ePoster: Rectal Cancer 11 (Sat315)

Saturday, May 10, 2025

3:15 PM – 4:05 PM PT

Location: Monitor 9, Sails Pavilion, Upper Level

Presentations:

3:20 PM – 3:25 PM PT

Disparities in Sphincter-Sparing Surgery for Rectal Cancer: A Study of patients from a low-middle and high income country.
Author: Mohammad Kumael Azhar, MBBS – Aga Khan University
Author: Sadaf Khan, MBBS ABS ABCRS – Aga Khan University
ePoster Presenter: Danish Ali, MD – Vanderbilt University Medical Center
Author: Shahid Khattak, FRCS – Shaukat Khanum Memorial Cancer Hospital and Research Centre
Author: Hadi M. Khan, n/a – Shifa International Hospital
Author: Ghina Shamsi, MBBS, FCPS, FRCS – Indus Hospital And Health Network
Author: Khursheed Ahmed, n/a – Dr. Ruth K. M. Pfau Civil Hospital Karachi
Author: Faisal Siddiqi, MBBS, FCPS. FRCS – Liaquat National Hospital
Author: Saleema Begum, MBBS, FCPS, FRCS – Aga Khan University
Author: Zeeshan Nasir Rifat, MBBS – Aga Khan University
Author: Phillip J. Williams, MD, MSc – Vanderbilt University Medical Center
Author: Alexander T. Hawkins, MD, MPH – Vanderbilt University Medical Center
Senior Author: Aimal Khan, MD – Vanderbilt University Medical Center
3:25 PM – 3:30 PM PT

Diverting Loop Ileostomy Omission in Robotic TME after neoadjuvant radiation therapy — is it safe ?
ePoster Presenter: Rodrigo de Almeida Leite, MD, MSc (he/him/his) – Massachusetts General Hospital
Author: Sergio Eduardo Araujo, MD, PHD – Hospital Israelita Albert Einstein
Author: Hannah Bossie, n/a – Intuitive inc
Author: Luiz Eduardo Calil de Assumpção, n/a – Hospital Israelita Albert Einstein
Senior Author: Rocco R. Ricciardi, MD – Massachusetts General Hospital
3:31 PM – 3:36 PM PT

Lateral Pelvic Node Resection in Low Rectal Cancer : Imaging Sensitivity and Long-term Oncologic Outcomes
ePoster Presenter: Rodrigo de Almeida Leite, MD, MSc (he/him/his) – Massachusetts General Hospital
Author: Luiz Eduardo Calil de Assumpção, n/a – Hospital Israelita Albert Einstein
Author: Francisco Tustumi, MD, PHD – Hospital Israelita Albert Einstein
Author: Rafael Pandini, MD, MSc – Hospital Israelita Albert Einstein
Author: Lucas Gerbasi, MD – Hospital Israelita Albert Einstein
Author: Victor Seid, MD, PHD – Hospital Israelita Albert Einstein
Author: Ana Sarah Portilho, MD – Hospital Israelita Albert Einstein
Author: Lucas Horcel, MD – Hospital Israelita Albert Einstein
Author: Rocco R. Ricciardi, MD – Massachusetts General Hospital
Author: Lucas Ramos, n/a – Hospital Israelita Albert Einstein
Author: Sofia Chaves Skaf, n/a – Hospital Israelita Albert Einstein
Senior Author: Sergio Eduardo Araujo, MD, PHD – Hospital Israelita Albert Einstein
3:36 PM – 3:41 PM PT

Low Lymph Node Yield Is Not Associated with Recurrence in Locally Advanced Rectal Cancer Following Total Neoadjuvant Therapy
ePoster Presenter: Jordan Martucci, MD – University of Southern California/ Los Angeles General
Author: Aubrey Swinford, MD – University of Southern California/Los Angeles General
Author: Rishabh M. Shah, MS – Keck School of Medicine of USC
ePoster Presenter: Lauren Polyakov, n/a – Keck School of Medicine
Author: Margaret V. Kudlinski, B.S. – Keck School of Medicine of USC
Author: Kyle G. Cologne, MD – Keck School of Medicine of the University of Southern California
Author: Sacha Broccard, MD – USC Keck Medicine
Senior Author: Sang W. Lee, FASCRS – USC Keck school of Medicine
3:42 PM – 3:47 PM PT

