Program (Subject to Change)

SOCIETY FOR SURGERY OF THE ALIMENTARY TRACT
May 2-5, 2026
McCormick Place Convention Center | Chicago, IL
in partnership with Digestive Disease Week®


All rooms at McCormick Place Convention Center unless otherwise indicated.

Ticketed Session indicates a Ticketed Session requiring a separate registration and fee.
Live Streamed Indicates a Live-streamed Session.

Tracks
Esophagus/Gastric/Bariatric/Metabolic   Colorectal
Hepatobiliary Tract/Pancreas Education/Quality/Outcomes/Policy
Peritoneal Surface/Abdominal Wall/Small Bowel General & Society Business

Program

<< Monday | Program and Abstracts

TUESDAY, MAY 5, 2026
8:00 AM - 9:00 AM
Room W179a
LEGENDS OF GI SURGERY
 
SSAT Legacy Session

INTERVIEW WITH DRS. DAVID MAHVI, JOHN HUNTER, AND GREGORY KENNEDY

David M. Mahvi, MD
Chief, Oncology Integrated, Center of Clinical Excellence, Medical University of South Carolina, Charleston, SC

John G. Hunter, MD
Oregon Health and Sciences University, Portland, OR

Gregory Kennedy, MD
Chief Medical Officer, UnityPoint Health, Des Moines, IA

Session Outline
9:00 AM - 9:30 AM
Room W179a
ANNUAL BUSINESS MEETING
 
SSAT Legacy Session
 
Faculty: Gregory Kennedy, Des Moines, IA
8:00 AM - 9:30 AM
Room W181
Live Streamed CONTROVERSIES IN MANAGING PANCREATIC CYSTS
 
DDW Combined Clinical Symposium, SSAT, AGA, ASGE
 
Moderators: Monica M. Dua, Palo Alto, CA
Uzma D. Siddiqui, Chicago, IL
Natalia Paez Arango, Houston, TX
Session Objectives

WORRISOME CRITERIA FOR SURGICAL DECISION MAKING
Christopher L. Wolfgang
NYU Langone Health, New York, NY

DIAGNOSIS AND PREDICTION OF PANCREATIC CANCER IN CYSTS?
Walter G. Park
Stanford University, Los Altos, CA

CLINICAL TRIALS FOR IPMN
Lee M. Ocuin
Lehigh Valley Hospital - Cedar Crest, Allentown, PA

MULTI-DISCIPLINARY PANCREATIC CYST PROGRAM
Elham Afghani
Johns Hopkins Hospital, Baltimore, MD
8:00 AM - 9:30 AM
Room W178b
SURGERY QUICK SHOT SESSION III
 
Abstract Presentations, DDW Surgery Track
 
Moderators: Anthony Vine, New York, NY
Ender Dulundu, Istanbul, Turkey
View Live Session Details
10:00 AM - 11:30 AM
Room W178b
COLORECTAL SURGERY QUICK SHOTS: II
 
Abstract Presentations, DDW Colon Track
 
Moderators: Meghan Good, Tucson, Arizona
Kellie L. Mathis, Oronoco, MN
Ramesh Ardhanari, Madurai, India
View Live Session Details
Session Objectives

10:00 AM - 11:30 AM
Room W179a
SSAT-ISDS: TRICKS OF THE TRADE - COMMON AND CHALLENGING CASES
 
SSAT Joint Symposium, International Society for Digestive Surgery
 
Moderators: R. Matthew Walsh, Cleveland, OH
Hermann Kessler, Cleveland, OH
Tonia Young-Fadok, Phoenix, AZ
Zhi Ven Fong, Phoenix, AZ
Session Outline
Session Objectives

UPPER GASTROINTESTINAL (ESOPHAGUS, STOMACH)
Matthew Porembka
The University of Texas Southwestern Medical Center, Dallas, TX

LIVER
James O. Park
Icahn School of Medicine at Mount Sinai, New York, NY

PANCREAS
Naruhiko Ikoma
University of Texas MD Anderson Cancer Center, Houston, TX

