Faculty:

Ranjan Sudan, Durham, NC Daniel Jones, New Brunswick, NJ

Moderators:

Mario Costantini, Padova, Italy Amber Shada, Portland, OR Daniela Molena, New York, NY

349. LAPAROSCOPIC FUNDOPLICATION IMPROVES ESOPHAGEAL MOTILITY IN PATIENTS WITH GERD - A HIGH-VOLUME SINGLE CENTER CONTROLLED STUDY IN THE ERA OF HIGH-RESOLUTION MANOMETRY AND 24-HOUR PH-IMPEDANCE
Arianna Vittori*, Matteo Santangelo, Giovanni Capovilla, Luca Provenzano, Loredana Nicoletti, Andrea Costantini, Francesca Forattini, Matteo Pittacolo, Lucia Moletta, Michele Valmasoni, Edoardo V. Savarino, Renato Salvador
Universita degli Studi di Padova, Padova, Veneto, Italy

350. DURABILITY OF ESOPHAGEAL ACID EXPOSURE NORMALIZATION AFTER NISSEN FUNDOPLICATION AND ITS ASSOCIATION WITH SYMPTOMS
Inanc Sarici*¹, Sven Eriksson¹, Jacob Kuzy¹, Olivia Moore¹, Kirsten Newhams¹, Ping Zheng¹, Shahin Ayazi^1,2, Blair Jobe^1,2
1Esophageal Institute, Department of Surgery, Allegheny Health Network, Pittsburgh, PA; ²Department of Surgery, Drexel University College of Medicine, Philadelphia, PA

351. EFFECT OF SYSTEMATIC VERSUS SYMPTOM-BASED FOLLOW-UP AFTER DEFINITIVE RADIOCHEMOTHERAPY FOR ESOPHAGEAL CANCER ON SURVIVAL
Sarah Gerber*, Reiner Wiest, Martin D. Berger, Hossein Hemmatazad, Dino Kröll, Tobias Haltmeier, Yves Borbély
Inselspital, Department of Visceral Surgery and Medicine, Universitat Bern Medizinische Fakultat, Bern, Bern, Switzerland

352. DOES LAPAROSCOPIC PULL-DOWN HELLER MYOTOMY FOR ACHALASIA WITH MEGAESOPHAGUS IS AN IDEAL TREATMENT STRATEGY?
Andric Perez-Ortiz*², Janette Furuzawa-Carballeda¹, Ana M. Villa-González¹, Dulce P. Méndez-Hernández¹, Luis O. González-Alcocer¹, Luis G. López-Mosqueda¹, Carlos D. Romero-Osorio¹, Enrique Coss-Adame¹, Miguel A. Valdovinos¹, Gonzalo Torres-Villalobos^1
1Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico, Distrito Federal, Mexico; ²Centro Medico ABC, Mexico City, Mexico City, Mexico

353. OUTCOMES OF GASTROESOPHAGEAL JUNCTION ADENOCARCINOMAS TREATED WITH PERIOPERATIVE CHEMOTHERAPY WITH OR WITHOUT PREOPERATIVE RADIOTHERAPY
Flavio R. Takeda*, Marina A. Pereira, Marcus F. Ramos, André R. Dias, Francisco Tustumi, Leonardo Cardili, Venâncio A. Alves, Evandro S. Mello, Rubens A. Sallum, Ulysses Ribeiro
Gastroenterology, Universidade de Sao Paulo Instituto do Cancer do Estado de Sao Paulo, Sao Paulo, Săo Paulo, Brazil

354. LARGE CALIBER ENDOSCOPIC BALLOON DILATION IN PATIENTS WITH PERSISTENT DYSPHAGIA AFTER MAGNETIC SPHINCTER AUGMENTATION (MSA) IS SAFE AND MAY REDUCE THE NEED FOR SUBSEQUENT DILATIONS AND DEVICE REMOVAL
Ifrah Fatima*¹, Mir A. Zulqarnain¹, Noor Hassan¹, Islam Mohamed¹, Adel Muhanna¹, Mohamed Ahmed¹, Abbas Bader¹, Sruthi Sripada¹, Kensey Gosch², B. Todd Moore^1,2, Sreenivasa S. Jonnalagadda^1,2
1University of Missouri-Kansas City, Kansas City, MO; ²Saint Luke's Health System, Kansas City, MO

355. DISPARITIES IN GERD-ASSOCIATED ESOPHAGEAL ADENOCARCINOMA: THE ROLE OF DEMOGRAPHIC, CLINICAL AND SOCIOECONOMIC FACTORS IN DISEASE PROGRESSION
Inanc Sarici*¹, Sven Eriksson¹, Ping Zheng¹, Margaret Gardner¹, Xinxin Shen¹, Blair Jobe^1,2, Shahin Ayazi^1,2
1Esophageal Institute, Department of Surgery, Allegheny Health Network, Pittsburgh, PA; ²Department of Surgery, Drexel University College of Medicine, Philadelphia, PA

356. ROBOTIC AND MINIMALLY INVASIVE ESOPHAGECTOMY AND NEOADJUVANT TREATMENT RELATED DOWNSTAGING ARE ASSOCIATED WITH IMPROVED OVERALL SURVIVAL IN PATIENTS WITH ESOPHAGEAL ADENOCARCINOMA: A NATIONAL CANCER DATABASE STUDY (NCDB)
Eduardo A. Canto*^1,2, Matthew Reilly², Alexander Hall¹, Ryan W. Walters¹, Kalyana Nandipati^2
1Medicine, Creighton University School of Medicine, Omaha, NE; ²CHI Health Creighton University Medical Center Bergan Mercy, Omaha, NE

357. OUTCOMES OF ANASTOMOTIC LEAKAGE AFTER ESOPHAGECTOMY BEFORE AND AFTER IMPLEMENTATION OF ENDOSCOPIC VACUUM THERAPY IN A TERTIARY REFERRAL CENTER
Lisanne M. Pattynama*^1,2,3, Roos E. Pouw^4,3, Suzanne S. Gisbertz^1,3, Freek Daams^5,3, Jacques Bergman^2,3, Mark I. Van Berge Henegouwen^1,3, Wietse J. Eshuis^1,3
1Amsterdam UMC location University of Amsterdam, dept. of Surgery, Amsterdam, Netherlands; ²Amsterdam UMC location University of Amsterdam, dept. of Gastroenterology and Hepatology, Amsterdam, Netherlands; ³Cancer Treatment and Quality of Life, Cancer Center Amsterdam, Amsterdam, Netherlands; ⁴Amsterdam UMC location Vrije Universiteit Amsterdam, dept. of Gastroenterology and Hepatology, Amsterdam, Netherlands; ⁵Amsterdam UMC location Vrije Universiteit Amsterdam, dept. of Surgery, Amsterdam, Netherlands