Organ Preservation in Locally Advanced Rectal Cancer Treated with Short-Course Radiotherapy-Based Total Neoadjuvant Therapy.
ePoster Presenter: Carlos G. Morales, MD (he/him/his) – Complejo Asistencial Dr Sotero del Rio
Author: Valentina Durán Espinoza, MD, MSc – Pontificia Universidad Católica de Chile
Author: Erik Manriquez, n/a – Hospital Sotero del Rio
Author: Gonzalo Carvajal, MD – Complejo Asistencial Dr. Sótero del Río
Author: Felipe A. Mena, Md – Complejo Asistencial Dr Hospital Sotero del Rio
Author: Pamela Briones Nuñez, MD – Complejo Asistencial Doctor Sotero del Rio
Author: Angelo F. Fulle, MD – Complejo Asistencial Dr Sotero del Rio
Author: Manuel Cabreras, MD – Complejo Asistencial Dr Sotero del Rio
Author: Richard Castillo, MD – Complejo Asistencial Dr Sotero del Rio
Author: Rodrigo Kusanovich, MD – Complejo Asistencial Doctor Sotero del Rio
Senior Author: Felipe Quezada-Diaz, MD – Complejo Asistencial Doctor Sotero del Rio
3:47 PM – 3:52 PM PT

Outcomes of MRI-Guided Upfront Surgery in Rectal Cancer: Avoiding Unnecessary Chemoradiotherapy
ePoster Presenter: Laura M. Fernandez, n/a (she/her/hers) – Champalimaud Foundation
Author: Jose M. Azevedo, MD (he/him/his) – Champalimaud Foundation
Author: Richard Heald, n/a – Champalimaud Foundation
Senior Author: Amjad Parvaiz, MD, PhD – Hamad Medical Corporation-Qatar/ Champalimaud Foundation-Lisbon-Portugal
3:53 PM – 3:58 PM PT

Predicting Tumor Regrowth in Patients Undergoing Watch-and-Wait Surveillance After Total Neoadjuvant Therapy
ePoster Presenter: Kamil Erozkan, MD – University Hospitals Cleveland Medical Center, Department of Surgery, Division of Colorectal
Author: Emily F. Simon, MD (she/her/hers) – University Hospitals Cleveland Medical Center, Department of Surgery
Author: Satish E. Viswanath, PhD – Case Western Reserve University
Author: Ronald Charles, MD (he/him/his) – University Hospitals Cleveland Medical Center, Department of Surgery, Division of Colorectal
Author: Lauren Henke, MD – University Hospitals
Author: Jennifer Selfridge, MD, PhD – University Hospitals Cleveland Medical Center
Author: Meagan Costedio, MD (she/her/hers) – University Hospitals Ahuja Medical Center
Senior Author: Emily Steinhagen, MD, FACS, FASCRS – University Hospitals Cleveland Medical Center, Department of Surgery, Division of Colorectal
3:58 PM – 4:03 PM PT

Short Course Radiotherapy with and without delay; Effects on pathologic downstaging
ePoster Presenter: Lauren Polyakov, n/a – Keck School of Medicine
Author: Jordan Martucci, MD – University of Southern California/ Los Angeles General
Author: Aubrey Swinford, MD – University of Southern California/Los Angeles General
Author: Rishabh M. Shah, MS – Keck School of Medicine of USC
Author: Margaret V. Kudlinski, B.S. – Keck School of Medicine of USC
Author: Sarah Choi, MD, MS – Keck Medicine of USC (University of Southern California)
Author: Sacha Broccard, MD – USC Keck Medicine
Senior Author: Sang W. Lee, FASCRS – USC Keck school of Medicine