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53rd Annual Meeting
SOCIETY FOR SURGERY OF THE ALIMENTARY TRACT
May 18 - 22, 2012
San Diego Convention Center - San Diego, California
during Digestive Disease Week®


Program (Subject to Change)
Last Updated 02/13/12

All rooms at San Diego Convention Center unless otherwise indicated.

<< Sunday | Program and Abstracts Home | Tuesday>>

Ticket-holder only - requires separate registration and feeindicates a ticketed session requiring a separate registration and fee.
Invitation only - paper also presented at the Residents & Fellows Research Conferenceindicates the papers also being presented at the Residents & Fellows Research Conference;
Participation in and attendance at this conference is by invitation only.
Program Details
MONDAY, MAY 21, 2012
7:30 AM - 9:15 AM  
28ab
VIDEO SESSION II: BREAKFAST AT THE MOVIES
Moderators: Alessandro Fichera, Chicago, IL
Paresh C. Shah, New York, NY

10-minute presentation, 5-minute discussion
  V11 Right Hepatectomy with Caval Thrombectomy After Neoadjiuvant Therapy-TACE and Sorafenib-for HCC with Caval Thrombosis
Alfredo Guglielmi, Andrea Ruzzenente, Elisabeth Baldiotti, Tommaso Campagnaro, Calogero Iacono
Chirurgia Generale A , Policlinico GB Rossi, Verona, Italy
  V12 Hybrid Laparoscopic Total Colectomy/ Robotic Extralevator Abdominoperineal Resection
Celeste Y. Kang, Alessio Pigazzi
Surgery, University of California Irvine, Orange, CA
  V13 Per-Oral Esophageal Myotomy (POEM) and Subsequent Salvage Laparoscopic Heller Myotomy
Ezra N. Teitelbaum, Nathaniel J. Soper, Eric S. Hungness
Surgery, Northwestern University, Chicago, IL
  V14 Hiatal Mesh: When the Crura Cannot Be Closed
Tatyan M. Clarke, Ross F. Goldberg, Armando Rosales-Velderrain, Steven P. Bowers
Surgery, Mayo Clinc - Florida, Jacksonville, FL
  V15 Minimally-Invasive Robot-Assisted Modified Appleby Resection for Pancreatic Adenocarcinoma
Joel Baumgartner, Mehmet F. Can, Herbert Zeh, A. James Moser
University of Pittsburgh Medical Center, Pittsburgh, PA
  V16 Laparo-Endoscopic Transgastric Resection of a Submucosal Mass At the Gastro-Esophageal Junction
Neil Ghushe, Parambir S. Dulai, Thadeus Trus
Dartmouth-Hitchcock Medical Center, Lebanon, NH
  V17 The Standardization of Laparo-Endoscopic Single Site (LESS) Cholecystectomy
Sharona B. Ross1, 2, Alexander S. Rosemurgy2, Michael H. Albrink1, 2, Edward Choung2, Scott F. Gallagher10, Jonathan M. Hernandez1, Santiago Horgan18, 14, Michael Kia20, Jeffrey M. Marks6, Jose Martinez17, Yoav Mintz12, Harold Paul2, Aurora D. Pryor3, David W. Rattner7, 8, Homero Rivas9, Kurt E. Roberts5, Eugene Rubach15, Steven D. Schwaitzberg8, 19, Lee L. Swanstrom16, John F. Sweeney11, Erik Wilson13, Harry Zemon4, Natan Zundel21
1. Surgery, University of South Florida, Tampa, FL; 2. Tampa General Hospital, Tampa, FL; 3. Surgery, Stony Brook University, New York, NY; 4. Surgery, North Shore Lij Hospital, New Hyde Park, NY; 5. Surgery, Yale Medical Group, New Haven, CT; 6. Surgery, University Hospitals Case Medical Center, Cleveland, OH; 7. Surgery, Massachusetts General Hospital, Boston, MA; 8. Surgery, Harvard Medical Group, Boston, MA; 9. Surgery, Stanford School of Medicine, Stanford, CA; 10. Surgery, Forsyth Medical Center, Winston-Salem, NC; 11. Surgery, Emory University, Atlanta, GA; 12. Surgery, Hadassah Hebrew University Medical Center, Jerusalem, Jerusalem, Israel; 13. Surgery, The University of Texas Medical School at Houston, Houston, TX; 14. Surgery, University of California, San Diego, CA; 15. Surgery, New Jersey Medical School, Newark, NJ; 16. The Oregon Clinic, Portland, OR; 17. Surgery, University of Miami Health Systems, Miami, FL; 18. Surgery, UC San Diego Medical Center, San Diego, CA; 19. Cambridge Health Alliance, Cambridge, MA; 20. Surgery, McLaren Regional Medical Hospital, Flint, MI; 21. Florida International University College of Medicine, Miami, FL
8:30 AM - 9:30 AM  
28cd
CLINICAL WARD ROUNDS II