358. TRIAMTERENE AND ASINEX 1 INHIBIT NRF2 EXPRESSION IN NRF2MUT ESOPHAGEAL SQUAMOUS CELL CARCINOMA
Zachary Ladd*¹, Candice Bui-Linh², Chorlada Paiboonrungruang², Zhaohui Xiong², Francis Spitz³, Tao Gao³, Xiaoxin Chen^2,3
1Rowan University Cooper Medical School, Camden, NJ; ²Coriell Institute for Medical Research, Camden, NJ; ³Cooper University Health Care, Camden, NJ

359. COMPARATIVE OUTCOMES OF PATIENTS WITH TYPICAL AND ATYPICAL GASTROESOPHAGEAL REFLUX DISEASE SYMPTOMS DURING ROBOTIC ANTI-REFLUX SURGERY
Niloufar Salehi*, Hala Al Asadi, Teagan E. Marshall, Abhinay Tumati, Benjamin Greenspun, Dilay Aykan, Brendan M. Finnerty, Thomas J. Fahey, Rasa Zarnegar
Weill Cornell Medicine, New York, NY

360. PROPHYLACTIC ENDOLUMINAL NEGATIVE PRESSURE VACUUM THERAPY AFTER MINIMALLY INVASIVE ESOPHAGECTOMY: A PILOT STUDY
Kunal J. Patel*¹, Andrew Hawkins², Evan Rotar², Christopher Scott^2
1Surgery, Duke University Health System, Durham, NC; ²UVA Health, Charlottesville, VA

361. THE UTILITY OF SYMPTOM ASSOCIATION PROBABILITY (SAP) DURING IMPEDANCE-PH MONITORING IN PREDICTING OUTCOME AFTER ANTIREFLUX SURGERY FOR LARYNGOPHARYNGEAL REFLUX
Inanc Sarici*¹, Sven Eriksson¹, Ping Zheng¹, Olivia Moore¹, Jacob Kuzy¹, Shahin Ayazi^1,2, Blair Jobe^1,2
1Esophageal Institute, Department of Surgery, Allegheny Health Network, Pittsburgh, PA; ²Department of Surgery, Drexel University College of Medicine, Philadelphia, PA

362. PRIMARY VERSUS REDO ANTIREFLUX SURGERY: AN ANALYSIS OF GERD-RELATED QUALITY OF LIFE
Mark Shacker*², Andrés R. Latorre-Rodríguez^1,3, Austin Reynolds², Sumeet K. Mittal^1,2
1Norton Thoracic Institute, St. Joseph's Hospital and Medical Center, Phoenix, AZ; ²Creighton University School of Medicine Phoenix Health Sciences Campus, Phoenix, AZ; ³Universidad del Rosario. Escuela de Medicina y Ciencias de la Salud, Grupo de Investigación Clínica, Bogotá D.C., Colombia

363. LONG-TERM PATIENT REPORTED OUTCOMES AFTER MAGNETIC SPHINCTER AUGMENTATION
Ashley Tran*, Luke R. Putnam, Samantha Mayer, Emma D'Addezio, Tommy Martinez, Caitlin C. Houghton, John C. Lipham
Keck Hospital of USC, Los Angeles, CA

Moderators:

Chien-hui Michael Wu, Taipei City, Taiwan Natalia Paez Arango, Houston, TX Kelly Lafaro, Baltimore, MD

364. CREATING THE BUILDING BLOCKS FOR THE FIRST PANCREAS REFERRAL CENTER IN GREECE: HARDSHIPS AND SUCCESSES
Aikaterini Dedeilia*¹, Grigorios Tsiotos², Nikiforos Ballian², Fotios Milas³, Charitini Salla³, Ilias Athanasiadis³, Flora Stavridi^3
1Surgery, Massachusetts General Hospital, Boston, MA; ²Mitera-Hygeia Hospital, Department of Surgery, Marousi, Greece; ³Mitera-Hygeia Hospital, Marousi, Greece

365. DNA-HYPOMETHYLATING AGENT DECITABINE COMBINED WITH CAPTEM CHEMOTHERAPY INDUCES REACTIVATION OF TUMOR SUPPRESSOR GENES VIA DOWNREGULATION OF DNMT1 EXPRESSION IN STC-1 NEUROENDOCRINE TUMOR CELLS
Matthew C. Moccia*¹, Chorlada Paiboonrungruang², Huan Li¹, Hansa Joshi¹, Yazid K. Ghanem¹, Zena Saleh¹, Tao Gao¹, Young K. Hong^1
1Surgery, Cooper University Health Care, Camden, NJ; ²Coriell Institute for Medical Research, Camden, NJ

366. PATIENT-REPORTED OUTCOMES AT THREE MONTHS AFTER PANCREATIC SURGERY FOR BENIGN AND MALIGNANT DISEASES
Meike ten Winkel*¹, Hussein Salama², Kai Timrott³, Moritz Kleine^3,4, Dennis Kleine-Doepke³, Stephanie Raehder-Johnson⁵, Holger Meisel⁵, Nuh N. Rahberi⁶, Schaima Abdelhadi⁶, Felix Rückert^6,7, Christoph Reissfelder⁶, Kim C. Honselmann¹, Rüdiger Braun¹, Benedikt Faerber¹, Hryhoriy Lapshyn¹, Tobias Keck¹, Ulrich F. Wellner¹, Louisa Bolm^1
1Klinik für Chirurgie, Universitatsklinikum Schleswig Holstein Campus Lubeck, Lubeck, Schleswig-Holstein, Germany; ²Ruhr-Universitat Bochum, Bochum, Nordrhein-Westfalen, Germany; ³Medizinische Hochschule Hannover, Hannover, Niedersachsen, Germany; ⁴Vinzenzkrankenhaus Hannover gGmbH, Hannover, Niedersachsen, Germany; ⁵Krankenhaus Winsen, Winsen, Schleswig-Holstein, Germany; ⁶Universitatsklinikum Mannheim, Mannheim, Baden-Württemberg, Germany; ⁷Diakonissen Speyer-Mannheim, Speyer, Rheinland-Pfalz, Germany

367. SHORT- AND LONG-TERM PATENCY AFTER MESOPORTAL VENOUS RECONSTRUCTION DURING PANCREATECTOMY
Brittany C. Fields*, Antony Haddad, Laura R. Prakash, Jessica E. Maxwell, Michael P. Kim, Naruhiko Ikoma, Rebecca A. Snyder, Jeffrey E. Lee, Matthew Katz, Ching-Wei D. Tzeng
The University of Texas MD Anderson Cancer Center Division of Surgery, Houston, TX

