ePoster: Rectal Cancer 2 (Sun1230)

Sunday, May 11, 2025

12:30 PM – 1:20 PM PT

Location: Monitor 9, Sails Pavilion, Upper Level

ePoster Moderator(s)

Jonathan Abelson, MD MS (he/him/his)

Staff Surgeon
Lahey Hospital and Medical Center
Tufts Medical Center
Arlington, Massachusetts, United States

Disclosure information not submitted.
RB

Rishi Batra, MD, MBA

Assistant Professor
UNMC
Omaha, Nebraska, United States

Disclosure information not submitted.

Presentations:

12:35 PM – 12:40 PM PT

Clinical vs Pathological Staging Discordance in Rectal Cancer Patients
ePoster Presenter: James M. Charles, MD – LSUHSC
Author: Brian T. Carr, II, MD – Swedish
Author: Carol Angel, MD (she/her/hers) – LSU New Orleans
Author: Elyse Bevier-Rawls, MD, FACS (she/her/hers) – LSU
Author: Lindsey Gade, MD, MS – LSU Health Sciences Center
Senior Author: Sanda Tan, MD PhD – LSU - New Orleans
12:40 PM – 12:45 PM PT

ctDNA to detect minimal residual disease in patients with locally advanced rectal cancer after total neoadjuvant therapy
ePoster Presenter: Jin K. Kim, MD – University of South Florida
Senior Author: Jorge Marcet, MD – USF Morsani College of Medicine
Author: Robert D. Bennett, FACS, FASCRS – University of South Florida Morsani College of Medicine
Author: Carolina Martinez, MD – University of South Florida
12:46 PM – 12:51 PM PT

Disparities in Survival when Undergoing Local Excision for Rectal Cancer
ePoster Presenter: Kathryn Ottaviano, MD (she/her/hers) – Albany Medical Center
Author: Alyssa Habermann, MD (she/her/hers) – Virginia Commonwealth University
Author: Deaquan Jawoi Nichols, B.S. – Virginia Commonwealth University School of Medicine
Author: Stacy Ranson, MD – VCU Health System
Author: Patrick Chizek, DO – VCU
Author: Ashar Ata, MBBS, MPH, PHD – Albany Medical College
Senior Author: Stephen P. Sharp, MD, FACS, FASCRS – Virginia Commonwealth University
12:51 PM – 12:56 PM PT

Predictors of local excision versus proctectomy in stage I-III rectal cancer
ePoster Presenter: Alyssa Habermann, MD (she/her/hers) – Virginia Commonwealth University
Author: Kathryn Ottaviano, MD (she/her/hers) – Albany Medical Center
Author: Stacy Ranson, MD – VCU Health System
Author: Deaquan Jawoi Nichols, B.S. – Virginia Commonwealth University School of Medicine
Author: Patrick Chizek, DO – VCU
Author: Ashar Ata, MBBS, MPH, PHD – Albany Medical College
Senior Author: Stephen P. Sharp, MD, FACS, FASCRS – Virginia Commonwealth University
12:57 PM – 1:02 PM PT

Preoperative MRI Compared To Pathologic Nodal Status In Patients With Rectal Cancer Who Did Not Undergo Neoadjuvant Therapy
ePoster Presenter: Matthew C. Moccia, MD – Cooper University Healthcare
Author: Hannah Sofield, MD – Cooper University Healthcare
Author: Danica N. Giugliano, MD, FACS – Cooper University Healthcare
Author: Michael E. Kwiatt, MD, FACS, FASCRS – Cooper University Healthcare
Author: Elizabeth P. Ives, MD – Cooper University Healthcare
Author: Ron Gefen, MD – Cooper University Healthcare
Senior Author: Steven J. McClane, MD, FACS, FASCRS – Cooper University Healthcare
1:02 PM – 1:07 PM PT

The Evolving Landscape of Rectal Cancer Surgery: Trends in Robotic Proctectomy Across the United States
ePoster Presenter: Benjamin Gallant, MD – UMass Chan Medical School
Author: Andrew Hu, MD – UMass Chan Medical School
Author: Hayley Reddington, MD – UMass Chan Medical School
Author: Zachary Ballinger, MD – UMass Chan Medical School
Author: Justin A. Maykel, MD (he/him/his) – UMass Memorial Medical Center
Author: Tess H. Aulet, MD – UMass Memorial
Author: Paul R. Sturrock, MD – UMass Memorial Medical Center
Author: Thomas Peponis, MD – University of Massachusetts
Author: Feiran Lou, MD – University of Massachusetts
Senior Author: Karim Alavi, MD, MPH – UMass Chan Medical School
1:08 PM – 1:13 PM PT

Transanal Total Mesorectal Excision Versus Robotic Total Mesorectal Excision For Rectal Cancer: An Inverse Probability Of Treatment Weighting Analysis
ePoster Presenter: Chun-Kai Liao (he/him/his) – Chang Gung Memorial Hospital, Linkou
Senior Author: Jeng-Fu You, n/a – Chang Gung Memorial Hospital
1:13 PM – 1:18 PM PT

Treatment Patterns and Outcomes for Locally Advanced Rectal Cancer 2015-2020: Total Neoadjuvant Therapy vs Standard Chemoradiation
ePoster Presenter: Bennett W. Hartley, MD – Baylor College of Medicine
Author: Stephanie Keeling, MD – Baylor College of Medicine
Author: Atif Iqbal, MD, MS, FACS, FASCRS – Department of Surgery, Baylor College of Medicine, Houston, TX
Author: Yesenia Rojas-Khalil, MD, FACS (she/her/hers) – Baylor College of Medicine
Author: Punam Amin, MD – Baylor College of Medicine
Author: Derek Erstad, MD – Baylor College of Medicine