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Society for Surgery of the Alimentary Tract

Program and Abstracts | Posters

63rd Annual Meeting
SOCIETY FOR SURGERY OF THE ALIMENTARY TRACT
May 21-24, 2022
San Diego Convention Center | San Diego, CA
in partnership with Digestive Disease Week®


Program (Subject to Change)


All rooms at San Diego Convention Center unless otherwise indicated.

<<Monday | Program and Abstracts

Ticketed Session indicates a Ticketed Session requiring a separate registration and fee.
Residents Conference Indicates a Plenary presentation that is also being presented at the Resident & Fellows Research Conference; participation in and attendance at this virtual conference is by invitation only.

The following represents only part of DDW's content. Across the four DDW societies (SSAT, AASLD, AGA, and ASGE), Digestive Disease Week offers 300+ in-person sessions. The DDW Mobile App places the meeting in an easy to navigate, centralized location. The official mobile app is a resource to help attendees navigate the meeting’s science, industry supporters, and DDW events from their mobile devices. The 2022 app will be available to download in the spring of 2022. Available now is the DDW Online Planner LITE, the first look at the four societies’ programming for DDW 2022; use this online tool to search high-level details for all sessions, posters, and ePosters.
Tracks
Esophagus, Gastric, Bariatric, & Metabolic GI Tract
Hepatobiliary & Pancreas Education, Quality, Outcomes, & Policy
Small Bowel, Abdominal Wall, Hernia, & Colorectal General & Society Business

TUESDAY, MAY 24, 2022
7:30 AM - 9:30 AM
Room 26
SSAT/ISDS SYMPOSIUM:
ELECTIVE GI SURGERY IN THE COVID-19 ERA
 
Moderators: Alessandro Fichera, Dallas, TX
Vassiliki L. Tsikitis, Portland, OR

STRATEGIES TO PREVENT INTERRUPTION OF ELECTIVE SURGERY DURING THE COVID PANDEMIC
Sarah Stringfield, Dallas, TX

HAS COVID CHANGED THE WAY WE ADVANCE CLINICAL RESEARCH AND SHARE SCIENTIFIC FINDINGS
Thomas E. Read, Gainesville, FL

WHAT HAVE WE LEARNED FROM THE PANDEMIC? THE ANESTHESIA PERSPECTIVE
Megan Maxwell, Dallas, TX

I AM AN ADVANCED GASTROENTEROLOGIST. WHAT ADJUSTMENTS HAVE I MADE TO KEEP MYSELF AND MY PATIENT SAFE?
Vani J. Konda, Dallas, TX

IS POSTOPERATIVE INPATIENT OBSERVATION AFTER COLECTOMY NECESSARY? LESSON LEARNED FROM THE COVID PANDEMIC
Rahila Essani, Dallas, TX

ARE TRANSPLANT PATIENTS AT RISK IN A PANDEMIC ENVIRONMENT
Martin Montenovo, Nashville, TN

IBD THERAPY IN THE COVID PANDEMIC
Kara De Felice, Cincinnati, OH

Q&A
8:00 AM - 9:30 AM
Room 9
PLENARY SESSION: HEPATOBILIARY & PANCREAS II
 
Moderator: Harish Lavu, Philadelphia, PA
Eduardo E. Montalvo-Jave, Mexico City, Mexico
10-minute presentation, 5-minute discussion
 
Plenary presentationPATENCY FOR AUTOLOGOUS VEIN IS SUPERIOR TO CADAVERIC VEIN IN PORTAL VENOUS RECONSTRUCTION
Thomas L. Sutton*, Victor Sandoval, David L. Warner, Gregory Moneta, Erin W. Gilbert, Skye C. Mayo, Amani Politano, Erin Maynard, Brett C. Sheppard, C. Kristian Enestvedt
Surgery, Oregon Health and Science University, Portland, OR
 
CONDITIONAL RECURRENCE ANLYSIS OF INTRAHEPATIC CHOLANGIOCARCINOMA: CHANGES IN RECURRENCE RATE AND SURVIVAL AFTER RECURRENCE RESECTION BY THE TIME INTERVAL WITHOUT RECURRENCE
Harufumi Maki*, Yoshikuni Kawaguchi, Rihito Nagata, Yuichiro Mihara, Akihiko Ichida, Takeaki Ishizawa, Nobuhisa Akamatsu, Junichi Kaneko, Junichi Arita, Kiyoshi Hasegawa
Hepatobiliary-Pancreatic Surgery Division, Department of Surgery, Tokyo Daigaku Daigakuin Igakukei Kenkyuka Igakubu, Bunkyo-ku, Tokyo, Japan
 