DIVERTICULITIS: LAVAGE AND RESECTION-WHICH TREATMENT WHEN?
Moderator:
James W. Fleshman, St. Louis, MO
Panelists
Patricia L. Roberts, Burlington, MA
Steven R. Hunt, St. Louis, MO
Matthew G. Mutch, St. Louis, MO

8:30 AM - 10:00 AM  
27b
SSAT PUBLIC POLICY AND ADVOCACY COMMITTEE PANEL

WILL THERE BE A GENERAL SURGEON WHEN YOU NEED ONE?
Moderators: Tara S. Kent, Boston, MA
Ross F. Goldberg, Ponte Vedra Beach, FL

National Context of Health Care Policy
David B. Hoyt, Chicago, IL

How Will Healthcare Reform Change My Surgical Practice
Carlos Pellegrini, Seattle, WA

Workforce Shortages for GI Surgeons
Kaye M. Reid Lombardo, Rochester, MN

Destiny Is Not a Matter of Chance: Why Advocacy Is Crucial
David W. Rattner, Boston, MA

Panel and Audience Discussion

9:30 AM - 11:00 AM  
28ab
SSAT/AHPBA JOINT SYMPOSIUM

EVALUATION AND TREATMENT OF BENIGN LIVER NEOPLASMS
Moderator:
J. Nicholas Vauthey, Houston, TX

Imaging of Benign Liver Neoplasms
Claude B. Sirlin, San Diego, CA

Pathology and Molecular Biology of Benign Liver Neoplasms
Valerie Paradis, Clichy, France

Treatment of Complex Cysts, Polycystic Liver Disease, Caroli's Disease and Cystadenoma
Michael G. House, Indianapolis, IN

Hemangiomas, Focal Nodular Hyperplasia, Single and Multiple Adenomas: Observe or Resect?
Yun Shin Chun, Ambler, PA

Case Presentations; Panel and Audience Discussion

10:00 AM - 11:15 AM  
27b
PLENARY SESSION IV
Moderators: Joshua Ellenhorn, Beverly Hills, CA
John T. Mullen, Boston, MA

10-minute presentation, 5-minute discussion
  V18 Robotic-Assisted Rectal Dissection for Restorative Proctectomy for Ulcerative Colitis
Brian Bello, Marie C. Ziesat, Konstantin Umanskiy, Alessandro Fichera
The University of Chicago Medical Center, Chicago, IL
  O18 Chronic Use of PPI and H2 Antagonists Decreases the Risk of Pouchitis After IPAA for Ulcerative Colitis
Lisa S. Poritz1, Rishabh Sehgal1, Arthur Berg3, Lacee Laufenberg1, Christine Choi1, Emmanuelle Williams2
1. Surgery, The Milton S. Hershey Medical Center, Hershey, PA; 2. Gastroeneterology, The Milton S. Hershey Medical Center, Hershey, PA; 3. Biostatistics and Bioinformatics, The Milton S. Hershey Medical Center, Hershey, PA
  O19 The Prevention of Laparoscopic Bile Duct Injuries: Delineation of the Principal Active and Passive Mechanisms of Bile Duct Injury
Lygia Stewart1, 2, John G. Hunter3, Lawrence Way2
1. Surgery, UCSF / SF VAMC, San Francisco, CA; 2. Surgery, UCSF, San Francisco, CA; 3. Surgery, OHSU, Portland, OR
  Invitation only - paper also presented at the Residents & Fellows Research ConferenceO20 Gastroesophageal Reflux Disease (GERD) and Antireflux Surgery (ARS): What Is the Proper Preoperative Work-Up?
Brian L. Bello, Marco Zoccali, Roberto Gullo , Arunas E. Gasparaitis, Mustafa Hussain, Fernando A. Herbella, Marco G. Patti
University of Chicago, Chicago, IL
  O21 A Novel Method for the Diagnosis of Reflux-Related Respiratory Symptoms: Normalization of Reflux-Associated Oxygen Desaturations Following Nissen Fundoplication and Establishment of Normal Values
Candice L. Wilshire, Renato Salvador, Boris Sepesi, Stefan Niebisch, Thomas J. Watson, Virginia R. Litle, Christian G. Peyre, Carolyn E. Jones, Jeffrey H. Peters
Thoracic and Foregut Surgery, University of Rochester Medical Center, Rochester, NY
10:00 AM - 11:15 AM  
26ab
QUICK SHOTS SESSION I
Moderators: Joshua Barton, Boise, ID
Vic Velanovich, Tampa, FL