COLORECTAL
Jamie Murphy
Imperial College, London, United Kingdom

Q&A
10:00 AM - 11:30 AM
Room W187a
OUTCOMES IN SMALL INTESTINAL SURGERY
 
Abstract Presentations, DDW Small Intestine Track
 
Moderators: Trang K. Nguyen, Indianapolis, IN
Celia Ledet, Houston, TX
View Live Session Details
Session Objectives

12:30 PM - 1:30 PM
Poster Hall, Level 3, Hall F2
VISIT POSTER HALL, VIEW EXHIBITS (NON-CME)
 
DDW Posters
 
Moderators: Terrah Paul Olson, Madison, WI
Kaitlyn J. Kelly, Madison, WI
Jennifer Hrabe, Iowa City, IA
Surgery Poster Groups
Novel and Experimental Surgical Techniques & Surgery in Pediatric Patients, Surgery Track
Surgery Health Services Research & Quality Measures and Quality Improvement, Surgery Track
Surgical Complications, Surgery Track
Esophageal Surgery, Esophagus Track
Surgery of the Biliary Track, Biliary Track
Surgery for IBD, Inflammatory Bowel Disease Track
Liver Transplantation and Liver Surgery: Donor and Allocation Issues, Living Donor and Split Liver Transplantation, and Hepatobiliary Surgery-Liver and Transplantation, Liver Track

Authors available at their posters to answer questions 12:30 pm - 1:30 pm; posters on display 9:30 AM - 4 PM.
2:00 PM - 3:30 PM
Room W179a
INTERNATIONAL SYMPOSIUM II: WHEN THINGS GO BUMP IN THE NIGHT (AND DAY): MANAGING SURGICAL MISADVENTURES IN GI SURGERY
 
SSAT Joint Symposium, Japanese Society of Gastroenterological Surgery
 
Moderators: Fernando A. Herbella, São Paolo, Brazil
Eduardo Montalvo-Javé, Mexico City, Mexico
Zoe Garoufalia, Athens, Greece
Session Outline
Session Objectives


UPPER GI SURGERY (UGI)
Eisuke Booka
Hamamatsu Ika Daigaku, Hamamatsu, Shizuoka Prefecture, Japan

MODERATOR COMMENTARY
Fernando A. Herbella
Department of Surgery, Universidade Federal de São Paulo Escola Paulista de Medicina, São Paulo - SP, São Paulo, Brazil

HEPATOBILIARY SURGERY (HPB)
Ting-Chun Kuo
National Taiwan University Hospital, Taipei, Taiwan

MODERATOR COMMENTARY
Eduardo E. Montalvo-Javé
Department of Surgery, Universidad Nacional Autonoma de Mexico, Mexico City, CDMX, Mexico

COLORECTAL SURGERY (CRS)
Gianluca Pellino
Colorectal Surgery, University Hospital "La Fe", Valencia, Spain

MODERATOR COMMENTARY
Zoe Garoufalia
Laiko Hospital, Athens, Greece
2:00 PM - 3:30 PM
Room W181
Live Streamed GI IN GESTATION: MANAGEMENT OF GASTROINTESTINAL DISEASES DURING PREGNANCY
 
DDW Combined Clinical Symposium, Sponsored by AGA, AASLD, ASGE, SSAT
 
Moderators: Sunanda V. Kane, Rochester, MN
Eduardo Montalvo-Javé, Mexico City, Mexico
Session Objectives

MANAGEMENT OF NAUSEA/VOMITING, REFLUX, AND CONSTIPATION DURING PREGNANCY?
Satish S. Rao
Medical College of Georgia, Augusta, GA

CARE OF THE IBD PATIENT DURING PREGNANCY?
Uma Mahadevan
University of California San Francisco, San Francisco, CA

MANAGEMENT OF COMMON LIVER DISEASES DURING PREGNANCY?
Nancy Reau
Rush University Medical Center, Chicago, IL

INDICATIONS AND OUTCOMES OF ENDOSCOPY DURING PREGNANCY?
Shivangi Kothari
University of Rochester Medical Center, Rochester, NY