Plenary presentationIMPACT OF EXTENDED ANTIBIOTIC USE AFTER PANCREATICODUODENECTOMY FOR PATIENTS WITH PREOPERATIVE METALLIC BILIARY STENTING TREATED WITH NEOADJUVANT CHEMOTHERAPY
Abdulrahman Y. Hammad*1,2, Hussein H. Khachfe1,2, Samer AlMasri2, Annissa deSilva2, Hao Liu2, Ibrahim Nassour2,3, Kenneth Lee2, Amer H. Zureikat2, Alessandro Paniccia2
1Surgery, University of Pittsburgh, Pittsburgh, PA; 2UPMC, Pittsburgh, PA; 3University of Florida, Gainesville, FL
 
Plenary presentationBENCHMARK ANALYSIS: MULTI-INSTITUTIONAL COOPERATIVE COHORT FOR GALLBLADDER CANCER SURGERY
Eduardo A. Vega*1,2, Timothy E. Newhook1, Andrea Ruzzenente3, Masayuki Okuno1,4, Mario De Bellis3, Sebastian Mellado2,7, Elena Panettieri5, Agostino Maria De Rose5, Hiroto Nishino4, Yun Shin Chun1, Hop Tran Cao1, Ching-Wei D. Tzeng1, Xabier de Aretxabala6, Satoru Seo4, Felic Giulilante5, Alfredo Guglielmi3, Eduardo Vinuela8, Jean-Nicolas Vauthey1
1Surgical Oncology, MD Anderson Cancer Center, Houston, TX; 2Saint Elizabeth's Medical Center, Brighton, MA; 3Universita degli Studi di Verona Scuola di Medicina e Chirurgia, Verona, Veneto, Italy; 4Kyoto Daigaku Daigakuin Igaku Kenkyuka Igakubu, Kyoto, Kyoto, Japan; 5Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, Lazio, Italy; 6Clinica Alemana de Santiago SA, Vitacura, Metropolitan Region, Chile; 7Tufts University, Medford, MA; 8Pontificia Universidad Catolica de Chile, Santiago, Chile
 
REAL WORLD DATA SUPPORTS POST-PANDEMIC CONTINUATION OF TELEMEDICINE SURVEILLANCE VISITS FOLLOWING RESECTION OF COLORECTAL LIVER METASTASES
Anai N. Kothari*1, Yujiro Nishioka2, Elsa M. Arvide2, Jenilette . Cristo2, Steven Wei2, Timothy E. Newhook2, Hop Tran Cao2, Ching-Wei D. Tzeng2, Yun Shin Chun2, Jeffrey Lee2, Jean-Nicolas Vauthey2
1Surgery, Medical College of Wisconsin, Milwaukee, WI; 2The University of Texas MD Anderson Cancer Center Division of Surgery, Houston, TX
 
Plenary presentationEVALUATION IN A MULTIDISCIPLINARY CLINIC INCREASES TREATMENT AND ELIMINATES SOCIOECONOMIC SURVIVAL DISPARITIES FOR PANCREATIC CANCER: A REGIONAL HOSPITAL SYSTEM ANALYSIS
Caroline Rieser*1, Richard S. Hoehn2, Mazen S. Zenati1, Kenneth Lee1, Alessandro Paniccia1, Amer H. Zureikat1
1Surgery, UPMC, Pittsburgh, PA; 2University Hospitals, Cleveland, OH
8:00 AM - 9:30 AM
Room 10
QUICK SHOT SESSION: SMALL BOWEL, ABDOMINAL WALL, HERNIA, & COLORECTAL II
 
Moderators: Valentine Nfonsam, Tucson, AZ
Rodrigo Pedraza, Portland, OR
V. Prasad Poola, Springfield, IL
3-minute presentation, 3-minute discussion
 
RISK OF VENOUS THROMBOEMBOLISM AFTER SURGERY FOR INFLAMMATORY BOWEL DISEASE: THE NSQIP-IBD REGISTRY ANALYSIS
JU YONG CHEONG*, Tara M. Connelly, Xue Jia, Stefan D. Holubar
Colorectal surgery, Cleveland Clinic, Cleveland, OH
 
TOTAL PSOAS AREA IS A MEASURE FOR DECONDITIONING IN COLORECTAL SURGERY PATIENTS
Brittany E. Levy*1, Yu-Wei Wayne Chang2, Daniel Yackzan1, Daniel L. Davenport1, Sandra J. Beck1, Avinash Bhakta1
1General Surgery, University of Kentucky Medical Center, Lexington, KY; 2Anne Arundel County, Annapolis, MD
 