368. ASSESSING THE LONG-TERM PRIORITIES AND QUALITY OF LIFE OF PANCREATICODUODENECTOMY SURVIVORS
Edward A. Joseph*, Kara Bowers, Rebecca Marcus, Bibek Aryal, Suzanne Schiffman, Patrick Wagner, Sricharan Chalikonda, David Bartlett, Casey Allen
Surgical Oncology, Allegheny Health Network, Pittsburgh, PA

369. IDEAL OUTCOME POST-PANCREATODUODENECTOMY: A COMPREHENSIVE HEALTHCARE SYSTEM ANALYSIS
Abdullah Khalid*¹, Lyudmyla Demyan¹, Shamsher Pasha², Elliot Newman¹, Matthew Weiss¹, Daniel A. King¹, Marcovalerio Melis^1
1Surgery, Northwell Health, New Hyde Park, NY; ²The University of Texas Health Science Center at San Antonio, San Antonio, TX

370. ENDOSCOPIC ULTRASOUND (EUS) BETTER PREDICTS TUMOR SIZE AND VASCULAR INVOLVEMENT COMPARED TO CROSS-SECTIONAL IMAGING IN PANCREATIC CANCER
Rachel C. Kim*¹, Jackson A. Baril¹, Ryan J. Ellis¹, Thomas K. Maatman¹, Alexandra M. Roch¹, Eugene P. Ceppa¹, Nicholas J. Zyromski¹, Attila Nakeeb², Michael G. House¹, C. Max Schmidt¹, Aditya Gutta¹, Trang Nguyen^1
1Surgery, Indiana University School of Medicine, Indianapolis, IN; ²Lahey Hospital and Medical Center, Burlington, MA

371. IDENTIFYING PRE AND POSTOPERATIVE CHARACTERISTICS OF PATIENTS UNABLE TO RETURN TO INTENDED ONCOLOGICAL THERAPY AFTER DISTAL PANCREATECTOMY FOR ADENOCARCINOMA
Vasalya Panchumarthi*¹, Grace C. Bloomfield¹, Piyush Gupta², Matthew Luckman¹, Jean Namgoong¹, Thomas Fishbein², Pejman Radkani², Emily R. Winslow^3
1Georgetown University School of Medicine, Washington, ; ²MedStar Georgetown University Hospital, Washington, ; ³University of Wisconsin-Madison, Madison, WI

372. POST-PANCREATECTOMY READMISSION CLASSIFICATION SYSTEM PROVIDES FRAMEWORK FOR COST REDUCTION EFFORTS
Brittany C. Fields*, Ahad M. Azimuddin, Artem Boyev, Laura R. Prakash, Jessica E. Maxwell, Naruhiko Ikoma, Rebecca A. Snyder, Michael P. Kim, Jeffrey E. Lee, Matthew Katz, Ching-Wei D. Tzeng
The University of Texas MD Anderson Cancer Center Division of Surgery, Houston, TX

373. EPIGENETIC DYSREGULATION AND IMMUNE CELL INFILTRATION IN THE PANCREATIC NEUROENDOCRINE TUMOR (PNET) MICROENVIRONMENT: AN IMMUNOHISTOCHEMISTRY (IHC) ANALYSIS
Zena Saleh*, Matthew C. Moccia, Hansa Joshi, Yazid K. Ghanem, Yahui Li, Upasana Joneja, Tao Gao, Young K. Hong
Surgery, Cooper University Health Care, Camden, NJ

374. SUPERBUGS VS. OLD GUARD: PIPERACILLIN-TAZOBACTAM TAKES ON TRADITION IN SURGICAL PROPHYLAXIS DURING PANCREATODUODENECTOMY: A META-ANALYSIS
Kumar Jayant*^1,2, Isabella Reccia³, Adriano Carneiro⁵, Mauro Podda⁴, Francesco Virdis⁶, Nikolaos Machairas⁷, David Nasralla⁸, Kenneth K. Poon¹, Ramesh P. Arasaradnam⁹, Christopher J. Gannon¹, John Fung¹⁰, Nagy Habib², Omar H. Llaguna^1
1Surgical oncology, Memorial Healthcare System, Hollywood, FL; ²Imperial College London Faculty of Medicine, London, London, United Kingdom; ³Policlinico ponte, San Pietro, Bergamo, Italy; ⁴calgiari UNiversity Hospital, Calgiari, Italy; ⁵Universidade Federal de Pernambuco, Recife, PE, Brazil; ⁶Dipartimento DEA-EAS Ospedale Niguarda Ca' Granda, Milano, Italy; ⁷Ethniko kai Kapodistriako Panepistemio Athenon, Athens, Greece; ⁸Royal Free London NHS Foundation Trust, London, United Kingdom; ⁹University of Warwick Medical School, Coventry, United Kingdom; ¹⁰University of Chicago Pritzker School of Medicine, Chicago, IL

375. ADJUVANT CHEMOTHERAPY IS NOT ASSOCIATED WITH IMPROVED OVERALL SURVIVAL IN PATIENTS WITH PANCREATIC DUCTAL ADENOCARCINOMA WITH PERSISTENT LYMPHOVASCULAR INVASION OR LYMPH NODE INVOLVEMENT AFTER NEOADJUVANT CHEMOTHERAPY
Valerie Armstrong*, Yu-Hui Chang, Akash Kartik, Chee-Chee Stucky, Rish Pai, Mohamad B. Sonbol, Christina Wu, Mitesh Borad, Tanios Bekaii-Saab, Nabil Wasif, Zhi Ven Fong
Surgical Oncology, Mayo Clinic Arizona, Scottsdale, AZ

376. ANALYSIS OF LEARNING CURVE AFTER 426 ROBOTIC PANCREATICODUODENECTOMIES
Gowtham Lingamaneni*, Sharona Ross, Iswanto Sucandy, Tara M. Pattilachan, Maria Christodoulou
Digestive Health Institute, AdventHealth Tampa, Tampa, FL

377. PROSPECTIVE EVALUATION OF PROVIDER COMPLIANCE WITH RISK-STRATIFIED PANCREATECTOMY CLINICAL PATHWAYS
Reed I. Ayabe*, Ching-Wei D. Tzeng, Laura R. Prakash, Elsa M. Arvide, Morgan L. Bruno, Whitney L. Dewhurst, Michael P. Kim, Naruhiko Ikoma, Rebecca A. Snyder, Jeffrey E. Lee, Matthew Katz, Jessica E. Maxwell
Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX

