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第6会場 南館 4F「錦」

The 16th International Gastrointestinal Consensus Symposium（IGICS）
9：00〜9：03

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日目

Opening Remarks

Focused on early-stage colorectal carcinoma, Challenges and perspective of international standardization on diagnosis
and treatment of early-stage colorectal carcinoma

Chairperson： Shinji Tanaka（Endoscopy and Medicine, Hiroshima University）

9：03〜9：06

Greetings from chairperson of international exchange committee
Presenter： Akiko Shiotani（Kawasaki Medical School）

9：06〜11：15

Oral Session 1 Non-invasive diagnosis other than endoscopy
Chairs： Osamu Handa（Dept. of Gastroenterology, Kawasaki Medical School）
Francis K. L. Chan（Dean, Faculty of Medicine, The Chinese University ofHong Kong）

Keynote speech

Noninvasive colorectal cancer screening test

Takahisa Matsuda（Department of Gastroenterology and Hepatology, Faculty of Medicine,Toho University）
IO1-1

Performance of Deep Learning in Colonoscopy Imaging in Diagnosis and Classification IBD

Femmy Nurul AKBAR（University of Indonesia）
IO1-2

Prospective Validation of Serum Peptide Biomarkers for Early Detection of Colorectal Cancer

Kazuhiko UCHIYAMA（Kyoto Prefectural University of Medicine）
IO1-3

Linked color imaging index is useful for predicting histological healing in ulcerative colitis

Daisuke Saito（Department of Gastroenterology and Hepatology, Kyorin University School ofMedicine）
IO1-4

Association between CT Value from Anal Swab RT-PCR for COVID-19 with Gastrointestinal Symptoms

Andito Mohammad WIBISONO（Faculty of Medicine, Universitas Indonesia, Jakarta,Indonesia）
IO1-5

A probiotic formula for modulation of colorectal cancer risk via reducing CRC-associated bacteria

Yao ZENG（The Chinese University of Hong Kong）
IO1-6

Correlation of Clinical ＆ Pathological Variables with Circulating Tumor Cells in Colorectal Cancer

Saskia Aziza Nursyirwan（Division of Gastroenterology, Pancreatobiliary, and Digestive
Endoscopy, Department of Internal Medicine, Dr Cipto
Mangunkusumo National General Hospital, Faculty of Medicine,
University of Indonesia, Indonesia）― 75 ―

第6会場

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第6会場 南館 4F「錦」
IO1-7

Evaluation of Diagnostic Panel Combination of Some Fecal Markers for Colorectal Cancer

Yusra YUSRA（Universitas Indonesia, Dr. Cipto Mangunkusumo General Hospital）
IO1-8Fecal CEA And Asia-Pacific Colorectal Cancer Screening In Suspected Colorectal Carcinoma PatientsRicka C. Siregar（Clinical Pathology Department, Faculty of Medicine, University of Indonesia,
Cipto Mangunkusumo National General Hospital）
IO1-9

FIT and Asia Pacific Colorectal Cancer Screening Score in Suspected Colorectal Carcinoma Patients

Dayu Satriani（Clinical Pathology Department, Faculty of Medicine, University of IndonesiaRSCM）
IO1-10Combination of FIT, CEA and MMP-9 as Fecal Panel For Colorectal Cancer Screening and Early Detectio

Ninik Sukartini（Clinical Pathology Department, Faculty of Medicine, University of Indonesia,
Cipto Mangunkusumo National General Hospital）
IO1-11

A simple scoring model for selection of colorectal cancer amenable to endoscopic resection

Jae Jun PARK（Department of Internal Medicine, Severance Hospital, Yonsei University
College of Medicine, Seoul, Korea）

11：25〜11：40

Report on Questionnaire
Presenter： Hidenori TANAKA（Department of Endoscopy, Hiroshima UniversityHospital）

第6会場

13：20〜14：30

Oral Session 2 Magnification and image enhanced endoscopy（IEE）including AI
Chairs： Yasushi Sano（GI Center, Sano Hospital）
Murdani Abdullah（Division of Gastroenterology, Pancreatobiliary andDigestive Endoscopy. Department of Internal Medicine.
Faculty of Medicine. Universitas Indonesia. Dr CiptoMangunkusumo. Jakarta）

Keynote speech

The current situation and future perspective for magnification and image-enhanced endoscopy（IEE）in thecolorectum

Toshio Uraoka（Department of Gastroenterology and Hepatology, Gunma University Graduate
School of Medicine）
IO2-1

The clinical features of early gastric cancer discovered after Helicobacter pylori Eradication