USE OF A 5-ITEM MODIFIED FRAILTY INDEX FOR ASSESSING OUTCOMES AFTER RECTAL PROLAPSE SURGERY: AN ACS-NSQIP STUDY
Andrew Mitchell*, David Palange, Caroline Polito, Ashar Ata, Jonathan J. Canete, Brian T. Valerian, A. David Chismark, Edward C. Lee
Colon and Rectal Surgery, Albany Medical Center, Albany, NY
 
ENOXAPARIN CO-PAY COSTS FOR PATIENTS RECEIVING EXTENDED DISCHARGE VTE CHEMOPROPHYLAXIS
Christopher Prien*, Dovid Ribakow, Bethany Bandi, Hannah Horne, Samuel Hinckley, Taylor Boice, Nancy Anzlovar, Scott Steele, David Liska, Hermann Kessler, Tracy L. Hull, Stefan D. Holubar
Colon & Rectal Surgery, Cleveland Clinic, Cleveland, OH
 
PREOPERATIVE MALNUTRITION AND NUTRITIONAL SUPPORT AMONGST PATIENTS UNDERGOING MAJOR INFLAMMATORY BOWEL DISEASE SURGERY
Andrew T. Weber*1, Shaya Noorian2, Yejoo Jeon2, Renae A. Tessem3, Saloni Gupta3, Joseph Ebriani3, Michelle Nguyen4, Nancee Jaffe1, Jenny S. Sauk1, Mary Kwaan5, Berkeley N. Limketkai1
1University of California Los Angeles Division of Digestive Diseases, Los Angeles, CA; 2Ronald Reagan UCLA Medical Center, Los Angeles, CA; 3University of California Los Angeles David Geffen School of Medicine, Los Angeles, CA; 4Tufts University School of Medicine, Boston, MA; 5University of California Los Angeles Section of Colon and Rectal Surgery, Los Angeles, CA
 
CAN PREOPERATIVE URETERAL STENT PLACEMENT HELP IN THE INTRAOPERATIVE IDENTIFICATION OF IATROGENIC URETERAL INJURY?
Mark Heimberger*, Luca Stocchi, Emily Brennan, Dorin Colibaseanu, Aaron Spaulding
Mayo Foundation for Medical Education and Research, Rochester, MN
 
THE QUALITY AND CONTENT OF WEB BASED INFORMATION AVAILABLE TO PATIENTS ON HIPEC
Sarah Remer, Tara M. Connelly*, Cillian Clancy, Robert DeBernado, Daniel Joyce, Scott Steele, Michael Valente
Colorectal Surgery, Cleveland Clinic, Cleveland, OH
 
THE USE OF FLUORESCENCE ANGIOGRPAHY TO ASSESS BOWEL VIABILITY IN THE ACUTE SETTING: AN INTERNATIONAL, MULTI-CENTRE EXPERIENCE
Hanneke Joosten*1, Roel Hompes1, Frederic Ris2, Ronan Cahill3, Willem A. Bemelman1
1Surgery, Amsterdam UMC Locatie AMC, Amsterdam, North Holland, Netherlands; 2Hopitaux universitaires de Geneve Departement des specialites de medecine, Geneve, GE, Switzerland; 3Mater Misericordiae University Hospital, Dublin, Ireland
 
SAFETY AND FEASIBILITY OF OUTPATIENT RIGHT COLECTOMY FOR COLON CANCER
Sophia Y. Chen*, Shannon N. Radomski, Miloslawa Stem, Brian D. Lo, Bashar Safar, Jonathan Efron, Chady Atallah
Johns Hopkins Medicine, Baltimore, MD
 
A COMPARISON OF CLINICAL AND COST OUTCOMES AFTER PANCREATECTOMY AT A SAFETY-NET HOSPITAL USING THE VIZIENT CLINICAL DATA BASE
Keouna Pather*, Erin M. Mobley, Christina Guerrier, Rhemar Esma, Ziad Awad
Surgery, University of Florida College of Medicine - Jacksonville, Jacksonville, FL
 
PREDICTORS OF POUCH FAILURE: A TERTIARY CARE IBD CENTER EXPERIENCE
Alison Ricardo*, Maia Kayal, Michael C. Plietz, Sergey Khaitov, Patricia Sylla, Marla C. Dubinsky, Alexander Greenstein
Gastroenterology, Icahn School of Medicine Mount Sinai Hospital, New York, NY
 
EMERGENCY COLECTOMY FOR IBD IS NOT ASSOCIATED WITH INCREASED RISK OF POSTOPERATIVE INFECTION, REOPERATION OR READMISSION
Tara M. Connelly*, Cillian Clancy, Ju Yong Cheong, Xue Jia, Hermann Kessler, Michael Valente, Stefan D. Holubar
Colorectal Surgery, Cleveland Clinic, Cleveland, OH
 
