Society of Gastroenterology | |
| Japan Gastroenterological Endoscopy Society | |
| Japan Society of Hepatology | |
| Japanese Society of Gastroenterological Surgery | |
| Japanese Society of Gastrointestinal Cancer Screening | |
| JDDW |
ENGLISH
| Update in eosinophilic esophagitis |
November 6th 9:00-9:30 Room7
| Evan S. Dellon [CV][ABSTRACT] |
University of North Carolina School of Medicine |
| Yoshikazu Kinoshita | Steel Memorial Hirohata Hospital |
| Hereditary colorectal tumors |
November 6th 14:00-14:30 Room7
| Evelien Dekker [CV][ABSTRACT] |
Department of Gastroenterology & Hepatology, Amsterdam University Medical Centers |
| Naohiro Tomita | Cancer Treatment Center, Toyonaka Municipal Hospital |
| Inflammation and carcinogenesis (biliary and pancreas) |
November 7th 9:00-9:30 Room3
| David C. Whitcomb [CV][ABSTRACT] |
University of Pittsburgh |
| Seiji Kawasaki | Mitsui Memorial Hospital |
| Histopathologic spectrum and recent update of intraductal neoplasm of pancreas and bile duct |
November 5th 14:00-14:30 Room6
| Kee-Taek Jang [CV][ABSTRACT] |
Samsung Medical Center |
| Tadatoshi Takayama | Department of Surgery, Nihon University |
| My life in therapeutic endoscopy |
November 7th 14:00-14:30 Room11
| Nib Soehendra [CV][ABSTRACT] |
University of Hamburg |
| Rikiya Fujita | Honorary Professor, Showa University |
| The future of pancreatobiliary endoscopy- Where are we going? |
November 7th 11:30-12:00 Room11
| Robert Hawes [CV][ABSTRACT] |
Advent Health Medical Group and University of Central Florida College of Medicine |
| Haruhiro Inoue | Digestive Diseases Center, Showa University Koto Toyosu Hospital |
| Complete photodocumentation of the upper GI tract: Would it be possible in clinical practice? |
November 6th 11:30-12:00 Room5
| Fabian Emura [CV][ABSTRACT] |
Division of Gastroenterology, Universidad de La Sabana |
| Toru Ito | Department of Gastroenterological Endoscopy, Kanazawa Medical University |
| Fibrosis in Nonalcoholic steatohepatitis (NASH) |
November 5th 14:30-15:10 Room5
| David Brenner [CV][ABSTRACT] |
University of California, San Diego School of Medicine |
| Sumio Watanabe | Department of Gastroenterology, Juntendo University School of Medicine |
| Differential roles of mixed lineage kinase like in murine models and patients with alcohol- and non-alcohol related liver disease |
November 5th 15:10-15:50 Room5
| Laura E. Nagy [CV][ABSTRACT] |
Cleveland Clinic |
| Masashi Yoneda | Department of Hepatology and Pancreatology, Aichi Medical University |
| Triggering and resolution of inflammation in NASH |
November 5th 11:20-12:00 Room5
| Ariel Feldstein [CV][ABSTRACT] |
University of California San Diego (UCSD) |
| Namiki Izumi | Department of Gastroenterology and Hepatology, Musashino Red Cross Hospital |
| HBV DNA integrations in the HCC genomes: Providing a new classification and a new circulating tumor biomarker |
November 6th 9:00-9:40 Room8
| Pei-Jer Chen [CV][ABSTRACT] |
Hepatitis Research Center, National Taiwan University Hospital |
| Mitsuhiko Moriyama | Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine |
| A unifying mitochondrial hypothesis for the pathogenesis of alcoholic, non-alcoholic and toxicant-associated steatohepatitis (ASH, NASH AND TASH) |
November 5th 9:00-9:40 Room11
| John J. Lemasters [CV][ABSTRACT] |
Medical University of South Carolina |
| Hajime Takikawa | Faculty of Medical Technology, Teikyo University |
| Robot assisted minimally invasive esophagectomy for esophageal cancer |
November 7th 9:00-9:30 Room8
| Peter Grimminger [CV][ABSTRACT] |
University Medical Center Mainz |
| Harushi Udagawa | Digestive Tract Center, Toranomon Hospital Kajigaya |
| Robot assisted minimally invasive gastrectomy for gastric cancer |
November 7th 14:00-14:30 Room4
| Woo Jin Hyung [CV][ABSTRACT] |
Department of Surgery, Yonsei University College of Medicine |
| Masanori Terashima | Division of Gastric Surgery, Shizuoka Cancer Center |
| Robot assisted minimally invasive surgery vs transanal total mesorectal excision for rectal cancer: Local experience |
November 6th 14:00-14:30 Room2
| Choon Seng Chong [CV][ABSTRACT] |
National University Hospital Singapore |
| Hiroya Kuroyanagi | Department of Colorectal Surgery, Toranomon Hospital |
| Current status of IBD and surgery of crohn's disease in Thailand |
November 7th 14:00-14:30 Room8
| Woramin Riansuwan [CV][ABSTRACT] |
Colorectal Surgery Unit, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University |
| Seiichiro Yamamoto | Department of Gastroenterological Surgery, Tokai University School of Medicine |
| Future prospects of laparoscopic liver surgery |
November 6th 14:00-14:30 Room3
| Ho-Seong Han [CV][ABSTRACT] |
Department of Surgery, Seoul National University Bundang Hospital |
| Zenichi Morise | Department of Surgery, Fujita Health University School of Medicine Okazaki Medical Center |
| Robot assisted minimally invasive surgery for pancreatic tumor |
November 7th 14:30-15:00 Room4
| Yi-Ming Shyr [CV][ABSTRACT] |
Taipei Veterans General Hospital |
| Akihiko Tsuchida | Department of Gartointestinal and Pedatric Surgery, Tokyo Medical University |
| IARC Handbooks of cancer prevention Volume 17: Colorectal cancer screening |
November 5th 11:20-12:00 Room7
| Beatrice Lauby-Secretan [CV][ABSTRACT] |
International Agency for Research on Cancer |
| Chisato Hamashima | Department of Nursing, Faculty of Medical Technology, Teikyo University |
Symposium
| IS-S1 | NAFLD and NASH: Up-to-date 2020 for elucidation of pathology |
| Katsutoshi Tokushige | Department of Medicine and Gastroenterology, Tokyo Women's Medical University |
| Kenichi Harada | Department of Human Pathology, Kanazawa University |
| Norio Akuta | Department of Hepatology, Toranomon Hospital |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
IS-S1-Keynote Lecture,IS-S1-9_H : 12 min. for oral presentation
Other Presentations: 12 min. for oral presentation, 2 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Katsutoshi Tokushige | Department of Medicine and Gastroenterology, Tokyo Women's Medical University |
| Kenichi Harada | Department of Human Pathology, Kanazawa University |
| Norio Akuta | Department of Hepatology, Toranomon Hospital |

