ePoster: Rectal Cancer 5 (Sun350)

Sunday, May 11, 2025

3:50 PM – 4:50 PM PT

Location: Monitor 6, Sails Pavilion, Upper Level

Presentations:

3:55 PM – 4:00 PM PT

Assessing the Relative Impact of Adverse Features on Oncologic Outcomes in Rectal Cancer Surgery
ePoster Presenter: Emily F. Simon, MD (she/her/hers) – University Hospitals Cleveland Medical Center, Department of Surgery
Author: Kamil Erozkan, MD – University Hospitals Cleveland Medical Center, Department of Surgery, Division of Colorectal
Author: Saher-Zahra Khan, MD – University Hospitals Cleveland Medical Center
Author: Kristen Westfall, MD, MPH (she/her/hers) – University Hospitals
Author: Ronald Charles, MD (he/him/his) – University Hospitals Cleveland Medical Center, Department of Surgery, Division of Colorectal
Author: Melissa A. Lumish, MD – University Hospitals Cleveland Medical Center
Author: Joseph Willis, MD – Cleveland Medical center
Senior Author: Emily Steinhagen, MD, FACS, FASCRS – University Hospitals Cleveland Medical Center, Department of Surgery, Division of Colorectal
4:00 PM – 4:05 PM PT

Complete Pathologic Response for Locally Advanced Rectal Cancer in patients undergoing Total Neoadjuvant Therapy vs. Neoadjuvant Chemotherapy NCDB 2018-2021.
ePoster Presenter: Brian Monahan, MD – Medstar Health
Author: Anne Fabrizio, MD (she/her/hers) – MedStar Health
Senior Author: Brian Bello, MD – MedStar Health
Author: Erin Teeple, MD – MedStar Washington Hospital Center
Author: Preetha Ali, MD – MedStar Health
Author: Sara Berkey, MD – MedStar Health
Author: Zhifei (Jeff) Sun, MD – MedStar Health
Author: Majed El Hechi, MD – MedStar Georgetown - Washington Hospital Center
4:06 PM – 4:11 PM PT

Demographic Disparities in Salvage Surgery for Patients with Rectal Squamous Cell Carcinoma Outcomes
ePoster Presenter: Jacob Zarkower, MPH – George Washington School of Medicine and Health Sciences
Author: Randilu Amarasinghe (she/her/hers) – George Washington University School of Medicine and Health Sciences
Author: Hannaka Spillman, MA – George Washington School of Medicine and Health Sciences
Author: Christina Schott, n/a (she/her/hers) – George Washington University School of Medicine and Health Sciences
Author: Meagan K. Mitchell (she/her/hers) – George Washington Univeristy School of Medicine and Health Sciences
Author: Nicholas Van Dyke, n/a – The George Washington University
Author: Aisha Inuwa, MD – George Washington University
Author: Matthew Ng, MD – Fellow
Senior Author: Marian Khalili, MD – MFA
4:11 PM – 4:16 PM PT

Rectal Robot Rumble: Comparing Outcomes For Laparoscopy, Xi and SP Robotic Surgical Platforms For Transanal Minimally Invasive Surgery.
ePoster Presenter: Suzanne M. Arnott, MD (she/her/hers) – Swedish Medical Center
Author: Grace C. Chang, DO – MultiCare Health Network
Author: Brian T. Carr, II, MD – Swedish
Author: Joanne Bae, n/a – Washington State University Elson S. Floyd College of Medicine
Author: John A. Griffin, MD (he/him/his) – Swedish Cancer Institute
Author: Melinda E. Hawkins, MD (she/her/hers) – Swedish Medical Center
Author: Amir Bastawrous
Author: Laila Rashidi, MD, FACS, FASCRS (she/her/hers) – MutiCare Health Network
Senior Author: Lindsay SCEATS, MS MS – Swedish Medical Center
4:17 PM – 4:22 PM PT

Regional Variations in Nonoperative Treatment Approaches for Rectal Cancer: A National Perspective
ePoster Presenter: Kaitlyn Oldewurtel, D.O. – UMass Memorial
Author: Benjamin Gallant, MD – UMass Chan Medical School
Author: Andrew Hu, MD – UMass Chan Medical School
Author: Allison Crawford, MS – Umass Chan Medical School
Author: Justin A. Maykel, MD (he/him/his) – UMass Memorial Medical Center
Author: Thomas Peponis, MD – University of Massachusetts
Author: Paul R. Sturrock, MD – UMass Memorial Medical Center
Author: Tess H. Aulet, MD – UMass Memorial
Senior Author: Karim Alavi, MD, MPH – UMass Chan Medical School
4:22 PM – 4:27 PM PT

Relative Prognostic Impact of Number of Tumor Deposits and Metastatic Lymph Nodes in Stage III Rectal Cancer
ePoster Presenter: Usama Waqar, MBBS (he/him/his) – Emory University
Author: Courtney Devin, MD, MS – Emory University School of Medicine
Author: Terrah Paul Olson, MD – Emory University
Senior Author: Seth Rosen, MD – Emory University
4:28 PM – 4:33 PM PT

Robotic Abdominoperineal Resection for Rectal Cancer Reduces Conversion Risk but Increases Readmission Risk Compared to a Laparoscopic Approach
ePoster Presenter: Sarah E. Rudasill, MD (she/her/hers) – Massachusetts General Hospital
Author: Rebecca Tang, MD – Massachusetts General Hospital
Author: Sami Alahmadi, MSc – Massachusetts General Hospital
Author: Christy Cauley, MD MPH (she/her/hers) – Massachusetts General Hospital
Author: Robert N. Goldstone, MD – Massachusetts General Hospital
Author: Hiroko Kunitake, MD MPH – Harvard Medical School
Author: Rocco R. Ricciardi, MD – Massachusetts General Hospital
Senior Author: Grace C. Lee, MD – Massachusetts General Hospital
4:33 PM – 4:38 PM PT

Trans-Anal Total Mesorectal Excision versus Robotic Total Mesorectal Excision for Rectal Adenocarcinoma Surgical Management
ePoster Presenter: Sonia Wu, MD – University of Montreal
Senior Author: François Dagbert, MD – Centre Hospitalier de l'Universite de Montreal
Author: Séverine Lemieux, N/A – Faculty of Medicine of Université de Montréal
Author: Herawaty Sebajang, Dr – CHUM
Author: Franck Schwenter, n/a – Montréal University Hospital
Author: Carole S. Richard, MD,FRCS(C) – Universite de Montreal
Author: Richard Ratelle, MD FRCSC – University of Montreal
Author: Marianne Gagnon-Konamna, MD, FRCSC, FACS, FASCRS – University of Montreal
Author: Loungnarath Rasmy, n/a – Université de Montréal
Author: Hefzi Alratrout, MBBS, DES, DESC – Imam Abdulrahman Bin Faisal University
Author: Eric De Broux, MD, MSc,FRCSC – University of Montreal
4:39 PM – 4:44 PM PT

Young-Onset versus Late-Onset Locally Advanced Rectal Cancer: A Retrospective Study from Two Tertiary Hospitals in Thailand
ePoster Presenter: Thanat Tantinam, MD (he/him/his) – Vajira Hospital and Maharaj Nakorn Chiang Mai Hospital
Senior Author: Apichat Tantraworasin, n/a – Department of Surgery, Faculty of Medicine, Chiang Mai University