DISTAL VERSUS PROXIMAL MICROSCOPIC MARGIN POSITIVITY FOLLOWING ILEOCOLIC RESECTION FOR CROHN'S DISEASE
Adam Truong*, Jino Chough, Karen Zaghiyan, Phillip Fleshner
Cedars-Sinai Medical Center, Los Angeles, CA
 
STAPLED VERSUS HAND-SEWN INTESTINAL ANASTOMOSIS IN PATIENTS UNDERGOING CYTOREDUCTIVE SURGERY WITH HYPERTHERMIC INTRAPERITONEAL CHEMOTHERAPY
Michael White*1, Dana Cox1, Kristen Robinson1, Bradford J. Kim1, Neal Bhutiani1, Paul Mansfield1, Richard Royal1,2, Keith Fournier1
1Surgical Oncology, MD Anderson Cancer Center, Houston, TX; 2Maine Medical Center, Portland, ME
 
MODIFIED SUGARBAKER VERSUS KEYHOLE REPAIR FOR PARASTOMAL HERNIA. A SYSTEMATIC REVIEW AND UPDATED META-ANALYSIS OF COMPARATIVE STUDIES.
Andrew M. Fleming*1, Alisa L. Phillips1, Justin A. Drake1, Megan G. Gross1, Danny Yakoub2, Elizabeth H. Wood1
1Surgery, The University of Tennessee Health Science Center, Memphis, TN; 2Mayo Clinic Department of Surgery, Eau Claire, WI
10:00 AM - 11:30 AM
Room 9
PLENARY SESSION: ESOPHAGUS, GASTRIC, BARIATRIC, & METABOLIC II
 
Moderators: Sergio Bardaro, Cleveland, OH
Sabha Ganai, Fargo, ND
Ulysses Ribeiro, Jr., Sao Paulo, Brazil
10-minute presentation, 5-minute discussion
 
Plenary presentationTHE IMPACT OF OBJECTIVE COLONIC AND WHOLE GUT MOTILITY DATA AS MEASURED BY WIRELESS MOTILITY CAPSULE ON THE OUTCOMES OF ANTI-REFLUX SURGERY
Sven Eriksson*2, Nicole Maurer2,1, Rachel Mcgurk2, Ann DeWitt2, Ping Zheng2, Ali H. Zaidi2, Blair Jobe2,1, Shahin Ayazi2,1
1Drexel University, Philadelphia, PA; 2Allegheny Health Network, Pittsburgh, PA
 
HIGH-RISK FEATURES OF ESOPHAGEAL ADENOCARCINOMA FOLLOWING NEOADJUVANT CHEMORADIATION: PATIENTS FOR WHOM SURGERY SHOULD NOT BE DELAYED
Erin M. Bayley*1, Megan Ivy2, Phillip S. Ge1, Jitesh Shewale1, Mara B. Antonoff1, Ashleigh Francis1, Wayne L. Hofstetter1, Reza J. Mehran1, Ravi Rajaram1, David C. Rice1, Jack A. Roth1, Boris Sepesi1, Ara A. Vaporciyan1, Garrett L. Walsh1, J. Jack Lee1, Brian E. Louie2, Stephen G. Swisher1
1Department of Thoracic and Cardiovascular Surgery, University of Texas - MDAnderson Cancer Center, Houston, TX; 2Swedish Medical Center, Seattle, WA
 
Plenary presentationEXTERNAL VALIDATION OF THE PERI-GASTRIC MODEL FOR PREDICTING PERITONEAL FAILURE AFTER CURATIVE-AIM GASTRECTOMY
Annamaria Agnes*, Yuki Hirata, Laura R. Prakash, Paul Mansfield, Brian Badgwell, Naruhiko Ikoma
The University of Texas MD Anderson Cancer Center Division of Surgery, Houston, TX
 
ROBOTIC HIATAL HERNIA REPAIR ASSOCIATED WITH HIGHER MORBIDITY AND READMISSION RATES COMPARED TO LAPAROSCOPIC REPAIR
Julie A. Klock*, Kalyana Nandipati, Ryan W. Walters
General Surgery, Creighton University School of Medicine, Omaha, NE
 
PREDICTORS OF FAVORABLE OUTCOME AFTER PYLOROPLASTY FOR GASTROPARESIS: SHOULD RESPONSE TO PYLORIC DILATION OR BOTOX INJECTION BE USED AS A MARKER OF SURGICAL OUTCOME?
Sven Eriksson*1, Scott Morton1, Ping Zheng2, Margaret Riccardi1, Nicole Maurer1,2, Toshitaka Hoppo1, Blair Jobe1,2, Shahin Ayazi1,2
1Allegheny Health Network, Pittsburgh, PA; 2Drexel University, Philadelphia, PA
 