3-minute presentation, 3-minute discussion
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS1 Staging and Survival of Resected Hilar Cholangiocarcinoma: An Analysis of 80 Consecutive Patients
Victor M. Zaydfudim, Clancy J. Clark, Michael L. Kendrick, Florencia G. Que, Kaye M. Reid Lombardo, John H. Donohue, Michael B. Farnell, David M. Nagorney
Division of Gastroenterologic and General Surgery, Mayo Clinic, Rochester, MN
  QS2 Value Analysis of Single Incision Laparoscopic Cholecystectomy
Michael Cameron, Vic Velanovich
Surgery, University of South Florida, Tampa, FL
  QS3 A Randomised, Single Blind Study of Miniports (3mm) Versus Conventional Ports in Laparoscopic Cholecystectomy
Mark Bignell, Edward Cheong, Michael P. Lewis, Michael Rhodes
General Surgery, Norfolk and Norwich university Hospital, Norwich, United Kingdom
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS4 A Tool for Risk Adjusting Colorectal Surgery Pay for Performance Models: Cr-POSSUM Scoring
Jasna Coralic, Kirthi Kolli, Anjali S. Kumar
Section of Colon and Rectal Surgery, Washington Hospital Center, Washington, DC
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS5 A 21-Year Analysis of Lymph Node Trends in Colon Cancer: Do Quality Measures Really Matter?
Danielle M. Hari1, Alexander Stojadinovic2, 3, Anna M. Leung1, Connie Chiu1, Myung-Shin Sim1, Anton Bilchik4, 5
1. Surgical Oncology, John Wayne Cancer Institute, Santa Monica, CA; 2. Surgery, Walter Reed National Military Medical Center, Bethesda, MD; 3. Surgery, United States Military Cancer Institute, Bethesda, MD; 4. Surgery, California Oncology Research Institute, , Santa Monica, CA; 5. Surgery, David Geffen School of Medicine at University of California, Los Angeles, CA
  QS6 Recognizing Risk: Colectomy in the Growing Chronic Renal Failure Population
James C. Iannuzzi, Andrew-Paul Deeb, Abhiram Sharma, Aaron S. Rickles, John R. Monson, Fergal Fleming
University of Rochester Medical Center, Rochester, NY
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS7 Gracilis Transposition Is a Good Option for the Treatment of Complex Perianal Fistulas and Unhealed Perineal Wounds
Marylise Boutros, Karla Arancibia, Neha Hippalgaonkar, Fabio Potenti, Giovanna DaSilva, Steven Wexner
Colorectal Surgery, CCF, Weston, FL
  QS8 Hospital Readmission for Fluid and Electrolyte Abnormalities Following Ileostomy Construction: Preventable or Unpredictable?
Dana M. Hayden, Maria C. Mora P, Amanda B. Francescatti, Sarah C. Edquist, Matthew R. Malczewski, Jennifer M. Jolley, Marc I. Brand, Theodore J. Saclarides
General Surgery, Rush University Medical Center, Chicago, IL
  QS9 Randomized Controlled Trial of Disease-Specific Quality of Life After Laparoscopic Heller Myotomy and Pneumatic Dilatation for Newly Diagnosed Achalasia
David R. Urbach1, Gail E. Darling1, Nicholas E. Diamant2, Paul P. Kortan1, George A. Tomlinson1, Wayne Deitel1, Audrey Laporte1
1. University of Toronto, Toronto, ON, Canada; 2. Queen's University, Kingston, ON, Canada
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS10 Iron Deficiency Anemia Is a Common Presenting Issue with Giant Paraesophageal Hernia and Resolves Following Repair
Philip W. Carrott, Sheraz Markar, Jean Hong, Donald Low
Thoracic Surgery, Virginia Mason Medical Center, Seattle, WA
  QS11 Comparison of Perioperative Outcomes After Per-Oral Esophageal Myotomy (POEM) and Laparoscopic Heller Myotomy
Eric S. Hungness1, Ezra N. Teitelbaum1, Byron F. Santos1, Fahd O. Arafat1, John E. Pandolfino2, Nathaniel J. Soper1
1. Surgery, Northwestern University, Chicago, IL; 2. Gastroenterology, Northwestern University, Chicago, IL
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS12 Anatomo-Physiology of the Pharyngo-Upper Esophageal Area in Volunteers at the Light of High Resolution Manometry: Defining Normal Values
Luciana C. Silva1, Fernando A. Herbella1, Luciano R. Neves1, Fernando P. Vicentine1, Sebastiăo Pannocchia1, Marco G. Patti2
1. UNIFESP, Sao Paulo, Săo Paulo, Brazil; 2. Department of Surgery, University of Chicago, Chicago, IL
10:00 AM - 11:15 AM  
28cd
VIDEO SESSION III: HPB & FOREGUT VIDEOS
Moderators: Imran Hassan, Springfield, IL
Sharfi Sarker, Maywood, IL