| IS-S2 | Current concept of alcoholic liver disease |
| Motoh Iwasa | Department of Gastroenterology and Hepatology, Mie University Graduate School of Medicine |
| Kenichi Ikejima | Department of Gastroenterology, Graduate School of Medicine, Juntendo University |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
IS-S2-1_H : 20 min. for oral presentation, 5 min. for Q&A
Other Presentations: 15 min. for oral presentation, 5 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Motoh Iwasa | Department of Gastroenterology and Hepatology, Mie University Graduate School of Medicine |
| Kenichi Ikejima | Department of Gastroenterology, Graduate School of Medicine, Juntendo University |

| IS-S3 | Treatment of IBD: Present and future |
| Mamoru Watanabe | Tokyo Medical and Dental University |
| Tadakazu Hisamatsu | Department of Gastroenterology and Hepatology, Kyorin University School of Medicine |
Allotted time: 15 min, for oral presentation, 5 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Mamoru Watanabe | Tokyo Medical and Dental University |
| Tadakazu Hisamatsu | Department of Gastroenterology and Hepatology, Kyorin University School of Medicine |
| Makoto Naganuma | Kansai Medical University, Internal Medicine 3 |
| Hiroshi Nakase | Department of Gastroenterology and Hepatology, Sapporo Medical University School of Medicine |

| IS-S4 | What's the benefit of laparoscopic surgery, robotic surgery, and taTME for rectal cancer? |
| Yusuke Kinugasa | Department of Gastrointestinal Surgery, Tokyo Medical and Dental University |
| Masaaki Ito | Department of Colorectal Surgery, National Cancer Center Hospital East |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
IS-S4-Keynote Lecture1,IS-S4-Keynote Lecture2 : 20 min. for oral presentation
Other Presentations: 16 min. for oral presentation, 2 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Yusuke Kinugasa | Department of Gastrointestinal Surgery, Tokyo Medical and Dental University |
| Masaaki Ito | Department of Colorectal Surgery, National Cancer Center Hospital East |

| IS-S5 | Advances in neoadjuvant treatment for borderline resectable pancreatic cancer |
| Hiroki Yamaue | Second Department of Surgery, Wakayama Medical University |
| Itaru Endo | Department of Gastroenterological Surgery, Yokohama City University Graduate School of Medicine |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
IS-S5-Keynote Lecture : 25 min. for oral presentation
Other Presentations: 18 min. for oral presentation, 5 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Hiroki Yamaue | Second Department of Surgery, Wakayama Medical University |
| Itaru Endo | Department of Gastroenterological Surgery, Yokohama City University Graduate School of Medicine |

| IS-S6 | Recent advancement in pancreatic cancer |
| Yoshiki Hirooka | Department of Gastroenterology and Gastroenterological Oncology, Fujita Health University |
| Michiaki Unno | Department of Surgery, Tohoku University Graduate School of Medicine |
| Tsutomu Fujii | Department of Surgery and Science, Faculty of Medicine, Academic Assembly, University of Toyama |
Allotted time: 15 min, for oral presentation, 3 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Yoshiki Hirooka | Department of Gastroenterology and Gastroenterological Oncology, Fujita Health University |
| Michiaki Unno | Department of Surgery, Tohoku University Graduate School of Medicine |
| Tsutomu Fujii | Department of Surgery and Science, Faculty of Medicine, Academic Assembly, University of Toyama |
| Sohei Satoi | Department of Surgery, Kansai Medical University |
| Tatsuya Ioka | Yamaguchi University Hospital Oncology Center |

| IS-S7 | Endoscopic surgery for advanced cancer |
| Yoshiharu Sakai | Osaka Red Cross Hospital |
| Masafumi Nakamura | Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University |
Allotted time: 20 min, for oral presentation, 10 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Yoshiharu Sakai | Osaka Red Cross Hospital |
| Masafumi Nakamura | Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University |

| IS-S8 | What's the benefit of laparoscopic and robotic surgery for upper gastrointestinal cancer? |
| Ichiro Uyama | Department of Surgery, Fujita Health University |
| Yuko Kitagawa | Department of Surgery, Keio University School of Medicine |
Allotted time: 12 min, for oral presentation, 4 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Ichiro Uyama | Department of Surgery, Fujita Health University |
| Yuko Kitagawa | Department of Surgery, Keio University School of Medicine |

| IS-S9 | Cutting edge of upper and lower GI endoscopy in Asia |
| Hironori Yamamoto | Department of Medicine, Division of Gastroenterology, Jichi Medical University |
| Mitsuhiro Fujishiro | Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
IS-S9-Keynote Lecture : 15 min. for oral presentation
IS-S9-Special Remarks : 12 min. for oral presentation
Other Presentations: 12 min. for oral presentation, 3 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Hironori Yamamoto | Department of Medicine, Division of Gastroenterology, Jichi Medical University |
| Mitsuhiro Fujishiro | Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine |

| IS-S10 | Improving diagnostic and therapeutic pancreaticobiliary endoscopy |
| Takao Itoi | Department of Gastroenterology and Hepatology, Tokyo Medical University |
| Akio Katanuma | Center for Gastroenterology, Teine-Keijinkai Hospital |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
IS-S10-Special Remarks : 12 min. for oral presentation
IS-S10-5_E,IS-S10-7_E,IS-S10-8_E : 12 min. for oral presentation, 3 min. for Q&A
Other Presentations: 15 min. for oral presentation, 3 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Takao Itoi | Department of Gastroenterology and Hepatology, Tokyo Medical University |
| Akio Katanuma | Center for Gastroenterology, Teine-Keijinkai Hospital |