Moderators:

V. Liana Tsikitis, Portland, OR Matthew Mutch, St. Louis, MI

Sp431
THE ROLE OF THE GENETICS COUNSELOR
Stephanie Goettl
Oregon Health & Science University, Portland, OR

Sp432
CAUSES OF EORC
Yin Cao
Surgery and Medicine, Washington University, St Louis, MO

Sp433
THE ROLE OF THE CRS SURGEON AT EORC
Radhika Smith
Surgery, Washington University in St Louis, St Louis, MO

Moderators:

Cesare Ruffolo, Padova, Italy Kristen Crowell, Boston, MA Michael Honaker, Greenville, NC Kim C. Lu, Portland, OR

432. FEASIBILITY AND OUTCOMES OF WATCH AND WAIT TREATMENT STRATEGY IN RECTAL CANCER - AN INDIAN PERSPECTIVE WITH TEN-YEAR DATA ANALYSIS
Rajeevan Philip Sridhar*, Royson J. Dsouza, Rajat Raghunath, Rohin Mittal, Mark Ranjan Jesudason
Christian Medical College Vellore, Vellore, Tamil Nadu, India

433. THEMATIC ANALYSIS OF EXIT INTERVIEWS IN A RANDOMIZED CONTROLLED TRIAL FOR A REMOTE PERIOPERATIVE TELEMONITORING PROGRAM
Darrell Fan*^1,2, Patricia Esslin², Virginia Sun², Oluwatimilehin Okunowo², Andreas M. Kaiser², Isaac B. Paz², Mustafa Raoof², Aaron Lewis², Kurt Melstrom², Lily L. Lai², Yanghee Woo², Gagandeep Singh², Yuman Fong², Laleh G. Melstrom^2
1Johns Hopkins University, Baltimore, MD; ²City of Hope, Duarte, CA

434. FUNCTION AND OUTCOMES OF ILEAL POUCH-ANAL ANASTOMOSIS IN PATIENTS WITH CONNECTIVE TISSUE DISORDERS
Lukas Schabl*^1,2, Stefan D. Holubar¹, Kamil Erozkan¹, Ali Alipouriani¹, Scott Steele¹, Anna R. Spivak^1
1Department of Colorectal Surgery, Cleveland Clinic, Cleveland, OH; ²University Hospital Salzburg, Salzburg, Salzburg, Austria

435. TUMOROIDS WITH DIFFERENT GENETIC BACKGROUNDS HAVE DIFFERENTIAL RESPONSES TO BILE ACIDS ENRICHED BY A HIGH FAT DIET
Claire E. Wild*^1,2, Zitong Lin², Meejeon Roh², Colin W. Steele³, Benjamin D. Shogan^2
1University of Chicago Pritzker School of Medicine, Chicago, IL; ²The University of Chicago Medicine, Chicago, IL; ³University of Glasgow, Glasgow, United Kingdom

436. POSTOPERATIVE COMPLICATIONS TREND AFTER ILEO-J-POUCH-ANAL ANASTOMOSIS FOR INFLAMMATORY BOWEL DISEASE. A SYSTEMATIC LITERTURE REVIEW
Andrea Balla*², Stefano Agnesi², Francesco Virgilio², Kemal Alagol², Alice Frontali², Greta Zoni², Willem A. Bemelman², Andrea Vignali^2,1, Mariangela Allocca², Furfaro Federica², Silvio Danese^2,1, Pierpaolo Sileri^2,1
1Surgery, Universita Vita Salute San Raffaele, Milan, Milan, Italy; ²IRCCS San Raffaele Scientific Institute, Milan, Italy

437. INVERSE RELATIONSHIP BETWEEN INTRAVENOUS "BREAKTHROUGH" NARCOTICS AND TEXTBOOK OUTCOMES FOLLOWING COLORECTAL SURGERY
Nathaniel J. Schwartz*^1,3, Joseph Micheal^1,2, Jed Rosen¹, Lindsay V. Cromwell-Rims¹, Christopher R. D'Adamo^1,4, Jessica Felton¹, Joshua H. Wolf^1
1LifeBridge Health, Baltimore, MD; ²Xavier University School of Medicine, Oranjestad, Aruba; ³Touro College of Osteopathic Medicine, Middletown, NY; ⁴University of Maryland School of Medicine, Baltimore, MD

438. THE EFFECTS OF SMALL EXTRACELLULAR VESICLES DERIVED FROM ADIPOSE MESENCHYMAL STEM CELLS ON COLON ANASTOMOSIS HEALING
Zhiwei DONG*, Siran Zhou, Philip Wai Yan W. Chiu
The Chinese University of Hong Kong Faculty of Medicine, Hong Kong, Hong Kong

439. SURVIVAL OUTCOMES AFTER ADJUVANT TREATMENT IN UPSTAGED CT2N0 RECTAL CANCER: ARE WE UNDERUTILIZING THERAPY?
Simran Kripalani*¹, Caroline Westwood¹, Jill S. Hasler^1,2, Andrea Porpiglia^1,2, Stephanie H. Greco^1,2, Sanjay S. Reddy^2,1, Joshua Meyer^1,2, Jeffrey M. Farma^1,2, Anthony Villano^1,2
1Temple University, Philadelphia, PA; ²Fox Chase Cancer Center, Philadelphia, PA

440. ENDOLUMINAL VACUUM THERAPY FOR POUCH LEAKS AFTER ILEAL POUCH-ANAL ANASTOMOSIS
Ali Alipouriani*¹, Olga Lavryk¹, Jeremy M. Lipman¹, Tracy L. Hull¹, David Liska¹, Scott Steele¹, Stefan D. Holubar^2
1Colorectal Surgery, Cleveland Clinic, Cleveland, OH; ²Cleveland Clinic, Cleveland, OH

441. IMPACT OF POUCH LEAKS ON QUALITY OF LIFE AND SYMPTOMS IN PATIENTS AFTER ILEAL POUCH-ANAL ANASTOMOSIS SURGERY
Ali Alipouriani*, Lukas Schabl, Tracy L. Hull, Jeremy M. Lipman, Emre Gorgun, David Liska, Michael Valente, Scott Steele, Stefan D. Holubar
Colorectal Surgery, Cleveland Clinic, Cleveland, OH

