Colorectal Parallel Session

Friday, March 22, 2024

10:30am – 12:00pm ET

Location:C101

Moderator(s)

Christina Bailey, MD, MSCI (she/her/hers)

Associate Professor of Surgery, General Surgery Program Director
Vanderbilt University Medical Center
Nashville, Tennessee, United States

Disclosure(s): No financial relationships to disclose
Mihir Shah, MD, FACS, FSSO (he/him/his)

Surgical Oncologist
Department of Surgery, Emory University, Winship Cancer Institute, Atlanta, GA, United States

Disclosure(s): Intuitive Surgical: Other (Ongoing)

Disclosure(s):

Christina E. Bailey, MD, MSCI: No financial relationships to disclose

Mihir M. Shah, MD, FACS, FSSO: Intuitive Surgical: Other (Ongoing)

Presentations:

10:32am – 10:42am ET

21: Stage-Specific Analysis of Racial Disparities in Colon Cancer Gene Expression Profiles
Abstract Presenter: Mohamad El Moheb, MD – University of Virginia
Submitter: Mohamad El Moheb, MD – University of Virginia
Author: Chengli Shen, MS, PhD – University of Virginia
Author: Susan J. Kim, MD (she/her/hers) – University of Virginia
Author: Hongji Zhang, Md PhD – University of Virginia
Author: Russell Witt, MD – University of Virginia
Author: Allan Tsung, MD – University of Virginia
10:42am – 10:52am ET

22: Circulating Hybrid Cells as a Blood Based Screening Tool for Colorectal Neoplasia
Abstract Presenter: Ranish K. Patel, MD – Oregon Health & Science University (OHSU), Department of Surgery, Division of Surgical Oncology, Knight Cancer Institute, Portland, OR 97239 USA
Submitter: Ranish K. Patel, MD – Oregon Health & Science University (OHSU), Department of Surgery, Division of Surgical Oncology, Knight Cancer Institute, Portland, OR 97239 USA
Author: Ranish K. Patel, MD – Oregon Health & Science University (OHSU), Department of Surgery, Division of Surgical Oncology, Knight Cancer Institute, Portland, OR 97239 USA
Author: Michael S. Parappilly, BS – Department of Cell, Developmental, and Cancer Biology, Oregon Health & Science University, Portland, OR 97239 USA
Author: Shahrose Rahman, MD – Department of Surgery, Division of Gastrointestinal and General Surgery, Oregon Health & Science University, Portland, OR 97239 USA
Author: Ethan S. Lu, n/a – Department of Cell, Developmental, and Cancer Biology, Oregon Health & Science University, Portland, OR 97239 USA
Author: Ashvin M. Nair, n/a – Department of Cell, Developmental, and Cancer Biology, Oregon Health & Science University, Portland, OR 97239 USA
Author: Emile J. Latour, MS – Biostatistics Shared Resource, Knight Cancer Institute, Portland, OR 97239 USA
Author: Skye C. Mayo, MD MPH (he/him/his) – Department of Surgery, Division of Surgical Oncology, Oregon Health & Science University; Knight Cancer Institute; Portland, OR 97239 USA
Author: Gregory A. Coté, MD MS – Department of Medicine, Division of Gastroenterology & Hepatology, Oregon Health & Science University; Knight Cancer Institute; Portland, OR 97239 USA
Author: Vassiliki L. Tsikitis, MD – Department of Surgery, Division of Gastrointestinal and General Surgery, Oregon Health & Science University; Knight Cancer Institute; Portland, OR 97239 USA
Author: Melissa H. Wong, PhD – Department of Cell, Developmental, and Cancer Biology, Oregon Health & Science University; Knight Cancer Institute; Portland, OR 97239 USA
10:52am – 11:02am ET

