Oration

1. Harry Bacon oration

   11 NOV. 2020   13:30-14:00 (JST)

   

   Award Presenter	Kotaro Maeda Fujita Health University, Japan
   Chairman	Philip Fillor Caushaj University of Connecticut/ Hartford Hospital, USA
   Speaker	The Surgeon Without his Scalpel Life Outside The Operating Room!
   	Francis Seow-Choen Seow-Choen Colorectal Centre, Singapore

2. Tetsuichiro Muto oration

   13 NOV. 2020   10:15-10:45 (JST)

   

   Award Presenter	Tetsuichiro Muto Cancer Institute Hospital, JAPAN
   Chairman	Ho-Kyung Chun Department of Surgery, Kangbuk Samsung Hospital/ Sungkyunkwan University School of Medicine, Korea
   Speaker	Controversies over the treatment strategy for early stage colorectal cancer
   	Fumio Konishi Department of surgery, Nerima Hikarigaoaka Hospital, Japan

Presidential lecture

11 NOV. 2020   15:45-16:05 (JST)

Chairman	Narimantas Evaldas Samalavicius Klaipeda University Hospital, Lithuania
Speaker	History of pandemics
	Ho-Kyung Chun Department of Surgery, Kangbuk Samsung Hospital/ Sungkyunkwan University School of Medicine, Korea

Awards

1. Angelita Habr-Gamma Pioneer in Colorectal Surgery Award

   12 NOV. 2020   10:00-10:20 (JST)

   

   Award Presenter	Angelita Habr-Gama Instituto Angelita e Joaquim Gama, Brazil
   Chairman	Joseph Nunoo-Mensah King's College Hospital NHS foundation Trust, UK
   Speaker	SURVIVAL ISSUES IN RECTAL CANCER
   	Kumkum Singh Navjeevan hospital,India

2. The Fumio Konishi Excellence in Clinical or Research Award

   12 NOV. 2020   13:30-13:50 (JST)

   

   Award Presenter	Fumio Konishi Department of surgery, Nerima Hikarigaoaka Hospital, Japan
   Chairman	Dursun Bugra Koç University, School of Medicine, Turkey
   Speaker	The Crohn’s Enigma
   	Ronan O’Connell Royal College of Surgeons in Ireland, UK

3. The Jae Gahb Park for outstanding contribution to Colon and Rectal Surgery Award

   12 NOV. 2020   15:20-15:40 (JST)

   

   Award Presenter	Ho-Kyung Chun Department of Surgery, Kangbuk Samsung Hospital/ Sungkyunkwan University School of Medicine, Korea
   Chairman	Woo Yong Lee Samsung Medical Center, Korea
   Speaker	Rectal Neuroendocrine tumors
   	Seong Taek Oh Department of surgery, division of colorectal surgery Seoul St. Mary's Hosp. The Catholic University of Korea, Korea

Symposium

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Symposium 1

11 NOV. 2020   14:00-15:30 (JST)

• TaTME is beneficial for rectal cancer surgery?

  Moderator	Yoshiharu Sakai ( Japan )
  	Philip Fillor Caushaj ( USA )
  Speaker	Clinical benefits of TaTME for rectal cancer
  	Masaaki Ito ( Japan )
  	Concerns and issues of taTME
  	Suk-Hwan Lee ( Korea )
  	Controversies & Critical Appraisal of taTME
  	Joseph Nunoo-Mensah ( UK )
  	The status of taTME in China and the TaLaR trial
  	Liang Kang ( China )
  	TaTME is beneficial for rectal cancer surgery?: From a viewpoint of a single port laparoscopic surgeon
  	Seong Hyeon Yun ( Korea )
  	Pelvic Anatomy for taTME
  	Sherief Shawki ( USA )

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Symposium 2

11 NOV. 2020   16:05-17:35 (JST)

• Treatment of IBD How and When

  Moderator	Alessandro Fichera ( USA )
  	Akira Sugita ( Japan )
  Speaker	Kono-S Anastomosis for Crohn's Disease
  	Toru Kono ( Japan )
  	SURGICAL MANAGEMENT OF ULCERATIVE COLITIS
  	Feza Remzi ( USA )
  	Clinical results following intestinal resection in 1143 Crohn's disease patients
  	Hiroki Ikeuchi ( Japan )
  	BARIATRIC SURGERY IN OBESE PATIENTS WITH INFLAMMATORY BOWEL DISEASE
  	Pascal Alain Gervaz ( Switzerland )
  	TBD
  	Enio Oliveira ( Brazil )
  	Optimal management of Complex Crohn's anorectal fistula.
  	Ki-Hwan Song ( Korea )