442. IMMUNOREACT 3: PERITUMORAL IMMUNE MICROENVIRONMENT MARKERS AS PREDICTORS OF RECURRENCE AFTER ADJUVANT THERAPY IN LOCALLY ADVANCED RECTAL CANCER
Francesca Bergamo², Cesare Ruffolo*¹, Giulia Casale², Giulio Leo¹, Valerio Pellegrini¹, Ignazio Castagliuolo¹, Astghik Stepanyan¹, Imerio Angriman¹, Alessandra A. Prete², Andromachi Kotsafti², Riccardo Cerantola², Ottavia De Simoni², Silvia Negro¹, Gianluca Businello³, Roberta Salmaso¹, Boris Franzato², Pierluigi Pilati², Antonio Scapinello², Anna Pozza⁴, Tommaso Stecca⁴, Marco Massani⁴, Ivana Cataldo⁴, Stefano Brignola⁴, Carlotta Ceccon¹, Chiara Vignotto¹, Marco Agostini¹, Giulia Becherucci⁵, Maurizio Zizzo⁶, Giovanni Bordignon⁷, Roberto Merenda⁷, Giovanni Pirozzolo⁷, Alfonso Recordare⁷, Giulia Pozza¹, Isabella Mondi⁷, Daunia Verdi⁷, Licia Laurino⁷, Luca Saadeh⁷, Giorgio Rivella¹, Silvio Guerriero⁸, Giuseppe Portale⁹, Giulia Noaro¹⁰, Monica Ortenzi¹¹, Andrea Porzionato¹, Francesco Cavallin¹², Barbara Di Camillo¹³, Salvatore Pucciarelli¹, Romeo Bardini¹, Gaya Spolverato¹, Matteo Fassan⁴, Marco Scarpa^1
1Chirurgia Generale ³, Azienda Ospedale Universita Padova, Padova, Veneto, Italy; ²Istituto Oncologico Veneto Istituto di Ricovero e Cura a Carattere Scientifico, Padova, Veneto, Italy; ³Azienda ULSS ⁵ Polesana, Rovigo, Veneto, Italy; ⁴Azienda ULSS n ² Marca Trevigiana, Treviso, Veneto, Italy; ⁵Azienda ULSS n ¹ Dolomiti, Belluno, Veneto, Italy; ⁶Azienda Unita Sanitaria Locale - IRCCS Tecnologie Avanzate e Modelli Assistenziali in Oncologia di Reggio Emilia, Reggio Emilia, Emilia-Romagna, Italy; ⁷Azienda ULSS ³ Serenissima, Venezia, Veneto, Italy; ⁸Azienda Sanitaria Territoriale Fermo, Porto San Giorgio, Italy; ⁹Azienda ULSS ⁷ Pedemontana, Bassano del Grappa, Veneto, Italy; ¹⁰Azienda ULSS ⁶ Euganea, Padova, Veneto, Italy; ¹¹Azienda Sanitaria Territoriale Ancona, Ancona, Italy; ¹²Independent statistician, Solagna, Italy; ¹³Universita degli Studi di Padova Dipartimento di Ingegneria Industriale, Padova, Veneto, Italy

443. EFFICACY OF APIXABAN VS ENOXAPARIN FOR POST-OPERATIVE VTE PROPHYLAXIS IN IBD PATIENTS UNDERGOING COLORECTAL SURGERY
Olivia Ziegler*, Alicia C. Greene, McKell Quattrone, Audrey S. Kulaylat, Patricio B. Lynn, Jeffrey S. Scow, Michael J. Deutsch
Penn State Health Department of Surgery, Hershey, PA

444. ISOPERISTALTIC OR ANTIPERISTALTIC CONFIGURATION FOR BOWEL ANASTOMOSIS: A SYSTEMATIC REVIEW AND META ANALYSIS
Theophilus H. Qiu*¹, Nathanelle A. Khoo², Jasmine Ladlad², Cheryl Tan², Darius Aw², Cheryl Chong², Jia Lin Ng², Sharmini Sivarajah², Fung Joon Foo², Winson Tan², Frederick H. Koh^2
1National University of Singapore Yong Loo Lin School of Medicine, Singapore, Singapore; ²Sengkang General Hospital, Singapore, Singapore

445. URINARY RETENTION AFTER COLORECTAL SURGERY IN THE ERA OF ENHANCED RECOVERY AFTER SURGERY PROTOCOLS
Lily V. Saadat*^1,2, Stefanie J. Soelling², Adam Fields², Nelya Melnitchouk², Jennifer L. Irani², James Yoo², Ronald Bleday², Joel E. Goldberg^2
1Surgery, Memorial Sloan Kettering Cancer Center, New York, NY; ²Brigham and Women's Hospital, Boston, MA

Moderators:

Melissa Arvide, Houston, TX Sarah Smith, Philadelphia, PA

Sp525
APPS ROLE IN PATIENT ADVOCACY
Elizabeth J. Lilley
Brigham and Women's Hospital, Boston, MA

Sp526
PATIENT OPTIMIZATION TO DECREASE PERIOPERATIVE AND POST OPERATIVE RISK
Faye N. Wright
The University of Texas Southwestern Medical Center, Dallas, TX

Sp527
OPTIMIZING NUTRITION MANAGEMENT IN GI SURGERY: THE VITAL ROLE OF DIETICIAN IN GI SURGERY
Grace Whitmer
The University of Texas MD Anderson Cancer Center Children's Cancer Hospital, Houston, TX

Sp528
OVERCOMING INSURANCE BARRIERS
Jennifer Merrill
Surgery, Medical College of Wisconsin, Milwaukee, WI

Sp529
RESEARCH GRANT RECIPIENT
Margaret Gardner
Allegheny Health Network, Pittsburgh, PA

Moderators:

Ramiro Fernandez-Placencia, Lima, Peru Mark Steves, Mclean, VA

446. RIGHT HEPATECTOMY WITH IVC RESECTION FOR INITIALLY UNRESECTABLE INTRAHEPATIC CHOLANGIOCARCINOMA
Hiromichi Ito*, Sho Kiritani, Atsushi Oba, Yoshihiro Ono, Takafumi Sato, Yosuke Inoue, Yu Takahashi
Cancer Institute Hospital, Division of Hepatobiliary and Pancreastic Srugery, Tokyo, Japan

447. ROBOTIC LEFT HEPATECTOMY AND THROMBECTOMY WITH PORTAL VEIN RECONSTRUCTION
Andrea Ruzzenente*, Simone Conci, Bernardo Dalla Valle, Tommaso Campagnaro, Laura Alaimo
Department of Surgery Unit of General and Hepatobiliary Surgery, Universita degli Studi di Verona, Verona, Veneto, Italy