10-minute presentation, 5-minute discussion
  V19 Robotic Assisted Duval Procedure for Pancreas Divisum and Cystic Neoplasm
John Rodriguez, Sricharan Chalikonda, Au Bui, Jessica Titus, Matthew Walsh
Surgery, Cleveland Clinic, Cleveland, OH
  V20 A Year in the Life of a Tubulovillous Adenoma: Combined Endoscopic and Laparoscopic Management
Niket Sonpal, Amit Jain, Patrick Saitta, Truptesh H. Kothari, Gregory B. Haber, Paresh C. Shah
Lenox Hill Hospital, Hauppauge, NY
  V21 Laparoscopic Partial Hepatectomy with Hepatoduodenal Lymphadenectomy for Early Gallbladder Cancer
Ziad Awad, Keyur A. Chavda
university of florida, Jacksonville, FL
  V22 Laparo-Endoscopic Single Site (LESS) Distal Pancreatectomy and Splenectomy with Extraction Port
Alexander S. Rosemurgy2, Harold Paul2, Krishen Patel2, Edward Choung2, Sharona B. Ross1, 2
1. Surgery, University of South Florida, Tampa, FL; 2. Tampa General Hospital, Tampa, FL
  V22.5 Transduodenal Resection of a Ampullary Adenoma
Robert Grützmann, Marius Distler
Surgery, University Hospital Dresden, Dresden, Germany
10:30 AM - 12:00 PM  
20a
DDW COMBINED CLINICAL SYMPOSIUM

FUNCTIONAL DISORDERS OF THE ESOPHAGUS
Sponsored by: SSAT/AGA/ASGE
Moderators: Ronnie Fass, Tuscon, AZ
Marco G. Patti, Chicago, IL

How to Bridge the Gap Between Diagnosis and Treatment of Esophageal Motor Disorders?
Michael F. Vaezi, Nashville, TN

The Role of Surgery in Esophageal Motor Disorders
Carlos A. Pellegrini, Seattle, WA

Management of Nonerosive Reflux Disease: Should We Reduce Our Expectations?
Ronnie Fass, Tuscon, AZ

The Role of Surgery in Refractory GERD: Who Are the Best Candidates?
Marco G. Patti, Chicago, IL

11:15 AM - 12:00 PM  
28ab
DORIS AND JOHN L. CAMERON GUEST ORATION

Bringing Health Information to Life
David Blumenthal, Boston, MA

12:00 PM - 2:00 PM  
Halls C-G
POSTER SESSION II (non-CME)
Authors available at their posters to answer questions 12:00 PM - 2:00 PM; posters on display 8:00 AM - 5:00 PM.
12:30 PM - 1:45 PM   Ticket-holder only - requires separate registration and fee MEET-THE-PROFESSOR LUNCHEONS

9
CYSTIC TUMORS OF THE PANCREAS: TO OPERATE OR NOT?
Frank G. Gress, Brooklyn, NY
Taylor S. Riall, Galveston, TX

10
DIVERTICULITIS: TWO AND OUT OR NOT?
Martin H. Floch, New Haven, CT
Steven D. Wexner, Weston, FL
2:15 PM - 3:15 PM  
28ab
QUICK SHOTS SESSION II
Moderators: Michael G. House, Indianapolis, IN
Marco Melis, New York, NY