Zhixia DONG（Digestive Endoscopic Center, Shanghai Jiao Tong University Affiliated Sixth
Peopleʼs Hospital, Shanghai, China）
IO2-2

The Usefulness of Depth Diagnosis by Japan NBI Expert Team（JNET）Classification

Sugimura NAOKI（Sano Hospital）
IO2-3

Acetic acid chromoendoscopy for colorectal JNET 2B lesions

Shunsuke Yamamoto（National Hospital Organization Osaka National Hospital）― 76 ―

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第6会場 南館 4F「錦」
IO2-4

Early Experience of Artificial Intelligence in Polyp Detection and Characterization in Indonesia

Hasan Maulahela（Division of Gastroenterology, Pancreatobiliary, and Digestive Endoscopy,
Department of Internal Medicine, Dr Cipto Mangunkusumo National General
Hospital, Faculty of Medicine, University of Indonesia, Indonesia）
IO2-5

プログラム
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Real-world Validation of a Computer-Aided Diagnosis System for Characterization of Polyp Histology

Weiquan James LI（Changi General Hospital, Singapore Health Services）

14：35〜15：35

Oral Session 3 Endoscopic submucosal dissection（ESD）―proper use among
various therapeutic methods such as polypectomy（cold and hot）andendoscopic mucosal resection（EMR）with en bloc or piecemeal manner
Chairs： Mitsuhiro Fujishiro（Department of Gastroenterology, The University ofTokyo）
Tiing Leong Ang（Department of Gastroenterology and Hepatology,
Changi General Hospital, Singhealth；Yong Loo Lin
School of Medicine, National University of Singapore；Duke-NUS Medical School）

Keynote speech

Endoscopic submucosal dissection for colorectal neoplasm

Han-Mo Chiu（Department of Internal Medicine, National Taiwan University Hospital Taipei,Taiwan）
IO3-1

Endoscopic submucosal dissection for residual rectal neuroendocrine tumors

Shusei FUKUNAGA（OSAKA METROPOLITAN UNIVERSITY）
IO3-2

Metachronous adenoma recurrence after endoscopic submucosal dissection for colorectal neoplasia

Min DAI（Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese
University of Hong Kong）
IO3-3

ENDOSCOPIC SUBMUCOSAL DISSECTION OF LARGE SERRATED ADENOMA：A CASE REPORT

Muhammad Firhat Idrus（Gastroenterology Division, Department of Internal Medicine, Facultyof Medicine, University of Indonesia, Cipto Mangunkusumo NationalGeneral Hospital）
IO3-4Endoscopic submucosal dissection for large colorectal laterally spreading tumor

Hidenori TANAKA（Department of Endoscopy, Hiroshima University Hospital）― 77 ―

第6会場

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第6会場 南館 4F「錦」
15：40〜16：50

Oral Session 4 Problems in pathologic diagnosis（intramucosal carcinoma vsdysplasia, management of T1（SM）carcinoma after endoscopic resection）
Chairs： Shiro Oka（Department of Gastroenterology, Hiroshima UniversityHospital）
Tamotsu Sugai（Department of Molecular Diagnostic Pathology, Iwate
Medical University）

Keynote speech

Importance of pathological diagnosis of intramucosal carcinoma and management of T1（SM）carcinoma afterendoscopic resection.

Yoichi Ajioka（Division of Molecular and Diagnostic Pathology, Niigata University, Graduate
School of Medical and Dental Sciences）
IO4-1

Piecemeal Endoscopic Mucosal Resection of a Large Polyp in The Ascending Colon：a case Report

Virly Nanda Muzellina（Division of Gastroenterology, Department of Internal Medicine, Dr
Cipto Mangunkusumo National General Hospital, Faculty of Medicine,
University of Indonesia）
IO4-2

Endoscopic and Pathological Features of Colorectal Laterally Spreading Tumors

Youchen XIA（Department of gastroenterology and hepatology, Shanghai General Hospital,Shanghai Jiaotong University）
IO4-3

Diagnostic ability for lymph node metastasis in T1 colorectal carcinoma by each national guideline

Ken Yamashita（Department of Endoscopy, Hiroshima University Hospital, Hiroshima, Japan）
IO4-4
第6会場

Prognosis of intramucosal and submucosal colorectal cancer patients after complete resection

Sun young LEE（Department of Internal Medicine, Konkuk University School of Medicine,Seoul Korea）
IO4-5

The Risk Factors of Discrepancy between Biopsy and Postoperative Pathology of Gastric dysplasia

Feng LI（Huadong hospital, Shanghai, China）

16：50〜16：55

Closing Remarks
Chairperson： Shinji Tanaka（Endoscopy and Medicine, Hiroshima University）― 78 ―