Panel Discussion
| IS-PD1 | The latest in the prevention and treatment of hepatitis B: 2020 update |
| Hiroshi Yatsuhashi | Clinical Research Center, Nagasaki Medical Center |
| Hiroshi Yotsuyanagi | Division of Infectious Diseases, Advanced Clinical Research Center, The Institute of Medical Science, The University of Tokyo |
| Yasuhito Tanaka | Department of Gastroenterology and Hepatology, Faculty of Life Sciences, Kumamoto University |
Allotted time: 10 min, for oral presentation, 1 min. for Q&A
Discussion: After all presentations
Introductory Meeting: Not to be held
| Hiroshi Yatsuhashi | Clinical Research Center, Nagasaki Medical Center |
| Hiroshi Yotsuyanagi | Division of Infectious Diseases, Advanced Clinical Research Center, The Institute of Medical Science, The University of Tokyo |
| Yasuhito Tanaka | Department of Gastroenterology and Hepatology, Faculty of Life Sciences, Kumamoto University |

Workshop
| IS-W1 | Elucidation of hepatic disorder mechanisms based on the intracellular biological machinery |
| Keisuke Hino | Department of Hepatology and Pancreatology, Kawasaki Medical School |
| Goshi Shiota | Department of Genomic Medicine and Regenerative Therapeutics, Tottori University |
| Masao Honda | Department of Laboratory Science, Graduate School of Medical Science, Kanazawa University |
Allotted time: 12 min, for oral presentation, 5 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Keisuke Hino | Department of Hepatology and Pancreatology, Kawasaki Medical School |
| Goshi Shiota | Department of Genomic Medicine and Regenerative Therapeutics, Tottori University |
| Masao Honda | Department of Laboratory Science, Graduate School of Medical Science, Kanazawa University |

Symposium
| ST-S1 | JSGE・AGA joint symposium:Cause and effect of microbiota for health and diseases |
| Takanori Kanai | Department of Internal Medicine, Keio University School of Medicine |
| Kiyoshi Takeda | Osaka University Graduate School of Medicine |
| Ramnik Xavier | Harvard University |
| Eugene B. Chang | The University of Chicago |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
ST-S1-2_G,ST-S1-4_G :40 min. for oral presentation, 10 min. for Q&A
Other Presentations: 35 min. for oral presentation, 5 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Takanori Kanai | Department of Internal Medicine, Keio University School of Medicine |
| Kiyoshi Takeda | Osaka University Graduate School of Medicine |
| Ramnik Xavier | Harvard University |
| Eugene B. Chang | The University of Chicago |
| Nobuyuki Kakiuchi | Department of Pathology and Tumor Biology, Kyoto University |
| Yasuhiro Nemoto | Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University |

| ST-S2 | JSH・AASLD joint symposium:Surveillance and treatment of hepatocellular carcinoma |
| Tetsuo Takehara | Director General, The Japan Society of Hepatology |
| Ray Kim | Stanford University School of Medicine |
Allotted time: 30 min, for oral presentation
Discussion: Not to be held
Introductory Meeting: Not to be held
| Tetsuo Takehara | Director General, The Japan Society of Hepatology |
| Ray Kim | Stanford University School of Medicine |

| ST-S3 | New diagnostic and treatment approach for the colorectal cancer |
| Takeshi Naitoh | Department of Lower Gastrointestinal Surgery, Kitasato University |
| Tsuyoshi Konishi | University of Texas MD Anderson Cancer Center |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
ST-S3-6_S :30 min. for oral presentation, 2 min. for Q&A
Other Presentations: 15 min. for oral presentation, 2 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Takeshi Naitoh | Department of Lower Gastrointestinal Surgery, Kitasato University |
| Tsuyoshi Konishi | University of Texas MD Anderson Cancer Center |

Panel Discussion
| ST-PD1 | Bridging Japan and the US in the gastrointestinal endoscopy-The expectations for JGES- |
| Hisao Tajiri | Department of Innovative Interventional Endoscopy Research, The Jikei University School of Medicine |
| Takashi Kawai | Department of Gastroenterological Endoscopy, Tokyo Medical University |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
ST-PD1-Keynote Lecture1,ST-PD1-Keynote Lecture2 : 20 min. for oral presentation, 3 min. for Q&A
ST-PD1-Special Remarks : 10 min. for oral presentation
Other Presentations: 15 min. for oral presentation, 3 min. for Q&A
Discussion: Before Special Remarks
Introductory Meeting: Not to be held
| Hisao Tajiri | Department of Innovative Interventional Endoscopy Research, The Jikei University School of Medicine |
| Takashi Kawai | Department of Gastroenterological Endoscopy, Tokyo Medical University |
| Maya Suguro | Department of Gastroenterology and Hepatology, Tokyo Medical University |

| JKT1 | Lower GI : Lower gastrointestinal functional disorders in Asia |
November 5th 9:00-11:15 Room9
| Yasuhiro Fujiwara | Department of Gastroenterology, Osaka City University Graduate School of Medicine |
| Oh Young Lee | Hanyang University |
| Ching-Liang Lu | Endoscopy Center for Diagnosis and Treatment, Taipei Veterans General Hospital |
| Tadayuki Oshima | Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hyogo College of Medicine |
| Kee Wook Jung | Asan medical center, Ulsan University |
| Ping-Huei Tseng | Department of Internal Medicine, National Taiwan University Hospital |

| JKT2 | Upper GI: Treatment strategy for gastroesophageal junction tumor |
November 5th 14:00-16:15 Room9
| Hideaki Shimada | Department of Gastroenterological Surgery, Toho University Graduate School of Medicine |
| Joo Young Cho | CHA Bundang Medical Center, CHA University |
| Chi-Yang Chang | Fu-Jen Catholic University Hospital |
| Hiroya Takeuchi | Department of Surgery, Hamamatsu University School of Medicine |
| Gwang Ho Baik | Departement of Internal medicine, Gastroenterology Division, Chunchon Sacred Heart Hospital |
| Wen-Lun Wang | Department of Digestive Endoscopy, E-Da Hospital and I-Shou University |

| JKT3 | Biliary, Pancreas: Endoscopic biliary stenting-40th anniversary memorial symposium- |
November 5th 9:00-11:15 Room 10
| Ichiro Yasuda | Third Department of Internal Medicine, University of Toyama |
| Young Soo Moon | Division of Gastroenterology, Department of Internal Medicine, Seoul Red Cross Hospital |
| Hsiu-Po Wang | Dpartment of Internal Medicine, National Taiwan University Hospital |
| Shomei Ryozawa | Department of Gastroenterology, Director, Endoscopy Center, Saitama Medical University International Medical Center |
| Tae Hoon Lee | Department of Internal Medicine, Division of Gastroenterology, Soonchunhyang University |
| Wei-Chih Liao | Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Taiwan University Hospital |

| JKT4 | Liver: Changing Paradigm in Treatment Strategy for HCC: 2020 Update |
November 5th 14:00-16:15 Room 10
| Masatoshi Kudo | Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine |
| Jaeseok Hwang | Division of Gastroenterology & Hepatology,Department of Internal Medicine, Keimyung University Dongsan Medical Center |
| Jia-Hong Kao | Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Taiwan University Hospital |
| Hiroshi Aikata | Department of Gastroenterology and Metabolism, Hiroshima University |
| Chang Wook Kim | Division of Gastroenterology and Hepatology, Department of Internal Medicine, St. Mary’s Hospital, Catholic University |
| Shi-Ming Lin | Department of Gastroenterology and Hepatology, Chang-Gung University and Chang Gung Memorial Hospital, Linkuo and Taipei |