Plenary presentationINTRAOPERATIVE IMPEDANCE PLANIMETREY AND PANOMETRY CAN REPLACE MANOMETRY IN PREOPERATIVE GASTROESOPHAGEAL REFLUX ASSESSMENT
Vanessa N. VanDruff*, Julia R. Amundson, Hoover Wu, Michelle Campbell, Kristine Kuchta, Herbert M. Hedberg, Michael Ujiki
NorthShore University HealthSystem, Evanston, IL
10:00 AM - 11:30 AM
Room 3
PLENARY SESSION: SMALL BOWEL, ABDOMINAL WALL, HERNIA, & COLORECTAL II
 
Moderators: Jordan Cloyd, Cleveland, OH
Karen E. Gibbs, New Haven, CT
Emre Gorgun, Cleveland, OH
10-minute presentation, 5-minute discussion
 
REAL-TIME MONITORING OF THE PATIENT EXPERIENCE DURING NEOADJUVANT THERAPY FOR GASTROINTESTINAL CANCER USING A CUSTOMIZED SMARTPHONE APPLICATION: PROOF OF FEASIBILITY
Christina Monsour, Angela Sarna, Lena Stevens, Emily Huang, Des D'Souza, Peter Kneurtz, Debasish Sundi, Heena P. Santry, Jordan Cloyd*
Surgery, OHIO STATE UNIVERSITY, Columbus, OH
 
THE ROLE OF PROBE-BASED CONFOCAL ENDOMICROSCOPY (PCLE) IN THE DIAGNOSIS OF SUSTAINED CLINICAL COMPLETE RESPONSE UNDER WATCH-AND-WAIT STRATEGY AFTER NEOADJUVANT CHEMORADIOTHERAPY FOR LOCALLY ADVANCED RECTAL ADENOCARCINOMA
Adriana V. Safatle-Ribeiro*, John Lata, Marina Tucci Gammaro Baldavira Ferreira, Marcelo M. Flor, Caio Perez, Elisa R. Baba, Luciano H. Lenz, Bruno Da Costa Martins, Fabio S. Kawaguti, Gustavo A. De Paulo, Marcelo S. De Lima, Renata N. Moura, Caterina Pennacchi, Carla Gusmon, Sebastian Geiger, Ricardo Uemura, Caio Sergio R. Nahas, Carlos F. Marques, Antonio R. Imperiale, Guilherme C. Cotti, Ulysses Ribeiro, Fauze Maluf-Filho, Sergio C. Nahas
Universidade de Sao Paulo, Sao Paulo, São Paulo, Brazil
 
IMMUNOREACT 6: YOUNG PATIENTS WITH RECTAL CANCER HAVE A LOWER INFILTRATION OF CD4+ T CELLS WITHIN THE HEALTY RECTAL MUCOSA BUT NO MISMATCH REPAIR GENES DEFECTS.
Gaya Spolverato2, Matteo Fassan2,1, Melania Scarpa1, Valentina Chiminazzo2, Astghik Stepanyan2, Imerio Angriman2, Ottavia De Simoni1, Cesare Ruffolo2, Chiara Vignotto2, Isacco Maretto2, Francesca Bergamo1, Stefano Brignola2, Gianluca Businello2, Vincenza Guzzardo2, Roberta Salmaso2, Luca Dal Santo2, Francesco Marchegiani2, Marco Massani5, Anna Pozza5, Ivana Cataldo5, Tommaso Stecca5, Angelo Dei Tos2, Vittorina Zagonel1, Pierluigi Pilati1, Boris Franzato1, Giovanni Pirozzolo4, Alfonso Recordare4, Maurizio Zizzo3, Giovanni Bordignon4, Roberto Merenda4, Luca Facci2, Silvio Guerriero6, Chiara Romiti6, Giuseppe Portale7, Chiara Cipollari7, Giorgio Rivella2, Marco Agostini2, Andrea Porzionato2, Andromachi Kotsafti1, Francesco Cavallin8, Barbara Di Camillo9, Romeo Bardini2, Ignazio Castagliuolo2, Salvatore Pucciarelli2, Marco Scarpa*2
1Oncological Surgery Unit, Veneto Institute of Oncology (IOV-IRCCS), Padova, Italy; 2Azienda Ospedale Universita Padova, Padova, Veneto, Italy; 3Arcispedale Santa Maria Nuova IRCCS, Reggio Emilia, Italy; 4Azienda ULSS 3 Serenissima, Venezia, Veneto, Italy; 5Azienda ULSS n 2 Marca Trevigiana, Treviso, Veneto, Italy; 6ASUR 4, Ospedale di Fermo, Fermo, Italy; 7Azienda ULSS 6 Euganea, Padova, Veneto, Italy; 8Independent Statistician, Solagna, Italy; 9Universita degli Studi di Padova Dipartimento di Ingegneria Industriale, Padova, Veneto, Italy
 