448. ROBOTIC EXTENDED RIGHT POSTERIOR SECTIONECTOMY A SAFE PARENCHYMAL-SPARING ALTERNATIVE TO RIGHT HEPATECTOMY
Allyson Lim-Dy*^2,1, Nikhita Athipathy², Sharona B. Ross¹, Sharona Ross¹, Iswanto Sucandy^1
1Digestive Health Institute in Tampa, AdventHealth, Altamonte Springs, FL; ²University of South Florida, Tampa, FL

449. ROBOTIC RIGHT HEPATECTOMY FOR PERI-HILAR CHOLANGIOCARCINOMA
Andrea Ruzzenente*, Simone Conci, Laura Alaimo
Universita degli Studi di Verona Scuola di Medicina e Chirurgia, Verona, Veneto, Italy

450. LAPAROSCOPIC CAUDATE RESECTION: HOW TO SAFELY MANAGE THE SPIEGEL/IVC INTERFACE WHEN THE HEPATOCAVAL SPACE IS OBLITERATED OR FUSED
Oscar A. Salirrosas Roncal*, Hamed Harandi, Eduardo A. Vega, Ariana M. Chirban, Claudius Conrad
General Surgery and Surgical Oncology, Saint Elizabeth's Medical Center, Brighton, MA

451. ROBOTIC RESECTION OF LEFT INTRADUCTAL PAPILLARY CHOLANGIOCARCINOMA WITH HEMIHEPATECTOMY AND ROUX-EN-Y HEPATICOJEJUNOSTOMY RECONSTRUCTION
Allyson Lim-Dy*, Sharona Ross, Alexander Rosmurgy, Iswanto Sucandy
Digestive Health Institute in Tampa, AdventHealth, Altamonte Springs, FL

452. ROBOTIC LIVER RESECTION 4B/5, CYSTIC DUCT RESECTION, PORTAL LYMPH NODE DISSECTION FOR GALLBLADDER CANCER
Pengfei Wu*^1,2, Jin He^1
1The Johns Hopkins University School of Medicine, Baltimore, MD; ²The First Affiliated Hospital With Nanjing Medical University, Nanjing, Jiangsu, China

453. ROBOTIC EXTENDED RIGHT ANTERIOR SECTIONECTOMY FOR HEPATOCELLULAR CARCINOMA
Parisa Yazdankhah Kenary*, Sharona Ross, Alexander Rosmurgy, Iswanto Sucandy
Digestive Health Institute in Tampa, AdventHealth, Altamonte Springs, FL

454. CENTRAL HEPATECTOMY WITH VASCULAR RECONSTRUCTION
Saurabh Singhal*^2,1
1Liver Transplant and GI Surgery, Metro Heart Institute with Multispeciality, Faridabad, Haryana, India; ²Sanar International Hospitals, Gurugram, Haryana, India

Moderators:	Sergio Bardaro, Cleveland, OH Anne Lidor, Madison, WI Yalini Vigneswaran, Chicago, IL KMarie King, Albany, NY
Panelists:	Vic Velanovich SSAT 2024 President Hernan Sacoto SSAT Ecuador Chapter President Katsuhiko Yanaga SSAT Japan Chapter President Cesar Rodriguez SSAT Peru Chapter President Mousa Khoursheed SSAT Kuwait Chapter President Bernardo Borraez-Segura SSAT Columbia Chapter President	Ulysses Ribeiro SSAT Brazil Chapter President Guido Torzilli SSAT Italy Chapter President Vivek Bindal SSAT India Chapter President Hauke Lang SSAT Germany Chapter President Hoover Cooper SSAT Honduras/Nicaragua Chapter President Fadhil Ah Mohialdeen Khayat SSAT Kurdish Region of Iraq Chapter President

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CASE PRESENTATION I: FOREGUT
Cecilia Ong
University of Chicago, Chicago, IL

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CASE PRESENTATION II: GALLBLADDER/HPB
Kristen Wong
Boston Medical Center, Boston, MA

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CASE PRESENTATION III: SMALL BOWEL/COLORECTAL
Jacquelyn Turner
Tulane University, New Orleans, LA

Colorectal Moderators:	Fadwa Ali, Dallas, TX V. Prasad Poola, Springfield, IL
PAWS Moderators:	Yun Song, Houston, TX Laura Enomoto, Richmond, VA

Authors available at their posters to answer questions 12:30 pm - 1:30 pm; posters on display 9:30 AM - 4 PM.

Speakers:

Timothy Pawlik, Columbus, OH Richard Hodin, Boston, MA

Speakers:

Jamie Murphy, London, UK V. Liana Tsikitis, Portland, OR

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FUNCTIONAL DISORDERS OF UPPER AND LOWER GI THE GASTROENTEROLOGIST PERSPECTIVE
Fouad Otaki
Gastroenterology, Oregon Health & Science University, Portland, OR

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UGI FXNAL DISORDERS THE FOREGUT SURGEONS PERSPECTIVE
Stephanie G. Wood
Oregon Health & Science University, Portland, OR

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LGI FXNAL DISORDERS THE COLORECTAL SURGEONS PERSPECTIVE
Chetan Bhan
NHS England, Redditch, United Kingdom

Moderators:

Vahagn Nikolian, Portland, OR Ivy Haskins, Lincoln, NE Samir Gadepalli, Ann Arbor, MI

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SURGICAL TREATMENT OF SYMPTOMATIC HERNIAS IN PATIENTS WITH CANCER
David A. Santos
Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX

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MANAGEMENT OF LUMBAR/FLANK HERNIAS
Arielle J. Perez
Department of Surgery, UNC Chapel Hill, Chapel Hill, NC

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CONTEMPORARY MANAGEMENT OF PARASTOMAL HERNIAS
Eric M. Pauli
Surgery, Penn State Hershey Medical Center, Hershey, PA

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LOSS OF DOMAIN: RE-ESTABLISHING THE MIDLINE
Archana Ramaswamy
Loma Linda University, Loma Linda, CA

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CASE PRESENTATIONS
Konstantinos Chouliaras
Wake Forest Baptist, Winston-Salem, NC

Q&A DISCUSSION

Moderators:

Ulysses Ribeiro, Sao Paulo, Brazil Karen Gibbs, New Haven, CT Vikram Kate, Pondicherry, India

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DIAGNOSTIC WORKUP
Fernando A. Herbella
Department of Surgery, Universidade Federal de Sao Paulo Escola Paulista de Medicina, Sao Paulo - SP, Sao Paulo, Brazil

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PERORAL ENDOSCOPIC MYOTOMY
Amber Shada
Surgery, University of Wisconsin Hospital & Clinics, Madison, WI

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LAPAROSCOPIC HELLER MYOTOMY
Renato Salvador
Surgery, University of Padova, Padova, Italy