3-minute presentation, 3-minute discussion
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS13 Post Roux-en-Y Gastric Bypass Biliary Dilation: Natural Process or Significant Entity?
Kevin M. El-Hayek1, Poochong Timratana1, Joseph Meranda2, Hideharu Shimizu1, Bipan Chand1
1. Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, OH; 2. Imaging Institute, Cleveland Clinic, Cleveland, OH
  QS14 First Time Colonoscopy in the Elderly Yields a High Rate of Curable Colorectal Cancer
Therese Kerwel1, Theodor Asgeirsson2, Donald G. Kim2, Nadav Dujovny2, Rebecca Hoedema2, Heather Slay2, Ryan Figg2, Martin Luchtefeld2
1. Department of Colorectal Surgery, Grand Rapids Medical Education Partners/MSU, Grand Rapids, MI; 2. Department of Colorectal Surgery, Spectrum Health Medical Group/Ferguson Clinic, Grand Rapids, MI
  QS15 Pre-Operative Imaging Does Not Accurately Stage Patients with Early Stage Appendiceal Cancer
Mohammed A. Alzahrani, Hanseman Dennis, Jeffrey Sussman, Syed A. Ahmad
Surgical Oncology, University of Cincinnati, Cincinnati, OH
  QS16 Pelvic Radiation Increases the Risk of Ileal Pouch Failure in Patients with Colorectal Cancer Complicating Inflammatory Bowel Disease
Xianrui Wu1, Pokala R. Kiran1, Feza H. Remzi1, Saurabh Mukewar2, Bo Shen2
1. Department of Colorectal Surgery, The Cleveland Clinic Foundation, Cleveland, OH; 2. Department of Gastroenterology, The Cleveland Clinic Foundation, Cleveland, OH
  QS17 Initial Human Experience with a Novel Through-the-Scope Cryoballoon Device for Mucosal Ablation
Steven R. DeMeester1, Omar Awais3, Jacques J. Bergman2, Kimberly S. Grant1, Blair A. Jobe3, Stefan Niebisch4, Jeffrey H. Peters4, Dirk Schölvinck2, Mark I. van Berge Henegouwen2, Bas L. Weusten2
1. Surgery, Univ. of Southern California, Los Angeles, CA; 2. Gastroenterology, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands; 3. Surgery, University of Pittsburgh, Pittsburgh, PA; 4. Surgery, University of Rochester, Rochester, NY
  QS18 A Multicenter Randomized Trial Comparing Two Ablation Regimens for Focal Radiofrequency Ablation of Barrett’s Mucosa Using the HALO90 System
Frederike G. van Vilsteren1, Lorenza Alvarez Herrero2, Roos E. Pouw1, Kai Yi N. Phoa1, Carine Sondermeijer1, Mike Visser3, Fiebo J. ten Kate3, Mark I. van Berge Henegouwen4, Bas L. Weusten2, Erik J. Schoon5, Jacques J. Bergman1
1. Gastroenterology, Academic Medical Center, Amsterdam, Netherlands; 2. Gastroenterology, St Antonius Hospital, Nieuwegein, Netherlands; 3. Pathology, Academic Medical Center, Amsterdam, Netherlands; 4. Surgery, Academic Medical Center, Amsterdam, Netherlands; 5. Gastroenterology, Catharina Ziekenhuis, Eindhoven, Netherlands
  QS19 Indirect Costs of Mortality and Morbidity and Direct Economic Costs in a Randomized Controlled Trial of Emergency Therapy of Bleeding Esophageal Varices in Cirrhosis
Marshall J. Orloff1, Jon I. Isenberg1, Florin Vaida2, Henry O. Wheeler1, Kevin Haynes1, Horacio Jinich-Brook1, Roderick C. Rapier1, Robert J. Hye1, Wendy Max3
1. Surgery, University of California, San Diego, San Diego, CA; 2. Family and Preventive Medicine/Biostatistics and Bioinformatics, University of California, San Diego, San Diego, CA; 3. Institute for Health and Aging, University of California, San Francisco, San Francisco, CA
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS20 Does Concomitant Cholecystectomy at Time of Roux-en-Y Gastric Bypass Impact Adverse Operative Outcomes?
Robert B. Dorman1, Wei Zhong2, Anasooya A. Abraham1, Sayeed Ikramuddin1, Waddah B. Al-Refaie1, Daniel B. Leslie1, Elizabeth Habermann1
1. Surgery, University of Minnesota, Minneapolis, MN; 2. Biostatistics, University of Minnesota, Minneapolis, MN
  QS21 Weight Loss and Metabolic Profiles of Obese Patients After Single-Anastomosis Duodeno-Ileal Bypass with Sleeve Gastrectomy (SADI-S)
Andrés Sánchez-Pernaute1, Miguel Angel Rubio-Herrera2, Pablo Talavera1, Elia Pérez-Aguirre1, Antonio J. Torres García1
1. Surgery, Hospital Clínico San Carlos, Madrid, Spain, Madrid, Madrid, Spain; 2. Endocrinology, Hospital Clínico San Carlos, Madrid, Madrid, Spain
  QS22 Initial Experience with an Innovative Endoscopic Clipping System
Alisa M. Coker1, Marcos Michelotti1, Nikolai A. Bildzukewicz1, Takayuki Dotai1, Luciano Antozzi1, Geylor A. Acosta1, Santiago Horgan1, Bryan J. Sandler1, Mark A. Talamini1, Thomas J. Savides2, Garth R. Jacobsen1
1. Surgery, UCSD, La Jolla, CA; 2. Gastroenterology, UCSD, La Jolla, CA
2:15 PM - 3:45 PM  
28cd
CONTROVERSIES IN GI SURGERY B

DEBATE 3: BAN THE BAND? WHICH IS THE BEST OPERATION FOR MORBID OBIESITY?
Moderator:
Bruce D. Schirmer, Charlottesville, VA

Frame the Issue
Bruce D. Schirmer, Charlottesville, VA

Ban the Band
John Morton, Stanford, CA

Use the Band
Matthew Hutter, Boston, MA

Panel and Audience Discussion

DEBATE 4: 360 VS. PARTIAL FUNDOPLICATION: WHICH IS THE STANDARD FOR GERD?
Moderator:
David Rattner, Boston, MA

Frame the Issue
David Rattner, Boston, MA

Total (360°) Fudoplication
Brant Oelschlager, Seattle, WA

Partial Fundoplication
Nathaniel J. Soper, Chicago, IL

Panel and Audience Discussion

2:15 PM - 3:45 PM  
20a
DDW COMBINED CLINICAL SYMPOSIUM (AGA-accredited)