23: Rate of Neoplasia in Patients with Complicated Acute Appendicitis Managed Nonoperatively
Abstract Presenter: Jessica J. Lie, MD MPH – University of British Columbia
Submitter: Jessica J. Lie, MD MPH – University of British Columbia
Author: Jessica J. Lie, MD MPH – University of British Columbia
Author: Kylie Nabata, MD – University of British Columbia
Author: Jenny Zhang, n/a – University of British Columbia
Author: Darren Zhao, n/a – University of British Columbia
Author: Morad Hameed, MD MPH FRCSC FACS – University of British Columbia
Author: Philip Dawe, MD FRCSC – University of British Columbia
Author: Trevor Hamilton, MD, MSc, FRCSC, FACS – University of British Columbia
11:02am – 11:12am ET

25: GNAS Driver Mutations in Primary and Metastatic Nonmucinous Appendiceal Adenocarcinoma Versus Analogous Colorectal Cancers. An AACR Project GENIE Analysis.
Abstract Presenter: Andrew M. Fleming, MD – Department of Surgery, University of Tennessee Health Science Center
Submitter: Andrew M. Fleming, MD – Department of Surgery, University of Tennessee Health Science Center
Author: Andrew M. Fleming, MD – Department of Surgery, University of Tennessee Health Science Center
Author: Leah E. Hendrick, MD, MS – Moffitt Cancer Center
Author: Julia P. Pedo Freitas, MD – Department of Surgery, The University of Tennessee Health Science Center
Author: Suraj Sarvode Mothi, MPH – Department of Biostatistics, St. Jude Children’s Research Hospital
Author: Ian B. Solsky, MD – Department of Surgery, The University of Tennessee Health Science Center
Author: Danny Yakoub, MD, PhD, FACS – Department of Surgery, Medical College of Georgia, Augusta University, Augusta, GA, USA
Author: Andrew J. Murphy, MD – Department of Surgery, St. Jude Children’s Research Hospital
Author: Elizabeth Gleeson, MD, MPH – Department of Surgery, University of North Carolina
Author: Evan S. Glazer, MD, PhD, FACS, FSSO (he/him/his) – Department of Surgery, University of Tennessee Health Science Center
Author: David Shibata, MD, FACS, FSSO, FASCRS – University of Tennessee Health Science Center, Department of Surgery
Author: Jeremiah L. Deneve, DO (he/him/his) – University of North Carolina at Chapel Hill
11:12am – 11:22am ET

24: Phase 1b Randomized Controlled Trial of Perioperative Tadalafil and Influenza Vaccination in Cancer Patients Undergoing Major Surgical Resection of a Primary Abdominal Malignancy (PERIOP-04)
Author: Leonard Angka, n/a – Ottawa Hospital Research Institute
Author: Victoria Ivankovic, MD (she/her/hers) – University of Ottawa
Author: Henna Mistry, BSc – Ottawa Hospital Research Institute (OHRI)
Author: Gayashan Tennakoon, BSc, MSc – University of Toronto
Author: Lee-Hwa Tail, PhD – Universite de Sherbrooke
Author: Carolyn Nessim, MD, MSc, FRCSC, FACS (she/her/hers) – The Ottawa Hospital, University of Ottawa, Ottawa Hospital Research Institute
Author: Guillaume Martel, BSc, MSc, MD, FRCSC – Ottawa Hospital Research Institute
Author: Jad Abou Khalil, BSc, MSc, MD, FRCSC – Ottawa Hospital Research Institute
Author: Kimberly Bertens, BSc, MSc, MD, FRCSC – Ottawa Hospital Research Institute (OHRI)
Author: Rodney Breau, BSc, MSc, MD, FRCSC – Ottawa Hospital Research Institute (OHRI)
Author: Brittany Dingley, BSc, MSc, MD, FRCSC – Ottawa Hospital Research Institute (OHRI)
Abstract Presenter: Rebecca C. Auer, MD, MSc, FRCSC, FACS (she/her/hers) – Ottawa Hospital Research Institute
Submitter: Rebecca C. Auer, MD, MSc, FRCSC, FACS (she/her/hers) – Ottawa Hospital Research Institute
11:22am – 11:32am ET