JAPANESE
| My research on intraductal papillary neoplasm of the bile duct |
November 6th 14:00-14:30 Room4
| Keiichi Kubota | Second Department of Surgery, Dokkyo Medical University |
| Akira Terano | Honorary President, Dokkyo Medical University |
| Innovation and serendipity of transnasal endoscopy |
November 7th 11:30-12:00 Room4
| Takashi Kawai | Department of Gastroenterological Endoscopy, Tokyo Medical University |
| Hisao Tajiri | Department of Innovative Interventional Endoscopy Research, The Jikei University School of Medicine |
| Alcoholic liver disease: The serendipitous field of hepatology |
November 5th 14:00-14:30 Room5
| Yoshiyuki Takei | Department of Gastroenterology and Hepatology, Mie University Graduate School of Medicine |
| Nobuhiro Sato | Honorary Professor, Juntendo University |
| My achievements with the progress of esophageal surgery |
November 7th 11:20-12:00 Room8
| Soji Ozawa | Department of Gastroenterological Surgery, Tokai University School of Medicine |
| Yuko Kitagawa | President, Japanese Society of Gastroenterological Surgery |
| Challenge to improve accuracy in gastrointestinal cancer screening through collaboration among multiple occupations |
November 5th 11:00-11:20 Room7
| Yosuke Iriguchi | Tokyo Metropolitan Cancer Detection Center |
| Daisuke Shibuya | President, Japanese Society of Gastrointestinal Cancer Screening |
| Current status and prospects of the Japan Society of Hepatology |
November 6th 11:20-12:00 Room2
| Tetsuo Takehara | Director General, The Japan Society of Hepatology |
| Norio Hayashi | Kansai Rosai Hospital |
| Seek enabling reasons from hayabusa way of thinking |
November 7th 14:00-14:30 Room1
| Junichiro Kawaguchi | Japan Aerospace Exploration Agency (JAXA) |
| Yutaka Atomi | Honorary President, Kyorin University |
| Current status and new projects of the JDDW |
November 6th 11:30-12:00 Room4
| Tooru Shimosegawa | President, Organization of JDDW |
| Kentaro Sugano | Honorary Professor, Jichi Medical University |
| The benefits and risks of iPSC-derived retinal cell therapy |
November 5th 14:00-14:30 Room8
| Masayo Takahashi | Vision Care Inc. |
| Shigeki Arii | Kobe City Hospital Organization Kobe City Medical Center West Hospital |
| Diversity strengthens society |
November 6th 11:30-12:00 Room1
| Yukiko K. Hayashi | Tokyo Medical University |
| Takashi Kawai | Department of Gastroenterological Endoscopy, Tokyo Medical University |
| Complex systems in the era of artificial intelligence-Discuss about the similarities between vehicle engineering and medical work- |
November 6th 14:00-14:30 Room1
| Haruyoshi Kumura | Former Fellow of NISSAN MOTOR CO., LTD. / NISSAN Global Foundation Chairman |
| Yoshinori Igarashi | Division of Gastroenterology and Hepatology, Toho University Omori Medical Center |
| Proteolysis: proteasome and autophagy |
November 6th 14:10-14:50 Room12
| Keiji Tanaka | Tokyo Metropolitan Institute of Medical Science |
| Kazuhiko Koike | Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo |
| The latest evolutions of scholarly journals for authors and editor |
November 6th 9:00-9:30 Room3
| Kazuhiro Hayashi | National Institute of Science and Technology Policy |
| Masaki Mori | Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University |
| Current status and problems of the decision process of gastrointestinal surgery fee |
November 6th 14:00-14:30 Room5
| Toshiharu Yamaguchi | Honorary President, Cancer Institute Hospital of JFCR |
| Nobutoshi Ando | International Goodwill Hospital |
| Effect of group exercise therapy for patients with cardiac rehabilitation in maintenance phase |
November 6th 11:20-11:40 Room12
| Yasuyuki Maruyama | Iwatsuki Minami Hospital |
| Soji Ozawa | Department of Gastroenterological Surgery, Tokai University School of Medicine |
| Effect of group exercise therapy for patients with cardiac rehabilitation in maintenance phase -Exercise Version- |
November 6th 11:40-12:00 Room12
| Masaharu Maruyama (SAM) | Daredemodance Association |
| Soji Ozawa | Department of Gastroenterological Surgery, Tokai University School of Medicine |
| The prospect for the gastrointestinal surgery from the aspect of public policy |
November 7th 14:00-14:30 Room5
| Toshiharu Furukawa | Member of the House of Councilors / Keio University School of Medicine |
| Masahiko Watanabe | Kitasato University Kitasato Institute Hospital |
| What should we do to keep quality of cancer screening in municipallity or facility? |
November 5th 14:10-15:00 Room7
| Tomio Nakayama | Center for Public Health Sciences, National Cancer Center |
| Masao Ichinose | Department of Medicine, Teikyo University |
| Management of cholecystitis and cholangitis |
Educational Lecture 1 - 4 (140 minutes)
| Hiroyuki Isayama | Department of Gastroenterology, Graduate School of Medicine, Juntendo University |
| Current concepts and management of acute-on-chronic liver failure |
Educational Lecture 1 - 4 (140 minutes)
| Nobuaki Nakayama | Department of Gastroenterology and Hepatology, Saitama Medical University |
| Diagnosis and treatment of small intestinal tumors and polyps |
Educational Lecture 1 - 4 (140 minutes)
| Hironori Yamamoto | Department of Medicine, Division of Gastroenterology, Jichi Medical University |
| Current knowledge on Barrett's esophagus and adenocarcinoma |
Educational Lecture 1 - 4 (140 minutes)
| Katsunori Iijima | Department of Gastroenterology, Akita University Graduate School of Medicine |
| The approach for the early diagnosis of pancreatic cancer |
Educational Lecture 5 - 8 (140 minutes)
| Keiji Hanada | Department of Gastroenterology, Onomichi General Hospital |
| Pathophysiology and therapeutics for alcohol-related liver disease |
Educational Lecture 5 - 8 (140 minutes)
| Kenichi Ikejima | Department of Gastroenterology, Graduate School of Medicine, Juntendo University |
| Diagnosis and treatment for lower gastrointestinal bleeding |
Educational Lecture 5 - 8 (140 minutes)
| Ryota Hokari | Department of Internal Medicine, National Defense Medical College |
| H. pylori and gastric cancer |
Educational Lecture 5 - 8 (140 minutes)
| Mototsugu Kato | National Hospital Organization Hakodate Hospital |
| Reform of doctors’ work-style |
November 7th 9:00-12:00 Room13
| Kazuhiko Koike | Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo |
| Masaki Mori | Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University |
| Designing system for physicians' workstyle reform |
November 7th 9:00-12:00 Room13
| Takuma Kato | Medical Professions Division, Health Policy Bureau, Ministry of Health Labour and Welfare |
| Reform of doctors' work-style in university hospitals |
November 7th 9:00-12:00 Room13
| Naruhito Ishimaru | Medical Education Division, Higher Education Bureau, Ministry of Education, Culture, Sports, Science and Technology |
| In a place of local university hospital and from the department of gastroenterology |
November 7th 9:00-12:00 Room13
| Yoichi Hiasa | Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine |
| Toward the work style reform of surgeons |
November 7th 9:00-12:00 Room13
| Hideo Baba | Department of Gastroenterological Surgery, Graduate School of Medical Sciences Kumamoto University |
| Work-life balance for endoscopists including the activity of female endoscopists support working group |
November 7th 9:00-12:00 Room13
| Shinichi Nakamura | Department of Medicine and Gastroenterology, Tokyo Women's Medical University |
| The Japan Society of Hepatology's and female physicians' perspectives on gender balance in hepatology |
November 7th 9:00-12:00 Room13
| Hiroko Iijima | Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hyogo College of Medicine |
| Perspective of reform of doctors' work-style at public hospitals and research institutes |
November 7th 9:00-12:00 Room13
| Hirohide Ohnishi | Japan Organization of Occupational Health and Safety |
| COVID-19 and Digestive diseases |
November 6th 14:00-17:00 Room10
| Hiroto Miwa | Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hyogo College of Medicine |
| Satoshi Mochida | Department of Gastroenterology and Hepatology, Saitama Medical University |
| Epidemiology of COVID 19 and response in Japan |
November 6th 14:00-17:00 Room10
| Takaji Wakita | National Institute of Infectious Diseases |