MULTIDISCIPLINARY MANAGEMENT OF COMPLICATED CROHN'S DISEASE
Sponsored by: AGA/SSAT/ASGE
Moderators: Fabrizio Michelassi, New York, NY
David A. Schwartz, Nashville, TN

Case #1: 35 Year Old Female with Cmplex Perianal Fistulizing Disease
Alessandro Fichera, Chicago, IL

Case #2: 40 Year Old Male with Extensive Jejuno-Ileitis
Phillip Fleshner, Los Angeles, CA

Case #3: 25 Year Old Female with Intra-Abdominal Abscess
Miguel Regueiro, Pittsburgh, PA

2:15 PM - 4:00 PM  
27b
PLENARY SESSION V
Moderators: Sean P. Cleary, Toronto, ON
Lygia Stewart, San Francisco, CA

10-minute presentation, 5-minute discussion
  Invitation only - paper also presented at the Residents & Fellows Research Conference O22 Propensity Matched Analysis of Surgeon-Driven Treatment Allocation for Locoregionally Advanced Esophageal and Gastroesophageal Junction Adenocarcinoma
Haris Zahoor2, James D. Luketich1, Thomas Murphy1, Michael Gibson2, Manisha Shende1, Dan Winger3, Tyler J. Foxwell1, Blair A. Jobe1, Katie S. Nason1
1. Cardiothoracic Surgery, University of Pittsburgh, Pittsburgh, PA; 2. Medicine, University of Pittsburgh, Pittsburgh, PA; 3. Clinical and Translational Science Institute (CTSI), University of Pittsburgh, Pittsburgh, PA
  V23 Transcervical Videoscopic Esophageal Dissection in a Two-Field Minimally Invasive Esophagectomy
Ross F. Goldberg, Tatyan M. Clarke, Armando Rosales-Velderrain, John Stauffer, Horacio J. Asbun, C. Daniel Smith, Steven P. Bowers
Surgery, Mayo Clinic - Florida, Jacksonville, FL
  O23 Prior Fundoplication Does Not Improve Subsequent Safety or Efficacy Outcomes of Radiofrequency Ablation (RFA): Results from the U.S. RFA Registry
Nicholas J. Shaheen1, William J. Bulsiewicz1, William D. Lyday2, George Triadafilopoulos3, Herbert C. Wolfsen4, Srinadh Komanduri5, Gary W. Chmielewski6, Atilla Ertan7, F. Scott Corbett8, Daniel S. Camara9, Richard I. Rothstein10, Bergein F. Overholt11
1. Division of Digestive Diseases, Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC; 2. Atlanta Gastroenterology Associates, Atlanta, GA; 3. Stanford University School of Medicine, Palo Alto, CA; 4. Mayo Clinic Florida, Jacksonville, FL; 5. Northwestern Memorial Hospital, Chicago, IL; 6. Rush University Medical Center, Chicago, IL; 7. University of Texas Health, Houston, TX; 8. Sarasota Memorial Hospital, Sarasota, FL; 9. Sisters of Charity Hospital, Buffalo, NY; 10. Dartmouth-Hitchcock Medical Center, Lebanon, NH; 11. Gastrointestinal Associates, Knoxville, TN
  Invitation only - paper also presented at the Residents & Fellows Research Conference O24 Nationwide Inpatient Sample: Have Antireflux Procedures Undergone Regionalization?
Paul D. Colavita, Igor Belyansky, Amanda Walters, Sofiane El Djouzi, Alla Zemlyak, Amy E. Lincourt, B. Todd Heniford
General Surgery, Carolinas Medical Center, Charlotte, NC
  O25 Improved Long-Term Survival After Major Resection for Hepatocellular Carcinoma: A Multicenter Analysis Based on a New Definition of Major Hepatectomy
Andreas Andreou1, Jean-Nicolas Vauthey1, Daniel Cherqui2, Eddie Abdalla1, Steven Wei1, Steven Curley1, Alexis Laurent2, Ronnie Poon3, Jacques Belghiti4, David M. Nagorney5, Thomas Aloia1
1. Surgical Oncology, M D Anderson Cancer Center , Houston, TX; 2. Department of Digestive and Hepatobiliary Surgery and Liver Transplantation, Hôpital Henri Mondor, Créteil, France; 3. Department of Surgery, University of Hong Kong/Queen Mary Hospital, Hong Kong, China; 4. Department of Surgery, Hôpital Beaujon, Clichy, France; 5. Department of Gastroenterologic and General Surgery, Mayo Clinic, Rochester, MN
  Invitation only - paper also presented at the Residents & Fellows Research Conference O26 Bariatric Surgery: Still Have an Appetite?
Nayna A. Lodhia, Jaffer M. Kattan, Dylan Gwaltney, Margaret M. Nkansah, Shushmita Ahmed, John M. Morton
Stanford School of Medicine, Palo Alto, CA
  Invitation only - paper also presented at the Residents & Fellows Research Conference O27 Circadian Genes in Pancreatic Ductal Adenocarcinoma: Alterations and Clinical Correlations
Daniel Relles, Galina Chipitsyna, Terry Hyslop, Charles J. Yeo, Hwyda A. Arafat
Surgery, Thomas Jefferson University, Philadelphia, PA
3:15 PM - 4:45 AM  
28ab
SSAT/ASCRS JOINT SYMPOSIUM