PREOPERATIVE ABUNDANCE OF PREVOTELLA ASSOCIATES WITH ANASTOMOTIC HEALING AFTER COLORECTAL SURGERY
Konstantina Zafeiropoulou*1,2, Emmeline G. Peters1,3, David J. Brinkman1,3, Andrew Y. Li Yim1,5, Boudewijn Smeets3, Theodorus B. Hakvoort1, Evgeni Levin4,6, Mark Davids4, Misha Luyer3, Wouter J. De Jonge1,7, Joep Derikx2
1Amsterdam UMC Location AMC Tytgat Institute for Liver and Intestinal Research, Amsterdam, Noord-Holland, Netherlands; 2Department of Pediatric Surgery, Emma Children's Hospital, Amsterdam University Medical Centers, Amsterdam, North Holland, Netherlands; 3Department of Surgery, Catharina Hospital, Eindhoven, Netherlands; 4Laboratory of Experimental Vascular Medicine, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands; 5Department of Clinical Genetics, Genome Diagnostics Laboratory, Amsterdam Reproduction and Development, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands; 6Horaizon BV, Delft, Netherlands; 7Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
 
RESULTS AND LESSONS LEARNED FROM TWO HOME-BASED PREHABILITATION PROGRAMS
Cintia Mayumi S. Kimura*, Serena Bidwell, Megan Cvitanovic, Margaret Folk-Tolbert, Allison Kramer, Kreeti Shankar, Elizabeth Shelton, Andrew Shelton, Cindy Kin
Stanford Medicine, Stanford, CA
10:00 AM - 11:30 AM
Room 10
QUICK SHOT SESSION: HEPATOBILIARY & PANCREAS II
 
Moderators: Amanda K. Arrington, Houston, TX
Ismael Dominguez, Mexico City, Mexico
Mark Steves, Washington, DC
3-minute presentation, 3-minute discussion
 
SURVIVAL OUTCOME OF TWO OR MORE RESECTIONS OF RECURRENCE WITH OR WITHOUT EXTRAHEPATIC DISEASE AFTER FIRST CURATIVE RESECTION FOR COLORECTAL LIVER METASTASES
Bradford J. Kim*1, Elena Panettieri2, Yoshikuni Kawaguchi3, Francesco Ardito2, Caterina Mele2, Agostino Maria De Rose2, Maria Vellone2, Timothy E. Newhook1, Hop Tran Cao1, Yun Shin Chun1, Ching-Wei D. Tzeng1, Felic Giulilante2, Jean-Nicolas Vauthey1 1Surgical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX; 2Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, Lazio, Italy; 3University of Tokyo, Tokyo, Japan
 
PROGNOSTIC IMPLICATIONS OF MARGIN STATUS IN ASSOCIATION WITH SYSTEMIC TREATMENT IN PATIENTS WITH RESECTION OF COLORECTAL LIVER METASTASES
Omeed Moaven*1, Cristian D. Valenzuela1, Gregory B. Russell1, Tan To Cheung2, Carlos U. Corvera3, Andrew D. Wisneski3, Charles Cha4, John Stauffer5, Nico Del Piccolo5, Perry Shen1
1Department of Surgery, Wake Forest University School of Medicine, Winston-Salem, NC; 2The University of Hong Kong Li Ka Shing Faculty of Medicine, Hong Kong, Hong Kong; 3UCSF Medical Center, San Francisco, CA; 4Hartford HealthCare, Hartford, CT; 5Mayo Clinic in Florida, Jacksonville, FL
 
SAFETY AND OUTCOMES OF REPEATED LIVER RESECTION FOR COLORECTAL LIVER METASTASES: A REVIEW OF 23 YEARS OF HEPATECTOMY DATA
Allison N. Martin*1, Harufumi Maki1,2, Elsa M. Arvide1, Whitney L. Dewhurst1, Teresa L. Phan1, Timothy E. Newhook1, Hop Tran Cao1, Yun Shin Chun1, Ching-Wei D. Tzeng1, Jean-Nicolas Vauthey1
1Surgical Oncology, The University of Texas MD Anderson Cancer Center Division of Surgery, Houston, TX; 2Tokyo Daigaku Daigakuin Igakukei Kenkyuka Igakubu, Bunkyo-ku, Tokyo, Japan
 