| Clinical features of COVID-19 in Japan |
November 6th 14:00-17:00 Room10
| Kaku Tamura | JSDF Sasebo Hospital |
| The reason why Japanese COVID-19 is relatively mild |
November 6th 14:00-17:00 Room10
| Takanori Kanai | Department of Internal Medicine, Keio University School of Medicine |
| Development of vaccine against SARS-CoV-2 virus |
November 6th 14:00-17:00 Room10
| Ryuichi Morishita | Department of Clinical Gene Therapy, Graduate School of Medicine, Osaka University |
| Role of gastroenterologists in COVID-19 pandemic |
November 6th 14:00-17:00 Room10
| Hiroyuki Isayama | Department of Gastroenterology, Graduate School of Medicine, Juntendo University |
| Management of COVID-19 – from Japanese Society of Hepatology - |
November 6th 14:00-17:00 Room10
| Hiroshi Yotsuyanagi | Division of Infectious Diseases, Advanced Clinical Research Center, The Institute of Medical Science, The University of Tokyo |
| Gastrointestinal endoscopy during the COVID-19 pandemic |
November 6th 14:00-17:00 Room10
| Atsushi Irisawa | Department of Gastroenterology, Dokkyo Medical University |
| COVID-19 and Gastroenterological Surgery |
November 6th 14:00-17:00 Room10
| Taizo Hibi | Department of Pediatric Surgery and Transplantation, Kumamoto University |
| Countermeasures against new coronavirus infection (COVID-19) for gastrointestinal cancer screening |
November 6th 14:00-17:00 Room10
| Katsuaki Kato | Miyagi Cancer Society |
| Career path selection for women in gastroenterology, the generalist or specialist |
November 6th 14:00-17:00 Room13
| Yutaka Sasaki | Nagasaki International University |
| Sumiko Nagoshi | Department of Gastroenterology and Hepatology, Saitama Medical Center, Saitama Medical University |
| Organic linkage between generality and specialty |
November 6th 14:00-17:00 Room13
| Yutaka Sasaki | Nagasaki International University |
| Be a professional surgeon in gastroenterology |
November 6th 14:00-17:00 Room13
| Chie Takasu | Department of Surgery, Tokushima University |
| The problems of training female specialists in new certification systems |
November 6th 14:00-17:00 Room13
| Eriko Okada | Department of Medical Education Research and Development, Tokyo Medical and Dental University |
| My ambition to become a generalist within the field of gastroenterology |
November 6th 14:00-17:00 Room13
| Natsuko Kobayashi | Department of Gastroenterology, Kenwakai Hospital |
| The way where I made an effort for an endoscopic specialist in the esophagus |
November 6th 14:00-17:00 Room13
| Junko Fujiwara | Department of Gastroenterology, Hofu Institute of Gastroenterology |
| Proposal from a private doctor; the importance of medical specialities for forming a female doctor’s career |
November 6th 14:00-17:00 Room13
| Yuki Yamada | Hayashida Clinic |
| Meet the Expert |
| Takumu Hasebe | Division of Gastroenterology and Hematology / Oncology, Asahikawa Medical University |
| Akiko Sekino | Department of Gastroenterology, Sendai Medical Center |
| Yuko Takehara | Department of Surgery, Okayama Saiseikai General Hospital |
| Satoko Matsumoto | Department of Gastroenterology, Yamaguchi University |
| Makoto Morita | Department of Hepatology, Center for Liver-Biliary-Pancreatic Diseases, Matsuyama Red Cross Hospital |
| Patient safety and teamwork in gastroenterology |
November 6th 9:00-12:00 Room13
| Nobuyuki Enomoto | 1st Department of Internal Medicine, Faculty of Medicine, University of Yamanashi |
| Hiroyuki Kojin | Quality and Safety Management of the Medical, University of Yamanashi Hospital |
| Michio Hashimoto | Japan Council for Quality Health Care |
| Approach of medical collaboration for patient back ground diversity |
November 7th 14:00-17:00 Room13
Call for Papers
| Yoshihiro Nabeya | Division of Esophago-Gastrointestinal Surgery, Chiba Cancer Center |
| Hiromi Sanada | Department of Gerontological Nursing / Wound Care Management, The University of Tokyo |
| 1.(W) | Paradigm shift and the impact of the 4th industrial revolution on gastroenterology over the next two decades |
November 5th 9:00-12:00 Room8
| Hisao Tajiri | Department of Innovative Interventional Endoscopy Research, The Jikei University School of Medicine |
| Tooru Shimosegawa | South Miyagi Medical Center |
| 2.(W) | Intraepithelial tumor of the biliart tract and pancreas, based on revised WHO classification in 2019 |
November 5th 14:30-17:00 Room6
Call for Papers
| Masayuki Ohtsuka | Department of General Surgery, Chiba University Graduate School of Medicine |
| Atsushi Irisawa | Department of Gastroenterology, Dokkyo Medical University |
| 3.(PD) | Indication and validity of the treatment for digestive diseases in elderly patients |
November 6th 9:00-12:00 Room6
Call for Papers
| Kazunari Murakami | Department of Gastroenterology, Oita University |
| Minoru Tanabe | Department of Hepatobiliary and Pancreatic Surgery, Tokyo Medical and Dental University |
| 4.(W) | Treatment strategy of digestive diseases utilizing genomic analysis |
November 6th 14:00-17:00 Room6
Call for Papers
| Kazuaki Chayama | Department of Gastroenterology and Metabolism, Hiroshima University |
| Kazuhiro Yoshida | Department of Surgical Oncology, Graduate School of Medicine, Gifu University |
| 5.(PD) | Role of gut microbiota in digestive and hepatobiliary disorders Change from Call for Papers to No Call for Papers *Please note that you can not submit abstract. |
November 7th 9:00-12:00 Room6
| Akira Andoh | Department of Medicine, Shiga University of Medical Science |
| Kenichi Hakamada | Department of Gastroenterological Surgery, Hirosaki University |
| 6.(S) | Issues and our task on the gastroesophageal junction |
November 7th 14:00-17:00 Room6
Call for Papers
| Yasuyuki Seto | Department of Gastrointestinal Surgery, Graduate School of Medicine, The University of Tokyo |
| Takuji Gotoda | Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine |
| Clinical significance and unsolved issue in the development of AI for endoscopy |
November 7th 9:00-12:00 Room12
Call for Papers
| Hiromu Kutsumi | Center for Clinical Research and Advanced Medicine, Shiga University of Medical Science Hospital |
| Tomonori Yano | Department of Gastroenterology and Endoscopy, National Cancer Center Hospital East |
| S1 | (JGES Core Session) Advance in endoscopy for IBD: Diagnosis and management of IBD-associated neoplasm |
November 5th 9:00-12:00 Room2
Call for Papers
| Yuji Naito | Department of Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine |
| Takayuki Matsumoto | Division of Gastroenterology, Department of Internal Medicine, Iwate Medical University |
| S2 | Applications of regenerative therapies for digestive diseases |
November 5th 14:30-17:00 Room8
Call for Papers
| Isao Sakaida | Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine |
| Shuji Terai | Division of Gastroenterology and Hepatology, Graduate School of Medical and Dental Sciences, Niigata University |
| Hiroshi Seno | Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine |
| S3 | Management of hepatocellular carcinoma: Current status and future prospects |
November 6th 9:00-11:20 Room2
Call for Papers
| Masatoshi Kudo | Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine |
| Masayuki Kurosaki | Department of Gastroenterology and Hepatology, Musashino Red Cross Hospital |
| Hideki Ohdan | Department of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University |
| S4 | Clinical practices and therapeutic strategy for hepatocellular carcinoma after control of hepatic viruses |
November 6th 14:30-17:00 Room4
Call for Papers
| Naoya Kato | Department of Gastroenterology, Graduate School of Medicine, Chiba University |
| Kiyoshi Hasegawa | Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, Graduate School of Medicine, The University of Tokyo |
| S5 | Diagnosis and treatment for hereditary colorectal neoplasms |
November 6th 14:30-17:00 Room7
Call for Papers
| Tetsuji Takayama | Department of Gastroenterology and Oncology, Tokushima University Graduate School |
| Soichiro Ishihara | Department of Surgical Oncology, The University of Tokyo |
| PD1 | Current issues on gastric cancer detected after Helicobacter pylori eradication |
November 5th 9:00-11:50 Room1
Call for Papers