CONTROVERSIES IN SURGERY FOR ULCERATIVE COLITIS
Moderators: Emina H. Huang, Gainesville, FL
Steven D. Wexner, Weston, FL

Endoscopic Evaluation and Treatment of Dysplasia
Jeffrey L. Ponsky, Cleveland, OH

The Role of the Pathologist in Treatment Decision for Inflammatory Bowel Disease
Mariana Berho, Weston, FL

Laparoscopic Pouch Surgery: Results After 20 Years
Jonathan E. Efron, Baltimore, MD

Reoperative Pouch Surgery: Avoiding Pitfalls
David W. Larson, Rochester, MN

The J Pouch for Patients with Chron's Disease and Indeterminate Colitis: (When) Is It an Option?
Feza H. Remzi, Cleveland, OH

Panel and Audience Discussion

4:00 PM - 5:00 PM  
28cd
CLINICAL WARD ROUNDS III

THE GI SURGEON AND ENDOSCOPY: CASE PRESENTATIONS WHERE THE ENDOSCOPE MATTERS
Moderator:
Brian J. Dunkin, Houston, TX
Panelists
Robert D. Fanelli, Pittsfield, MA
Jeffrey M. Marks, Cleveland, OH
Lee L. Swanstrom, Portland, OR

4:00 PM - 5:00 PM  
27b
QUICK SHOTS SESSION III
Moderators: Pierre Saldinger, Danbury, CT
Michael J. Stamos, Orange, CA