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ROBOTIC HELLER MYOTOMY
Shahin Ayazi
Esophageal Institute, Department of Surgery, Allegheny Health Network, Pittsburgh, PA

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DIAGNOSIS AND TREATMENT OF END STAGE ACHALASIA

Faculty:

Maria Altieri, Philadelphia, PA Rebecca Snyder, Houston, TX Ulysses Ribeiro, Sao Paulo, Brazil

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GI SURGICAL TRAINING IN A LOW-RESOURCE COUNTRY
Francisco Tustumi
Universidade de Sao Paulo, Sao Paulo, Brazil

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GI SURGICAL TRAINING IN THE US
Ayana Worthey
University of South Florida, Tampa, FL

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GI SURGICAL TRAINING IN ITALY
Anna Burelli
Department of Surgery, Dentistry, Paediatrics and Gynaecology, Verona University Hospital, Verona, Italy

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TRAVEL GRANT RECIPIENT I
Rebecca A. Snyder*², Rüdiger Braun^1
1Universitat zu Lubeck, Lubeck, Schleswig-Holstein, Germany; ²Surgery, Brody School of Medicine at ECU, Houston, TX

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TRAVEL GRANT RECIPIENT II
Daniel J. Szor*², Syed Nabeel Zafar^1
1University of Wisconsin System, Madison, WI; ²Universidade de Sao Paulo Hospital das Clinicas, Sao Paulo, Săo Paulo, Brazil

Q&A DISCUSSION

Moderators:

Junichi Shindoh, Tokyo, Japan Jens Mittler, Mainz, Germany Carrie Luu, Tucson, AZ

608. EFFECT OF TELEMEDICINE USE ON MEDICAL SPENDING AND HEALTH CARE UTILIZATION AMONG GASTROINTESTINAL CANCER PATIENTS
Yutaka Endo*, Muhammad Muntazir M. Khan, Selamawit Woldesenbet, Diamantis Tsilimigras, Mujtaba Khalil, Erryk Katayama, Muhammad Muntazir Mehdi Khan, Timothy M. Pawlik
Surgery, The Ohio State Wexner Medical Center, Columbus, OH

609. ROBOTIC VERSUS LAPAROSCOPIC CHOLECYSTECTOMY: A NSQIP COMPARATIVE ANALYSIS
Felipe B. Maegawa*¹, Jamil Stetler¹, Dipan Patel¹, Snehal Patel¹, Edward Lin¹, Federico Serrot², Ankit Patel^1
1Surgery, Emory University School of Medicine, Atlanta, GA; ²Cleveland Clinic Florida, Weston, FL

610. PROSPECTIVE EVALUATION OF SURGICAL TECHNIQUES FOR SUBTOTAL CHOLECYSTECTOMY IN PATIENTS WITH ACUTE CHOLECYSTITIS: AN EAST MULTICENTER STUDY
Kazuhide Matsushima*¹, Adam Gutierrez¹, Michael W. Cripps³, Ryan P. Dumas², Caitlin Fitzgerald², Erika Bisgaard², Henry Jefferson⁷, Heather M. Grossman Verner⁷, Thomas Schroeppel³, Janet Lee³, Tejal Brahmbhatt⁸, Jeffrey Melvin⁸, Victoria Wagner⁴, Sigrid Burruss⁵, Liz Penaloza-Villalobos⁵, Shedd B. Gregory⁵, Nadine Barth⁶, Isabella Armento⁶, Jeffry Nahmias⁹, Erika Tay-Lasso⁹, Brandon Shin¹, Emma Longo¹, Morihiro Katsura¹, Zachary Warriner^4
1Surgery, University of Southern California, Los Angeles, CA; ²The University of Texas Southwestern Medical Center, Dallas, TX; ³University of Colorado Anschutz Medical Campus School of Medicine, Aurora, CO; ⁴University of Kentucky, Lexington, KY; ⁵Loma Linda University Medical Center, Loma Linda, CA; ⁶Cooper University Health Care, Camden, NJ; ⁷Methodist Dallas Medical Center, Dallas, TX; ⁸Boston University, Boston, MA; ⁹University of California Irvine, Irvine, CA

611. TYPE I CHOLEDOCHAL CYSTS IN ADULTS: NATURAL HISTORY AND IMPLICATIONS FOR MANAGEMENT
Alexandra M. Roch*¹, Sonal Walia¹, Mohammed Saad¹, Katelyn Flick¹, Thomas K. Maatman¹, James Butler¹, Trang Nguyen¹, Eugene P. Ceppa¹, Nicholas J. Zyromski¹, Attila Nakeeb², Omer Saeed¹, Michael G. House^1
1Indiana University School of Medicine, Indianapolis, IN; ²Lahey Hospital and Medical Center, Burlington, MA

612. IMPACT OF HOSPITAL FLAGSHIP SYSTEM AFFILIATION ON SURGICAL OUTCOMES FOLLOWING COMPLEX CANCER SURGERY
Muhammad Muntazir M. Khan*, Selamawit Woldesenbet, Muhammad Muntazir M. Khan, Susan Tsai, Timothy M. Pawlik
Surgery, The Ohio State Wexner Medical Center, Columbus, OH

613. GRANULOCYTE-COLONY STIMULATING FACTOR(G-CSF) AND ERYTHROPOIETIN (EPO) COMBINATION THERAPY IN UPPER GASTROINTESTINAL BLEED WITH UNDERLYING LIVER CIRRHOSIS: A RANDOMIZED CONTROLLED TRIAL
Vishnu Prasad N R*, Ankit Jain, Aishwarya R, Subrahmanyam DKS
Division of GI & HPB Surgery, Dept of Surgery, Jawaharlal Institute of Postgrduate Medical Education & Research (JIPMER), Puducherry, Puducherry U T, India, Puducherry, Pondicherry U T, India

614. LONG-TERM OUTCOMES ACCORDING TO SURGICAL MARGIN IN MASS-FORMING CHOLANGIOCARCINOMA: THE ROLE OF R1VASC RESECTION
Flavio Milana*^1,2, Fabio Procopio^1,2, Eleonora Calafiore^1,2, Simone Famularo^1,2, Guido Costa^1,2, Jacopo Galvanin¹, Bruno Branciforte¹, Guido Torzilli^1,2
1Division of Hepatobiliary and General Surgery, Department of Surgery, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy; ²Department of Biomedical Sciences, Humanitas University, Rozzano, Milan, Italy