| Masanori Ito | Department of General Internal Medicine, Hiroshima University Hospital |
| Ichiro Oda | Endoscopy Division, National Cancer Center Hospital |
| PD2 | Advance to a new phase for treatment of hepatitis C |
November 5th 14:00-17:00 Room1
Call for Papers
| Naoya Sakamoto | Department of Gastroenterology and Hepatology, Hokkaido University |
| Yasuhiro Asahina | Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University |
| Takeji Umemura | Department of Gastroenterology, Shinshu University |
| PD3 | New era of liver imaging |
November 5th 14:00-17:00 Room3
Call for Papers
| Hiroko Iijima | Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hyogo College of Medicine |
| Takamichi Murakami | Department of Radiology, Kobe University |
| Kaoru Tsuchiya | Department of Gastroenterology and Hepatology, Musashino Red Cross Hospital |
| PD4 | Total management for liver cirrhosis: from complications to advanced medicine |
November 5th 9:00-12:00 Room4
Call for Papers
| Hitoshi Yoshiji | Department of Gastroenterology, Nara Medical University |
| Masahito Shimizu | Department of Gastroenterology, Gifu University Graduate School of Medicine |
| PD5 | Accuracy control of the X-ray and endoscopic gastric cancer screening |
November 5th 9:00-11:00 Room7
Call for Papers
| Tomonori Ambo | LLC Medical Image Consulting |
| Ryuji Nagahama | Department of Gastroenterology, New Tokyo Hospital |
| PD6 | Accuracy control of detailed examination for colorectal cancer screening |
November 5th 15:00-17:00 Room7
Call for Papers
| Ryoichi Nozaki | Coloproctology Center Takano Hospital |
| Katsuhiko Mitsuzaki | Center for Preventive Medicine, Saiseikai Kumamoto Hospital |
| PD7 | Surgical strategy for advanced liver cancer |
November 6th 14:30-17:00 Room3
Call for Papers
| Masakazu Yamamoto | Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University |
| Yusuke Kumamoto | Department of General, Pediatric, Hepatobiliary-Pancreatic Surgery, Kitasato University |
| PD8 | Evidence for endoscopic gastric cancer screening aimed at reducing gastric cancer deaths |
November 6th 9:00-11:30 Room5
Call for Papers
| Mototsugu Kato | National Hospital Organization Hakodate Hospital |
| Katsuhiro Mabe | Junpukai Health Maintenance Center |
| PD9 | Surgical treatment for elderly patients |
November 6th 14:00-16:30 Room11
Call for Papers
| Eigo Otsuji | Department of Digestive Surgery, Graduate School of Medical Science, Kyoto Prefectural University of Medicine |
| Shigeki Yamaguchi | Department of Gastroenterological Surgery, Saitama Medical University International Medical Center |
| PD10 | Nutritional treatment and support for perioperative management in gastroenterological surgery |
November 6th 9:00-11:20 Room12
Call for Papers
| Yuichiro Doki | Department of Gastroenterological Surgery, Osaka University |
| Susumu Eguchi | Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences |
| PD11 | Optimal surgical approaches for esophagogastric junction cancer |
November 6th 14:30-17:00 Room5
Call for Papers
| Yasuhiro Kodera | Department of Gastroenterological Surgery, Nagoya University Graduate School of Medicine |
| Hiroya Takeuchi | Department of Surgery, Hamamatsu University School of Medicine |
| PD12 | Recent concept for the treatment and diagnosis of chronic constipation |
November 7th 9:00-12:00 Room2
Call for Papers
| Hiroto Miwa | Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hyogo College of Medicine |
| Atsushi Nakajima | Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine |
| PD13 | Optimiztion of diagnosis/treatment of GERD |
November 7th 14:00-17:00 Room2
Call for Papers
| Kunio Kasugai | Department of Gastroenterology, Aichi Medical University |
| Yasuhiro Fujiwara | Department of Gastroenterology, Osaka City University |
| PD14 | (JGES Core Session) Advanced endoscopy in the management of inflammatory digestive diseases-The role of endoscopy for acute cholecystitis |
November 7th 14:00-17:00 Room3
Call for Papers
| Yoshinori Igarashi | Division of Gastroenterology and Hepatology, Toho University Omori Medical Center |
| Toshiharu Ueki | Department of Gastroenterology, Fukuoka University Chikushi Hospital |
| W1 | Current status of endoscopic diagnosis and treatment for colorectal serrated lesions |
November 5th 14:00-17:00 Room2
Call for Papers
| Yutaka Saito | Endoscopy Division, National Cancer Center Hospital |
| Shiro Oka | Department of Gastroenterology and Metabolism, Hiroshima University Hospital |
| W2 | Organ network centralized by the liver |
November 5th 9:00-12:00 Room3
Call for Papers
| Makoto Nakamuta | Center for Liver Diseases, National Hospital Organization Kyushu Medical Center |
| Tatsuya Kanto | The Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine |
| Hayato Hikita | Department of Gastroenterology and Hepatology, Osaka University |
| W3 | Recent advancement of endoscopic diagnosis and treatment for esophageal benign diseases |
November 5th 14:00-17:00 Room4
Call for Papers
| Haruhiro Inoue | Digestive Diseases Center, Showa University Koto-Toyosu Hospital |
| Shu Hoteya | Department of Gastroenterology, Toranomon Hospital |
| W4 | U45 Endolympic 2020 Kobe (Skills of masters in motion: endoscopic therapy) ≪Video≫ |
November 5th 9:00-12:00 Room6
Call for Papers
| Kazuki Sumiyama | Department of Endoscopy, The Jikei University School of Medicine |
| Takayoshi Tsuchiya | Department of Gastroenterology and Hepatology, Tokyo Medical University |
| W5 | Research of lower dogestive tract disease toward translational research |
November 5th 9:00-12:00 Room12
Call for Papers
| Hiroshi Nakase | Department of Gastroenterology and Hepatology, Sapporo Medical University School of Medicine |
| Hideki Iijima | Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine |
| W6 | Current status and future perspectives of interventional EUS |
November 5th 14:00-17:00 Room12
Call for Papers
| Ichiro Yasuda | Third Department of Internal Medicine, University of Toyama |
| Shomei Ryozawa | Department of Gastroenterology, Saitama Medical University International Medical Center |
| W7 | Validation of JGES guidelines for upper gastrointestinal diseases |
November 6th 9:00-11:30 Room1
Call for Papers
| Naohisa Yahagi | Division of Research and Development for Minimally Invasive Treatment, Cancer Center, Keio University School of Medicine |
| Ryu Ishihara | Department of Gastrointestinal Oncology, Osaka International Cancer Institute |
| W8 | Validation of the guidelines for lower GI tract: Guidelines for the small intestinal endoscopic practice (JGES) & Colorectal ESD/EMR guidelines (JGES) |
November 6th 14:30-17:00 Room1
Call for Papers
| Shinji Tanaka | Endoscopy and Medicine, Graduate School of Biomedical & Health Sciences, Hiroshima University |
| Shoichi Saito | Digestive of Gastroenterology Center, Cancer Institute Hospital |
| W9 | Cutting edge of management of acute pancreatitis and It's complications |
November 6th 9:00-11:30 Room4
Call for Papers
| Yoshifumi Takeyama | Department of Surgery, Kindai University Faculty of Medicine |
| Hiroyuki Isayama | Department of Gastroenterology, Graduate School of Medicine, Juntendo University |
| W10 | Chronic eosinophilic disease in the upper GI tract: Basic and clinical researches |
November 6th 9:30-12:00 Room7
Call for Papers
| Katsunori Iijima | Department of Gastroenterology, Akita University Graduate School of Medicine |
| Kenichi Goda | Gastrointestinal Endoscopy Center, Dokkyo Medical University Hospital |
| W11 | The spectrum of gastric cancer-The forefront of H. pylori-uninfected gastric cancer and gastric cancer with autoimmune gastritis- |
November 6th 14:00-17:00 Room8
Call for Papers
| Mitsuru Kaise | Department of Gastroenterology, Nippon Medical School |
| Hiroyuki Okada | Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
W11-Keynote Lecture : 20 min. for oral presentation
W11-Special Remarks :8 min. for oral presentation
W11-11 :12 min. for oral presentation, 3 min. for Q&A
W11-4 :8 min. for oral presentation, 2 min. for Q&A
Other Presentations: 9 min. for oral presentation, 3 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Mitsuru Kaise | Department of Gastroenterology, Nippon Medical School |
| Hiroyuki Okada | Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine |

| W12 | Advances in molecular mechanisms, diagnosis, and treatment for portal hypertension |
November 6th 14:50-17:00 Room12
Call for Papers
| Norihiro Kokudo | National Center for Global Health and Medicine |
| Norifumi Kawada | Department of Hepatology, Graduate School of Medicine, Osaka City University |
| Hiroaki Nagano | Department of Gastroenterological Surgery, Yamaguchi University Graduate School of Medicine |
| W13 | Conversion surgery for gastroenterological malignancy |
November 7th 9:00-11:10 Room1
Call for Papers
| Satoshi Hirano | Department of Gastroenterological Surgery II, Hokkaido University |
| Yoshihiro Kakeji | Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University |
| W14 | Future prospect for therapies of NAFLD/NASH |
November 7th 14:30-17:00 Room1
Call for Papers
| Etsuko Hashimoto | Seibu Railway Company Health Support Center |
| Satoshi Mochida | Department of Gastroenterology and Hepatology, Saitama Medical University |
| W15 | Inflammation and carcinogenesis (biliary and pancreas) |
November 7th 9:30-12:00 Room3
Call for Papers
| Atsushi Masamune | Division of Gastroenterology, Tohoku University Graduate School of Medicine |
| Taku Aoki | Second Department of Surgery, Dokkyo Medical University |
| W16 | (JGES Core Session) Advanced endoscopy in the management of inflammatory digestive diseases-H. pylori-associated gastritis(Based on up-dated Kyoto classification of gastritis) |
November 7th 9:00-11:20 Room4
Call for Papers
| Akiko Shiotani | Division of Gastroenterology, Department of Internal Medicine, Kawasaki Medical School |
| Akihito Nagahara | Department of Gastroenterology, Juntendo University School of Medicine |
| W17 | The latest surgical treatment for IPMN |
November 7th 9:00-11:10 Room5
Call for Papers
| Akihiko Horiguchi | Department of Surgery, Fujita University Bantane Hospital |
| Toshio Nakagohri | Department of Gastroenterological Surgery, Tokai University School of Medicine |
| W18 | Clinical practice in navigation surgery |
November 7th 14:30-17:00 Room5
Call for Papers
| Mitsuo Shimada | Department of Surgery, Tokushima University |
| Masafumi Inomata | Department of Gastroenterological Surgery, Oita University |
| W19 | Liver diseases and immunology |
November 7th 9:00-12:00 Room7
Call for Papers
| Hiromasa Ohira | Department of Gastroenterology, Fukushima Medical University |
| Yasunari Nakamoto | Second Department of Internal Medicine, University of Fukui |
| W20 | Current perspective in IgG4-related disease in the field of gastroenterology |
November 7th 14:00-17:00 Room7
Call for Papers
| Kazuichi Okazaki | Department of Internal Medicine, Kansai Medical University Kori Hospital |
| Terumi Kamisawa | Department of Internal Medicine, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital |
| W21 | Surgical outcome for recurrent Crohn’s disease |
November 7th 14:30-17:00 Room8
Call for Papers
| Hiroki Ikeuchi | Department of Inflammatory Bowel Disease, Division of Surgery, Hyogo College of Medicine |
| Seiichiro Yamamoto | Department of Gastroenterological Surgery, Tokai University School of Medicine |
| W22 | Screening colonoscopy- tips and tricks of insertion technique and lesion detection |
November 7th 14:00-17:00 Room12
Call for Papers
| Takahisa Matsuda | Cancer Screening Center, National Cancer Center Hospital |
| Toshio Uraoka | Department of Gastroenterology and Hepatology, Gunma University |
Time Slot for Each Speaker: (Time slots vary depending on presentations. Please prepare your presentation as below.)
W22-Keynote Lecture : 20 min. for oral presentation
W22-11 15 min. for oral presentation, 5 min. for Q&A
Other Presentations: 10 min. for oral presentation, 4 min. for Q&A
Discussion: Not to be held
Introductory Meeting: Not to be held
| Takahisa Matsuda | Cancer Screening Center, National Cancer Center Hospital |
| Toshio Uraoka | Department of Gastroenterology and Hepatology, Gunma University |