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Symposium 3

12 NOV. 2020   8:30-10:00 (JST)

• Strategy for treatment of locally advanced and recurrent rectal cancer

  Moderator	Mitsugu Sekimoto ( Japan )
  	Philip Paty ( USA )
  Speaker	Laparoscopic extended surgery for locally advanced and recurrent rectal cancer
  	Masataka Ikeda ( Japan )
  	Locally Recurrent Rectal Cancer after Local Excision
  	Seung-Yong Jeong ( Korea )
  	Treatment of Locally Recurrent Rectal Cancer
  	Nitin Mishra ( USA )
  	TREATMENT OF PRIMARY ADVANCED AND RECURRENT RECTAL CANCER
  	Selman Sokmen ( Turkey )
  	Strategy for treatment of locally advanced and recurrent rectal cancer
  	Khaled Madbouly ( Egypt )
  	Surgical Treatment Following Neoadjuvant Chemoradiotherapy in Locally Advanced Rectal Cancer
  	Jaw-Yuan Wang ( Taiwan )

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Symposium 4

12 NOV. 2020   10:35-12:05 (JST)

• Postoperative dysfunction after rectal cancer surgery

  Moderator	Keiji Koda ( Japan )
  	Klaus Matzel ( Germany )
  Speaker	The current status of LARS in Japanese patients undergoing sphincter-preserving resection for rectal cancer
  	Kimihiko Funahashi ( Japan )
  	Bowel Dysfunction After Sphincter-Preserving Surgery for Rectal Cancer
  	Kang Young Lee ( Korea )
  	Functional results of intersphincteric resection for low rectal cancer
  	Kazutaka Yamada ( Japan )
  	Low anterior resection syndrome. What have we learned assessing a large “healthy” population?
  	Audrius Dulskas ( Lithuania )
  	Management of Anorectal Dysfunction after low rectal cancer treatment
  	Leonardo Alfonso Bustamante-Lopez ( Brazil )
  	Postoperative dysfunction after rectal cancer surgery
  	Klaus E. Matzel ( Germany )

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Symposium 5

12 NOV. 2020   13:50-15:20 (JST)

• Robotic surgery - present and future

  Moderator	Nam Kyu Kim ( Korea )
  	Nitin Mishra ( USA )
  	Hidetoshi Katsuno ( Japan )
  Speaker	The surgical technique and outcome of robotic colorectal cancer surgery in high volume center in Japan
  	Yusuke Kinugasa ( Japan )
  	Revisit to deep pelvic anterolateral dissection with Robot
  	Nam Kyu Kim ( Korea )
  	Robotic surgery using double bipolar method for rectal cancer
  	Hidetoshi Katsuno ( Japan )
  	Present and Future of Robotic Surgery
  	Jin Kim ( Korea )
  	Robotic surgical systems in colorectal surgery today
  	Narimantas Samalavicius ( Lithuania )
  	Robotic trans-anal minimally invasive surgery (rTAMIS): current technique and outcomes on the DaVinci Xi and DaVinci SP platforms
  	Philip Paty ( USA )

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Symposium 6

12 NOV. 2020   15:55-17:25 (JST)

• Surgical treatment of rectal prolapse

  Moderator	Masatoshi Oya ( Japan )
  	Ronan O’Connell ( Ireland )
  Speaker	Long-term functional outcome after laparoscopic ventral rectopexy for external rectal prolapse
  	Akira Tsunoda ( Japan )
  	Perineal approaches for rectal prolapse
  	Ronan O’Connell ( Ireland )
  	Treatment results of laparoscopic sutured rectopexy in our department
  	Taichi Yabuno ( Japan )
  	Surgical treatment of rectal prolapse
  	Yasuko Maeda ( UK )
  	Laparoscopic Natural Tissue Repair in the Treatment of Lightweight Rectal Prolapse
  	Sung Hwan Hwang ( Korea )
  	Pelvic Organs Prolapse Suspension: The fundamental role of colorectal surgeon
  	Antonio Longo ( Italy )

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Symposium 7

12 NOV. 2020   8:30-10:00 (JST)

• Present situation and future in the management of anorectal dysfunction

  Moderator	Toshiki Mimura ( Japan )
  	Yasuko Maeda ( UK )
  Speaker	What is the Role of Surgical Treatment in Defecatory Disorders? - Our Experiences
  	Tetsuo Yamana ( Japan )
  	Present situation and future in the management of anorectal dysfunction
  	Yasuko Maeda ( UK )
  	A NEW CONCEPT OF THE ANATOMY OF THE LEVATOR ANI AND ANAL SPHINCTER MECHANISM AND THE PHYSIOLOGY OF DEFECATION
  	Ali A. Shafik ( Egypt )
  	The wide anal sphincter defects: Crossing flaps of m. puborectalis. Original technique
  	Antonio Longo ( Italy )
  	Treatment of obstructed defecation
  	Soon Sup Chung ( Korea )
  	Present situation and future in the management of anorectal dysfunction
  	Klaus E. Matzel ( Germany )