TRENDS IN MINIMALLY INVASIVE HEPATECTOMY AND BILE DUCT RESECTION FOR INTRAHEPATIC CHOLANGIOCARCINOMA: A RETROSPECTIVE REVIEW
Franklin A. Valdera*3, Elizabeth L. Carpenter3, Ankur Tiwari1, Daniel Nelson2, Guy T. Clifton3, Timothy J. Vreeland3
1The University of Texas Health Science Center at San Antonio, San Antonio, TX; 2William Beaumont Army Medical Center, El Paso, TX; 3Brooke Army Medical Center, Fort Sam Houston, TX
 
DEFINING THE ROLE OF ADJUVANT RADIOTHERAPY FOR BILE DUCT CANCERS: A SITE-SPECIFIC PROPENSITY-MATCHED ANALYSIS
Andrew D. Newton*, Yi-Ju Chiang, Timothy E. Newhook, Ching-Wei D. Tzeng, Yun Shin Chun, Ethan B. Ludmir, Eugene Koay, Milind Javle, Jean-Nicolas Vauthey, Hop Tran Cao
Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
 
REPEAT HEPATECTOMY FOR COLORECTAL LIVER METÁSTASES: THE IMPACT OF EARLY AND LATE RECURRENCE ON LONG TERM RESULTS
Paulo F. Costa, Fabrício F. Coelho*
Universidade de Sao Paulo Hospital das Clinicas, Sao Paulo, São Paulo, Brazil
 
SURGICAL MANAGEMENT OF COLORECTAL LIVER METASTASES WITH MAJOR VESSEL INVOLVEMENT
Janine Baumgart*, Sebastian Hiller, Michael Kloth, Hauke Lang
General, Visceral and Transplantation Surgery, Universitatsmedizin der Johannes Gutenberg-Universitat Mainz, Mainz, Rheinland-Pfalz, Germany
 
PATIENTS WITH ADVANCED IPMC MAY BENEFIT FROM NEOADJUVANT CHEMOTHERAPY
Oliver Standring*, Neha Lad, Susana Benitez Sanchez, Lyudmyla Demyan, Gary Deutsch, Matthew Weiss, Danielle K. Deperalta
Surgical Oncology, Northwell Health, New Hyde Park, NY
 
SURGICAL MANAGEMENT OF METASTATIC PANCREATIC DUCTAL ADENOCARCINOMA
David Hyman*, Tariq Almerey, Isaac Hammons, Amer Mujkanovic, trevor betros, John Stauffer
Mayo Foundation for Medical Education and Research, Rochester, MN
 
INCIDENCE OF AND RISK FACTORS FOR INCISIONAL HERNIA AFTER OPEN HEPATECTOMY FOR COLORECTAL LIVER METASTASES
Timothy J. Vreeland*1,2, Bradford J. Kim1, Yoshikuni Kawaguchi1, Natalia Perez-Arango1, Elena Panettieri1, Timothy E. Newhook1, Donald P. Baumann1, David A. Santos1, Yun Shin Chun1, Ching-Wei D. Tzeng1, Thomas A. Aloia1, Jean-Nicolas Vauthey1
1Surgical Oncology, University of Texas MD Anderson, Houston, TX; 2Brooke Army Medical Center, Fort Sam Houston, TX
 
THE USE OF ANGIOTENSIN SYSTEM INHIBITOR IN THE SURVIVAL OF RESECTED PANCREATIC ADENOCARCINOMA PATIENTS
Hao Liu*1, Ibrahim Nassour1, Steven Lebowitz1, Mark D'Alesio1, Erica D. Hampton1, Annissa deSilva1, Abdulrahman Y. Hammad1, Samer AlMasri1, Hussein H. Khachfe1, Aatur Singhi1, Nathan Bahary2, Kenneth Lee1, Amer H. Zureikat1, Alessandro Paniccia1
1Surgery, UPMC, Pittsburgh, PA; 2Allegheny Health Network, Pittsburgh, PA
 
EXPLORING INTERACTIONS INVOLVING THE VOLUME-OUTCOME ASSOCIATION IN PATIENTS UNDERGOING PANCREATECTOMY FOR PANCREATIC ADENOCARCINOMA
Holly Spitzer*1, Panfeng Liang2, Samuel Grasso1, Elizabeth L. Carpenter3, Timothy J. Vreeland3, Amy Wagler2, Daniel Nelson1
1Department of Surgery, William Beaumont Army Medical Center, El Paso, TX; 2Department of Mathematical Sciences, The University of Texas at El Paso, El Paso, TX; 3Department of Surgery, Brooke Army Medical Center, San Antonio, TX
 