615. PROGNOSTIC FACTORS FOR SURGICAL RESECTION OF MULTIFOCAL INTRAHEPATIC CHOLANGIOCARCINOMA IN THE CHEMOTHERAPY ERA
Anish J. Jain*, Harufumi Maki, Antony Haddad, Elena Panettieri, Ching-Wei D. Tzeng, Yun Shin Chun, Madhulika Eluri, Shubham Pant, Sunyoung S. Lee, Z. Ian Hu, Kanwal Raghav, Milind Javle, Jean-Nicolas Vauthey, Hop S. Tran Cao, Timothy E. Newhook
Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX

616. VARIATIONS IN LIVER VASCULAR ANATOMY AND IMPLICATIONS FOR HEPATECTOMY
Yun Song*, Jace P. Landry, Mateo Lendoire, Antony Haddad, Timothy E. Newhook, Ching-Wei D. Tzeng, Yun Shin Chun, Jean-Nicolas Vauthey, Hop S. Tran Cao
Surgical Oncology, The University of Texas MD Anderson Cancer Center Division of Surgery, Houston, TX

617. A MULTICENTER INTERNATIONAL STUDY ON PATIENTS WITH T3 AND T4 CATEGORY OF GALLBLADDER CANCER: FINDING THE RIGHT BALANCE OF SURGICAL TREATMENT
Ariana M. Chirban*^1,2, Maria B. Rivera³, Eduardo A. Vega^2
1University of California San Diego, La Jolla, CA; ²St. Elizabeth's Medical Center, Boston, MA; ³Clinica Alemana - Universidad del Desarrollo, Santiago, Chile

618. PERIOPERATIVE COVID-19 INFECTION IS ASSOCIATED WITH SIGNIFICANT MORBIDITY AND HOSPITAL RESOURCE UTILIZATION FOLLOWING HEPATOBILIARY AND PANCREATIC SURGERY
Terhas Weldelase*¹, Jan Franko², Anna Lin¹, Monica Silva², Phiwinhlanhla Ndebele-Ngwenya¹, Oluwasegun Akinyemi¹, Quyen Chu¹, May Tee^1,2
1Surgery, Howard University, Washington, ; ²MercyOne, Des Moines, IA

619. DEVELOPMENT OF AN ARTIFICIAL INTELLIGENCE BASED MODEL TO PREDICT EARLY RECURRENCE OF NEUROENDOCRINE LIVER METASTASIS FOLLOWING RESECTION
Abdullah Altaf*¹, Muhammad Muntazir M. Khan¹, Muhammad Muntazir M. Khan¹, Yutaka Endo¹, Mujtaba Khalil¹, Zayed Rashid¹, Alfredo Guglielmi², Luca Aldrighetti³, Todd W. Bauer⁴, Hugo P. Marques⁵, Guillaume Martel⁶, Vincent Lam⁷, Matthew Weiss⁸, Ryan C. Fields⁹, George A. Poultsides¹⁰, Shishir K. Maithel¹¹, Itaru Endo¹², Timothy M. Pawlik^1
1Surgery, The Ohio State Wexner Medical Center, Columbus, OH; ²Universita degli Studi di Verona Scuola di Medicina e Chirurgia, Verona, Veneto, Italy; ³IRCCS Ospedale San Raffaele, Milano, Italy; ⁴University of Virginia School of Medicine, Charlottesville, VA; ⁵Hospital Curry Cabral, Lisboa, Lisboa, Portugal; ⁶University of Ottawa Faculty of Medicine, Ottawa, ON, Canada; ⁷Westmead Hospital, Westmead, New South Wales, Australia; ⁸Johns Hopkins Medicine, Baltimore, MD; ⁹Washington University in St Louis School of Medicine, St Louis, MO; ¹⁰Stanford University School of Medicine, Stanford, CA; ¹¹Emory University School of Medicine, Atlanta, GA; ¹²Yokohama Shiritsu Daigaku Igakubu Daigakuin Igaku Kenkyuka, Yokohama, Kanagawa, Japan

620. USE OF AIR LEAK TEST TO REDUCE BILE LEAKS AND ORGAN SPACE INFECTIONS: A STEP TOWARDS MORE DRAIN-FREE HEPATECTOMY PATIENTS
Laurence P. Diggs*, Antony Haddad, Elsa M. Arvide, Whitney L. Dewhurst, Anny M. Jin, Timothy E. Newhook, Hop S. Tran Cao, Yun Shin Chun, Jean-Nicolas Vauthey, Ching-Wei D. Tzeng
Surgical Oncology, The University of Texas MD Anderson Cancer Center Division of Surgery, Houston, TX

621. OUTCOME ANALYSIS OF CAUDATE LOBE AND POSTEROSUPERIOR SEGMENT RESECTION USING ROBOTIC APPROACH: COMPARISON OF LIVER RESECTIONS IN DIFFICULT LOCATIONS
Trevor A. Jones*, Sharona Ross, Maria Christodoulou, Tara M. Pattilachan, Iswanto Sucandy
Digestive Health Institute, AdventHealth Tampa, Tampa, FL

622. ERCP FOR MANAGEMENT OF POST-CHOLECYSTECTOMY BILE LEAKS IN PATIENTS WITH SUBTOTAL VERSUS TOTAL CHOLECYSTECTOMY: A COMPARATIVE ANALYSIS
Ashley Gao*¹, Sujani Yadlapati¹, Azizullah Beran¹, Benjamin L. Bick², Nasir Saleem¹, Mark A. Gromski¹, Evan L. Fogel¹, Aditya Gutta¹, Itegbemie Obaitan¹, James L. Watkins¹, Michael G. House¹, Nicholas J. Zyromski¹, Ryan J. Ellis¹, Eugene P. Ceppa¹, Jeffrey J. Easler^1
1Gastroenterology, Indiana University School of Medicine, Indianapolis, IN; ²Rockford GI associates, Rockford Gastroenterology Associates, IL

Moderator:

Jennifer F. Tseng, Boston, MA

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STATE-OF-THE-ART LECTURE I
TITLE: "Individualized Cancer Care: A Rapidly Emerging Reality"
Heidi Nelson
American College of Surgeons, Chicago, IL

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STATE-OF-THE-ART LECTURE II
TITLE: "AI & GI Surgery: Time For A Gut Check"
Gregory Hager
Computer Science, Johns Hopkins University, Baltimore, MD

Moderators:

Haejin In, New Brunswick, NJ Victoria Gomez, Jacksonville, FL Alexandra Strauss, Baltimore, MD

TITLE: Advancing Diversity: Strategies for Navigating Research, Clinical Practice and Advocacy in a Diverse Landscape

Join your friends and colleagues at this year's reception during DDW 2024 to celebrate the Foundation's global community and the work the Society is promoting around the world.
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