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Symposium 8

12 NOV. 2020   10:35-12:05 (JST)

• Technique and outcomes in proctology

  Moderator	Parvez Sheikh ( India )
  	Makoto Matsushima ( Japan )
  Speaker	The Anal Sepsis (abscess and fistula) Patterns
  	Arun Rojanasakul ( Thailand )
  	Lift-up hemorrhoidectomy
  	Hyungkyu Yang ( Korea )
  	Primary Sphincter Repair for Complex Anal Fistula
  	Niranjan Dhanraj Agarwal ( India )
  	Anorectal abscess - One stage v/s Two stage surgery
  	Parvez Sheikh ( India )
  	Senhance Surgical Robotic System in Colorectal Surgery: a safety and feasibility report
  	Jeng-Kai Jiang ( Taiwan )
  	Doppler guided dearterialization “THD with mucopexy, is an established technique for treating hemorrhoidal disease. Our experience and review of the literature
  	Shosha Mano Lindita ( Albania )
  Special Commentator	Stanley Goldberg ( USA )

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Symposium 9

12 NOV. 2020   13:50-15:20 (JST)

• Stoma complications- how we manage and prevent?

  Moderator	Michio Itabashi ( Japan )
  	Ricardo Escalante ( Venezuela )
  Speaker	Current status and measures of stoma compilation
  	Yoshito Akagi ( Japan )
  	Stoma prolapse - how we manage and prevent?
  	Kotaro Maeda ( Japan )
  	STOMA COMPLICATIONS. HOW WE MANAGE AND PREVENT?
  	Ricardo Escalante ( Venezuela )
  	Reaching Consensus for Standardization of Ostomy Care Practice Guidelines for Nurses and Doctors
  	April Camilla Roslani ( Malaysia )
  	Complications following stoma formation: A time based audit
  	Philip Fillor Caushaj ( USA )
  	Defunctioning Stoma and the Related Complications in Patients with Locally Advanced Rectal Cancer after Concurrent Chemoradiotherapy
  	Jaw-Yuan Wang ( Taiwan )

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Symposium 10

12 NOV. 2020   15:55-17:25 (JST)

• Renal dysfunction after ileostomy –Present status and how we manage

  Moderator	Hideyuki Ishida ( Japan )
  	Feza Remzi ( USA )
  Speaker	Renal Dysfunction after ileostomy with rectal or colonic resection
  	Yukio Nishiguchi ( Japan )
  	Early renal dysfunction after temporary ileostomy
  	Mizunori Yaegashi ( Japan )
  	Renal dysfunction after ileostomy –Present status and how I manage
  	Tzu-Chi Hsu ( Taiwan )
  	Renal failure after ostomy creation: influence of stoma type, management and closure
  	Hermann Peter Kessler ( USA )
  	Renal dysfunction after ileostomy - Present status and how we manage
  	Alessandro Fichera ( USA )
  	Renal dysfunction after ileostomy –Present status and how we manage
  	Ashok Kumar ( India )

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Symposium 11

13 NOV. 2020   8:30-10:00 (JST)

• NOSES-present and future-

  Moderator	Shigeki Yamaguchi ( Japan )
  	Chuan-Gang Fu ( China )
  Speaker	The past, present and future of NOSES for colorectal cancer" should be adopted for presentation.
  	Xishan Wang ( China )
  	NOSES with new technology - Robotic ISR combined with taISR for very low rectal cancer -
  	Junji Okuda ( Japan )
  	Prospective multicenter study of reduced port surgery combined with transvaginal specimen extraction for colorectal cancer resection
  	Hidekazu Takahashi ( Japan )
  	Registration of Rectal Cancer-Related Clinical Trials on Chinese Clinical Trial Registry
  	Junhong Hu ( China )
  	Totally laparoscopic colectomy with natural ofifice specimen extraction
  	Atsushi Nishimura ( Japan )
  	Laparoscopic natural orifice specimen extraction surgery versus conventional laparoscopic surgery in colorectal cancer: Better Choice for CRC Patients
  	Chuan-Gang Fu ( China )

Joint Symposium

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Joint Symposium 1

13 NOV. 2020   8:30-10:00 (JST)

• Watch and wait –present and future

  Moderator	Masahiko Watanabe ( Japan )
  	Igor V Pravosudov ( Russia )
  Speaker	Watch and Wait: Present and Future
  	Angelita Habr-Gama ( Brazil )
  	What is the Optimal Interval for Assessment of Tumour Response / Surgery after Chemoradiotherapy?
  	Igor V Pravosudov ( Russia )
  	Current Status of “Watch-and-Wait” Rectal Cancer Treatment in Asia-Pacific Countries
  	Jung Wook Huh ( Korea )
  	The Verdict on "Watch and Wait" Strategy in the Treatment of Rectal Cancer
  	Nasser Alsanea ( KSA )
  	The French experience for organ preservation
  	Eric Rullier ( France )
  	Non-operative Management of Rectal Cancer following neoadjuvant chemoradiation: Rationale, Clinical Results, Tumor Biology
  	Philip Paty ( USA )