ROLE OF TUMORAL AND PERITUMORAL IMMUNE MICROENVIRONMENT IN PANCREATIC DUCTAL ADENOCARCINOMA: A POTENTIAL PREDICTOR OF PROGNOSIS
Ottavia De Simoni*1, Marco Scarpa2, Luca Dal Santo2, Antonio Scapinello1, Alberto Fantin1, Pierluigi Pilati1, Giada Munari1, Ylenia Spolverato2, Francesca Tolin1, Mario Gruppo1, Matteo Fassan2,1
1Istituto Oncologico Veneto Istituto di Ricovero e Cura a Carattere Scientifico, Padova, Veneto, Italy; 2Universita degli Studi di Padova, Padova, Veneto, Italy
 
INTENSIVE CARE UNIT OBSERVATION AFTER PANCREATECTOMY: TREATING THE PATIENT OR THE SURGEON?
Thomas L. Sutton*, Kristin C. Potter, Jack P. O'Grady, Michael Aziz, Skye C. Mayo, Rodney Pommier, Erin W. Gilbert, Flavio G. Rocha, Brett C. Sheppard
Surgery, Oregon Health and Science University, Portland, OR
12:30 PM - 1:30 PM
Hall C-E
POSTER SESSION III (NON-CME)
 
Authors available at their posters to answer questions 12:30 PM - 1:30 PM; posters on display 9:30 AM - 4 PM.
12:00 PM - 3:00 PM
Room 3
KELLY AND CARLOS PELLEGRINI SSAT/SAGES LUNCHEON SYMPOSIUM:
HOW TO ROLE WITH PUNCHES - UPDATED OUTCOMES IN MIS SURGERY;
& TECHNICAL ADVANCES IN GI SURGERY
 
Moderators: John D. Mellinger, Springfield, IL
Daniel Dempsey, Philadelphia, PA

HOW COVID CHANGED MY PRACTICE
Yalini Vigneswaran, Chicago, IL

COVID IMPACT IN ERAS PROTOCOLS
Timothy J. Vreeland, Fort Sam Houston, TX

UPDATE ON ERAS PROTOCOLS IN GI SURGERY
Bryan J. Sandler, San Diego, CA

MEASURING QUALITY IN MIS SURGERY
R. Matthew Walsh, Cleveland, OH

Q&A

TECHNICAL ADVANCES IN GI SURGERY
Moderators: John D. Mellinger, Springfield, IL
Daniel Dempsey, Philadelphia, PA

VIDEO BASED ASSESSMENT TO LEARN AND IMPROVE
E. Matthew Ritter, Bloomington, IN

TRAINING RESIDENTS IN THE VIRTUAL MIS WORLD
Sara A. Hennessy, Dallas, TX

INTRAOPERATIVE EVALUATION OF SAFE AND SUCCESSFUL ANTI-REFLUX SURGERY
Kevin M. El-Hayek, Cleveland, OH

INTRAOPERATIVE EVALUATION OF SAFE AND SUCCESSFUL COMMON BILE DUCT SURGERY
Kevin L. Grimes, Cincinnati, OH

Q&A
12:30 PM - 1:45 PM
Room 2
Ticketed Session MEET-THE-PROFESSOR LUNCHEON:
NEVER A NISSEN: WHY THE ANTI-NISSEN MOVEMENT IS GROWING?
 
Faculty: Matthew Kroh, Cleveland, OH
Amber Shada, Madison, WI
2:00 PM - 3:30 PM
Room 32
DDW COMBINED CLINICAL SYMPOSIUM:
CONTROVERSIES IN IBD MANAGEMENT (ASGE ACCREDITED)
 
Sponsored by: ASGE, SSAT, AGA
Moderators: Udayakumar Navaneethan, Orlando, FL
Jean Ashburn, Winston-Salem, NC

STRICTURES IN IBD: ENDOSCOPY IS THE OPENING MOVE
Bo Shen, Beachwood, OH

STRICTURES IN IBD: GET YOUR KNIVES OUT
Amy L. Lightner, Rochester, MN

PANEL DISCUSSION

DYSPLASIA IN IBD: SCENIC IN 2022 - ENDOSCOPY IS THE WAY
Francis A. Farraye, Jacksonville, FL

DYSPLASIA IN IBD: COLECTOMY FOR THE WIN
Sonia Ramamoorthy, La Jolla, CA

PANEL DISCUSSION
4:00 PM - 5:30 PM
Room 6DE
BEST OF DDW 2022 (NON-CME)
 
Discussants from the SSAT, AASLD, AGA, and ASGE will review their societies' top presentations; attend this session to get an overview of the latest, best, and most thought-provoking research presented all week. Consult MyDDW for the schedule of expert critiques.

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