26: The Prognostic Role of Post-operative ctDNA after Resection of Colorectal Liver Metastases: A Systematic Review and Meta-Analysis
Abstract Presenter: Brett L. Ecker, MD – Rutgers Cancer Institute of New Jersey - Rutgers Robert Wood Johnson Medical School
Author: Emma R. Vail, n/a – Johns Hopkins University School of Medicine
Author: H. Richard Alexander, Jr., MD (he/him/his) – Division of Surgical Oncology, Rutgers Cancer Institute of New Jersey - Rutgers Robert Wood Johnson Medical School
Author: Toni Beninato, MD, MS – Division of Surgical Oncology, Rutgers Cancer Institute of New Jersey - Rutgers Robert Wood Johnson Medical School
Author: Mariam F. Eskander, MD, MPH – Rutgers Cancer Institute of New Jersey
Author: Miral S. Grandhi, MD – Division of Surgical Oncology, Rutgers Cancer Institute of New Jersey - Rutgers Robert Wood Johnson Medical School
Author: Haejin In, MD, MPH, MBA (she/her/hers) – Rutgers Cancer Institute of New Jersey
Author: Timothy J. Kennedy, MD – Division of Surgical Oncology, Rutgers Cancer Institute of New Jersey - Rutgers Robert Wood Johnson Medical School
Author: Russell C. Langan, MD – Rutgers Cancer Institute of New Jersey, Cooperman Barnabas Medical Center - Rutgers Robert Wood Johnson Medical School
Author: Jason C. Maggi, MD – Division of Surgical Oncology, Rutgers Cancer Institute of New Jersey - Rutgers Robert Wood Johnson Medical School
Author: Henry A. Pitt, MD – Rutgers Cancer Institute of New Jersey - Rutgers Robert Wood Johnson Medical School
Author: Shishir K. Maithel, MD, FACS – Winship Cancer Institute of Emory University
Author: Brett L. Ecker, MD – Rutgers Cancer Institute of New Jersey - Rutgers Robert Wood Johnson Medical School
11:32am – 11:42am ET

27: Evaluation of Pathologic Complete Response as a Surrogate Endpoint in Rectal Cancer Clinical Trials: A Systematic Review and Meta-Analysis
Abstract Presenter: Kavin Sugumar, MD (he/him/his) – Tulane University
Author: Jessica J. Lie, MD MPH – University of British Columbia
Author: Chee-Chee Stucky, MD – Mayo Clinic Arizona
Author: Yu-Hui Chang, MPH, PhD – Mayo Clinic Arizona
Author: Justin Brady, MD – Mayo Clinic Arizona
Author: Nabil Wasif, MD, MPH – Mayo Clinic in Arizona
Author: David Etzioni, MD, MS – Mayo Clinic Arizona
Submitter: Zhi Ven Fong, MD MPH DrPH – Mayo Clinic Arizona
Author: Zhi Ven Fong, MD MPH DrPH – Mayo Clinic Arizona
11:42am – 11:52am ET

28: Observed Changes in the Distribution of Colon Cancer Metastasis: A National Cancer Database Review and Institutional Experience
Abstract Presenter: Kyle R. Stephens, MD – University of Louisville, Department of Surgery
Submitter: Kyle R. Stephens, MD – University of Louisville, Department of Surgery
Author: Kyle R. Stephens, MD – University of Louisville, Department of Surgery
Author: Walter Donica, MD – University of Louisville
Author: Michael E. Egger, MD, MPH – University of Louisville
Author: Prejesh Philips, MD – University of Louisville
Author: Charles Scoggins, MD – Department of Surgery, University of Louisville
Author: Kelly McMasters, MD, PhD (he/him/his) – The Hiram C. Polk Jr., MD Department of Surgery University of Louisville School of Medicine
Author: Robert CG Martin, II, MD – Department of Surgery, University of Louisville