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Joint Symposium 2

13 NOV. 2020   10:45-12:15 (JST)

• Challenges to reduce anastomotic leakage after colorectal surgery

  Moderator	Hirotoshi Hasegawa ( Japan )
  	Joseph Nunoo-Mensah ( UK )
  Speaker	New technology to reduce symptomatic anastomotic leakage after low anterior resection
  	Akio Shiomi ( Japan )
  	How to overcome and management the risk factors for anastomotic leak.
  	Jun Won Um ( Korea )
  	Indocyanine green fluorescence imaging to reduce the risk of anastomotic leakage in colorectal cancer surgery: a propensity score matched cohort study
  	Jun Watanabe ( Japan )
  	Trans-Anal assisted ARR and new proposal in the treatment of ultra-low rectal cancer
  	Antonio Longo ( Italy )
  	Challenges to reduce anastomotic leak
  	Khaled Madbouly ( Egypt )
  	Major leakage after colorectal cancer surgery: A 10 years nationwide study
  	Jin-Tung Liang ( Taiwan )

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Joint Symposium 3

13 NOV. 2020   13:40-15:10 (JST)

• Lateral node dissection for rectal cancer in the era of neoadjuvant therapy

  Moderator	Tadahiko Masaki ( Japan )
  	Khaled Madbouly ( Egypt )
  Speaker	MIS for advanced low rectal cancer
  	Jun Seok Park ( Korea )
  	Management of lateral compartment in locally advanced lower rectal cancer
  	Yukihide Kanemitsu ( Japan )
  	Current consensus of lateral pelvic lymph node dissection in Korea
  	Yoon Suk Lee ( Korea )
  	Neoadjuvant Chemotherapy, Chemoradiotherapy and Selective Lateral Node Dissection through Minimally Invasive Approach for Poor-Risk Rectal Cancer
  	Tsuyoshi Konishi ( USA )
  	Lateral node dissection in rectal cancer post-neoadjuvant therapy – what, when, why, and by whom?
  	Desmond C. Winter ( Ireland )
  	What is the optimal area of lateral lymph node dissection for low rectal cancer?
  	Keiichi Takahashi ( Japan )

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Joint Symposium 4

14 NOV. 2020   8:30-10:00 (JST)

• Strategy of diverticular disease of the colon

  Moderator	Soichiro Ishihara ( Japan )
  	Pascal Gervaz ( Switzerland )
  Speaker	Treatment strategies for colonic diverticulitis
  	Keiji Koda ( Japan )
  	Diverticulitis: Changing indications for surgery! Who and when to operate!
  	Philip Fillor Caushaj ( USA )
  	Impact of DICA classification on the management of diverticular disease
  	Giovanni Brandimarte ( Italy )
  	Paradigm Shift: new trends in the management of diverticulitis
  	Mehmet Ayhan Kuzu ( Turkey )
  	NATURAL HISTORY OF SIGMOID DIVERTICULITIS: 10-YEAR RESULTS OF A PROSPECTIVE OBSERVATIONAL MONOCENTRIC STUDY
  	Pascal Alain Gervaz ( Switzerland )
  	Personalized treatment in diverticular disease
  	Ismail Gogenur ( Denmark )
  commentator	Stanley Goldberg ( USA )

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Joint Symposium 5

14 NOV. 2020   10:15-11:45 (JST)

• Artificial intelligence in colorectal field

  Moderator	Hideki Ueno ( Japan )
  	Richard Fortunato ( USA )
  Speaker	Real time AI identification and diagnosis of colorectal cancer
  	Fumio Ishida ( Japan )
  	Colorectal surgeon's practical approach to AI into clinical practice
  	Daeyoun David Won ( Korea )
  	Development of an artificial intelligence navigation system to indicate anatomical landmarks during laparoscopic surgery for
  	Masafumi Inomata ( Japan )
  	Artificial Intelligence in Surgery
  	Ho-Kyung Chun ( Korea )
  	The introduction of artificial intelligence to colorectal daily clinical practice
  	Koji Okabayashi ( Japan )
  	Optimization of a new T1b colon cancer treatment strategy using artificial intelligence
  	Kenta Kasahara ( Japan )

How I do it, Oral and Poster Session

How I do it, Oral and Poster Session