GASTROINTESTINAL SURGERY DURING PREGNANCY
Kellie L. Mathis
Mayo Clinic, Oronoco, MN
2:00 PM - 3:30 PM
Room W178b
PANCREATIC SURGERY: QUICK SHOTS
 
Abstract Presentations, DDW Pancreas Track
 
Moderators: Trang K. Nguyen, Indianapolis, IN
View Live Session Details
Session Outline
Session Objectives

4:00 PM - 5:30 PM
Room W179a
SSAT-WTS: ESOPHAGEAL CANCER ADVANCING TREATMENT ACROSS THE CONTINUUM OF CARE
 
SSAT Joint Symposium, Women in Thoracic Surgery
 
Moderators: Daniela Molena, Baltimore, MD
Peter Grimminger, Mainz, Germany
Stephanie G. Wood, Portland, OR
Session Outline
Session Objectives

MODERN CHEMOTHERAPY FOR ESOPHAGEAL CANCER: EVOLVING STANDARDS AND REGIMENS
Sheraz Markar
John Radcliffe Hospital, Oxford, England, United Kingdom

THE ELEMENTS OF A HIGH-QUALITY ESOPHAGEAL CANCER OPERATION
John C. Lipham
Surgery, University of Southern California, Los Angeles, CA

POST-NEOADJUVANT PATHOLOGY: WHAT THE RESECTION SPECIMEN REVEALS
Daniela Molena
Johns Hopkins Medicine, Baltimore, MD

RECURRENCE AFTER ESOPHAGECTOMY: DETECTION, SURVEILLANCE, AND MANAGEMENT
Stephanie Worrell
Surgery, Banner - University Medical Center Tucson, Tucson, AZ
4:00 PM - 5:30 PM
Room W184bc
Live Streamed SMALL BOWEL SMORGASBORD
 
SSAT Symposium, PAWS (Peritoneal, Abdominal Wall, Small Bowel) Program Subcommittee
 
Moderators: Trang K. Nguyen, Indianapolis, IN
Andrew D. Newton, Houston, TX
Session Outline
Session Objectives

SMALL BOWEL NEUROENDOCRINE TUMOR - SURGEON PERSPECTIVE
Yun Song
Surgical Oncology, The University of Texas MD Anderson Cancer Center Division of Surgery, Houston, TX

SMALL BOWEL NEUROENDOCRINE TUMOR - ONCOLOGIST PERSPECTIVE
Chih-Yi Liao
The University of Chicago Medicine, Chicago, IL

SMALL BOWEL AND MESENTERIC MASSES - MAKING A DIAGNOSIS - GI PERSPECTIVE
Judy A. Trieu
Washington University in St Louis, St. Louis, MO

MESENTERIC MYSTERIES
Seth Concors
Surgery, Emory University, Atlanta, GA
4:00 PM - 5:30 PM
Room W181
Live Streamed BEST OF DDW 2026 (NON-CME)
 
DDW Symposium, Sponsored by SSAT, AASLD, AGA and ASGE

Session Outline

INTRODUCTIONS
Loren Laine
Yale School of Medicine, New Haven, CT

BEST OF HEPATOLOGY
Sumeet K. Asrani
Baylor University Medical Center, Dallas, TX

BEST OF GASTROENTEROLOGY
Shahnaz Sultan
University of Minnesota, St. Paul, MN

BEST OF ENDOSCOPY
Rajesh N. Keswani
Northwestern University, Chicago, IL

BEST OF SURGERY
Lee M. Ocuin
Lehigh Valley Hospital - Cedar Crest, Allentown, PA

CLOSING REMARKS
John I. Allen
University of Michigan School of Medicine, Bloomington, MN
4:00 PM - 5:30 PM
Room W178b
SURGERY QUICK SHOT SESSION IV
 
Abstract Presentations, DDW Surgery Track
 
Moderators: Hermann Kessler, Cleveland, OH
Yalini Vigneswaran, Chicago, IL
Kim Lu, Portland, OR
View Live Session Details

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