| Efficacy of endoscopic ultrasound with artificial intelligence for the diagnosis of gastrointestinal stromal tumors |
November 5th 11:50-12:00 Room1
| Yosuke Minoda | Department of Medicine and Bioregulatory Science, Kyushu University |
| Keiichi Kubota | Second Department of Surgery, Dokkyo Medical University |
| Artificial intelligence diagnostic system predicts multiple Lugol-voiding lesions in the esophagus and patients at high risk for esophageal squamous cell carcinoma |
November 7th 11:20-11:30 Room4
| Yohei Ikenoyama | Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research |
| Takashi Kawai | Department of Gastroenterological Endoscopy, Tokyo Medical University |
| Diagnostic criteria for acute‐on‐chronic liver failure (ACLF) in Japan: strengths and limitations |
November 6th 14:00-14:10 Room2
| Nobuaki Nakayama | Department of Gastroenterology & Hepatology, Saitama Medical University |
| Yoshiyuki Takei | Department of Gastroenterology and Hepatology, Mie University Graduate School of Medicine |
| The clinical benefit of robotic gastrectomy for gastric cancer |
November 7th 11:10-11:20 Room8
| Susumu Shibasaki | Department of Surgery, Fujita Health University |
| Soji Ozawa | Department of Gastroenterological Surgery, Tokai University School of Medicine |
| Withdrawal time as a quality indicator for colonoscopy: Process of measurement and its relationship with diagnostic accuracy and patient discomfort |
November 5th 14:00-14:10 Room7
| Kenichiro Majima | The Department of Health Management, Kameda Medical Center |
| Yosuke Iriguchi | Tokyo Metropolitan Cancer Detection Center |
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