3-minute presentation, 3-minute discussion
  QS23 Repeat Hepatectomy for Recurrent Liver Metastasis from Gastric Carcinoma
Akio Saiura, Nobuyuki Takemura, Rintaro Koga, Junichi Arita, Yoshihiro Ono, Ryuji Yoshioka
Cancer Institute Hospital, Tokyo, Japan
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS24 Is There a Role for Simultaneous Hepatic and Colorectal Resections? A Contemporary View from NSQIP
Mathias Worni1, Christopher R. Mantyh1, Igor Akushevich2, Ricardo Pietrobon1, Bryan M. Clary1
1. Surgery, Duke University Medical Center, Durham, NC; 2. Center for Population Health and Aging, Duke University Medical Center, Durham, NC
  QS25 Usefulness of Contrast-Enhanced Intraoperative Ultrasonography in Colorectal Liver Metastases After Preoperative Chemotherapy
Andrea Ruzzenente, Tommaso Campagnaro, Simone Conci, Elisabeth Baldiotti, Marco Costa, Elisabeth Baldiotti, Calogero Iacono, Alfredo Guglielmi
Chirurgia Generale A , Policlinico GB Rossi, Verona, Italy
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS26 A Dual-Institution Randomized Controlled Trial of Remnant Closure After Distal Pancreatectomy: Does the Addition of Falciform Patch and Fibrin Glue Improve Outcomes?
Timothy I. Carter1, Zhi Ven Fong1, Terry Hyslop2, Harish Lavu1, Wei Phin Tan1, Jeffrey Hardacre3, Eugene P. Kennedy1, Charles J. Yeo1, Ernest L. Rosato1
1. Surgery, Thomas Jefferson University , Philadelphia, PA; 2. Department of Pharmacology and Experimental Therapeutics, Division of Biostatistics, Thomas Jefferson University, Philadelphia, PA; 3. Surgery, Case Western Reserve University, Cleveland, OH
  Invitation only - paper also presented at the Residents & Fellows Research Conference QS27 The Prognostic Influence of Resection Margin Clearance Following Pancreaticoduodenectomy for Pancreatic Ductal Adenocarcinoma
Nigel B. Jamieson, Nigel Chan, Euan J. Dickson, Colin McKay, Ross Carter
West of Scotland Pancreatic Unit, Glasgow University Department of Surgery, Glasgow Royal Infirmary, Glasgow, Lanarkshire, United Kingdom
  QS28 Incidence of Systemic Inflammatory Response Syndrome After Total Laparoscopic Pancreatoduodenectomy: A Comparison with Open Pancreatoduodenectomy
Naru Kondo, Clancy J. Clark, Florencia G. Que, Kaye M. Reid Lombardo, David M. Nagorney, John H. Donohue, Michael B. Farnell, Michael L. Kendrick
Mayo Clinic, Rochester, MN
  QS29 Predictors of Recurrence in Intraductal Papillary Mucinous Neoplasm: Experience with 208 Pancreatic Resections
Megan Winner, Irene Epelboym, Joseph DiNorcia, Minna K. Lee, James A. Lee, Beth Schrope, John A. Chabot, John D. Allendorf
Department of Surgery, Columbia University College of Physicians and Surgeons, New York, NY
  QS30 Survival Following Resection of Well-Differentiated Pancreatic Neuroendocrine Tumors: Examining the New 2010 WHO Classification
Toshiyuki Moriya1, 2, Timothy R. Donahue2, Oscar J. Hines2, James J. Farrell3, Howard A. Reber2, David Dawson4
1. First Department of Surgery, Yamagata University, Yamagata, Japan; 2. Department of Surgery, University of California Los Angeles, Los Angeles, CA; 3. Department of Medicine, University of California Los Angeles, Los Angeles, CA; 4. Department of Pathology and Laboratory Medicine, University of California Los Angeles, Los Angeles, CA
  QS31 Mechanisms of GLUT2 Activation in Rats In Vivo: Absence of Evidence for PKC Dependency
Rizwan M. Chaudhry1, 2, Mohamed M. Abdelfatah2, Alok Garg2, Judith A. Duenes2, Michael G. Sarr1, 2
1. Surgery, Mayo Clinic, Rochester, MN; 2. Gastroenterology Research Unit, Mayo Clinic, Rochester, MN
  QS32 Hypoxic Recovery Following Massive Small Bowel Resection as Measured by Photoacoustic Microscopy
Kathryn J. Rowland1, Junjie Yao2, Lidai Wang2, Christopher R. Erwin1, Lihong Wang2, Brad Warner1
1. Pediatric Surgery, Washington University in St Louis School of Medicine, St Louis, MO; 2. Biomedical Engineering, Washington University in St Louis, St Louis, MO
  QS33 Metachronous Colorectal Cancer Risk Following Surgery for First Rectal Cancer in Mismatch Repair Gene Mutation Carriers
Aung Ko Win1, Susan Parry2, 3, Bryan Parry4, Matthew F. Kalady5, Finlay A. Macrae6, Noralane M. Lindor7, Robert W. Haile8, Polly A. Newcomb9, Loďc Le Marchand 10, Steven Gallinger11, 12, John Hopper1, Mark A. Jenkins1
1. Centre for Molecular, Environmental, Genetic and Analytic Epidemiology, The University of Melbourne, Carlton, VIC, Australia; 2. New Zealand Familial Gastrointestinal Cancer Registry, Auckland City Hospital, Auckland, New Zealand; 3. Department of Gastroenterology, Middlemore Hospital, Auckland, New Zealand; 4. Colorectal Surgical Unit, Auckland City Hospital, Auckland, New Zealand; 5. Department of Colorectal Surgery, Digestive Disease Institute, Cleveland Clinic, Cleveland, OH; 6. Colorectal Medicine and Genetics, The Royal Melbourne Hospital, Parkville, VIC, Australia; 7. Department of Medical Genetics, Mayo Clinic, Rochester, MN; 8. Department of Preventive Medicine, University of Southern California, Los Angeles, CA; 9. Cancer Prevention Program, Fred Hutchinson Cancer Research Center, Seattle, WA; 10. University of Hawaii Cancer Center, University of Hawaii , Honolulu, HI; 11. Samuel Lunenfeld Research Institute, Mount Sinai Hospital, Toronto, ON, Canada; 12. Cancer Care Ontario, Toronto, ON, Canada
4:00 PM - 5:30 PM  
20bc
DDW COMBINED CLINICAL SYMPOSIUM

PANCREATIC CYSTIC NEOPLASMS AND IPMN
Sponsored by: SSAT/AGA
Moderators: Carlos Fernanez del Castillo, Boston, MA
Timothy B. Gardner, Lebanon, NH

Overview of Pancreatic Cystic Neoplasms
Carlos Fernanez del Castillo, Boston, MA

The Problem of Incidental Pancreatic Cysts
Suresh T. Chari, Rochester, MN

Who Needs an EUS and What to Expect from This Study: Can We Accurately Rule Out or Predict Malignancy?
James J. Farrell, Los Angeles, CA

Surgical Procedures and Outcomes for IPMN and Other Pancreatic Cystic Neoplasms
Diane M. Simeone, Ann Arbor, MI

Case Presentation
Timothy B. Gardner, Lebanon, NH

Panel and Audience Discussion

5:00 PM - 6:00 PM  
28ab
ANNUAL BUSINESS MEETING
7:00 PM - 9:00 PM  
The Don Room at El Cortez
MEMBERS RECEPTION



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