ePosters-Sun225-M4: Other Neoplasia and Endoscopy

Sunday, May 10, 2026

2:25 PM - 3:10 PM ET

ePoster Moderator(s)

Bard Cosman, MD, MPH

Professor of Clinical Surgery
University of California San Diego
San Diego, CA, United States

All disclosed relationships have been reviewed and managed prior to the start of this activity. Any relevant relationships will be listed below. This individual has no financial relationships to disclose
Samuel Eisenstein, MD

Professor
UC San Diego Health
UC San Diego Health
La Jolla, CA, United States

All disclosed relationships have been reviewed and managed prior to the start of this activity. Any relevant relationships will be listed below. This individual has no relevant financial relationships.

Presentations:

2:30 PM - 2:35 PM ET

Disparities in Diagnosis and Treatment of Anal Squamous Cell Cancer
ePoster Presenter: Molly K. Pikul, DO – Prisma Health
Senior Author: Melissa Hite, MD – Member
Author: Sydnie S. Keane, B.S. Exercise and Sport Science – University of South Carolina School of Medicine Greenville
2:35 PM - 2:40 PM ET

High-Risk HPV Testing Does not Accurately Predict Patients for High Resolution Anoscopy Referrals
ePoster Presenter: JC Chen, MD MPH (they/them/theirs) – Ohio State University
Author: Michelle Chan, MD (she/her/hers) – The Ohio State University
Author: Joy Zhang, MD – The Ohio State University Wexner Medical Center - Columbus, OH
Author: Melik Kagan Aktas, MD (he/him/his) – The Ohio State University Department of Surgery
Author: Sydney C. Beache, MD, MPHS (she/her/hers) – The Ohio State University
Author: Nikita Wadhwani, MD (she/her/hers) – The Ohio State University
Author: Alan E. Harzman, MD – The Ohio State University
Author: Emily Huang, MD, MEd – The Ohio State University
Author: Matthew F. Kalady, MD – The Ohio State University Wexner Medical Center and James Cancer Center
Author: Amber L. Traugott, MD (she/her/hers) – The Ohio State University
Author: Lisa A. Cunningham, MD – The Ohio State University
Author: Alessandra Gasior, DO – The Ohio State University
Senior Author: Syed Husain, MB.,BS. – The Ohio State University
2:41 PM - 2:46 PM ET

Incidence of Pouch Adenomas in Familial Adenomatous Polyposis After Restorative Proctocolectomy
ePoster Presenter: Priscila N. Moraes, MD – Colorectal Surgery Unit, Surgery Department, School of Medical Sciences, University of Campinas (Unicamp), Campinas, São Paulo, Brazil.
Author: Raquel F. Leal, M.D., Ph.D. – Colorectal Surgery Unit, Department of Surgery, School of Medical Sciences, University of Campinas (Unicamp)
Author: michel g. camargo, MD MSc PhD – State University of Campinas
Author: João José Fagundes, n/a – Brazilian Socety of Coloproctology. Brazilian College of Surgeons
Author: claudio saddy rodrigues coy, n/a – Brazilian Society of Colón and rectum surgery
Senior Author: maria ayrizono, n/a – Universidade Estadual de Campinas
2:46 PM - 2:51 PM ET

Is Longer Better? A Comparison of Adenoma Detection Rates Before and After the Updated Quality Indicators for Colonoscopies
ePoster Presenter: Nicholas Stevens, DO (he/him/his) – Western Michigan University Homer Stryker MD School of Medicine
Author: Kapila Kommareddy, MD – WMED General Surgery
Senior Author: Katherine A. Kelley, MD – Bronson Healthcare
Author: Austin Brubaker, MS – Western Michigan University Homer Stryker M.D. School of Medicine
2:52 PM - 2:57 PM ET

Predictors of Anal High-Grade Intraepithelial Lesion Clearance After Fulguration: A Single-Institution Retrospective Study
ePoster Presenter: Clark Pitcher, MD – Mount Sinai Hospital
Senior Author: Sanghyun A. Kim, n/a – The Mount Sinai Hospital
Author: Alexander Bulanov, DO – Mount Sinai Hospital - Colorectal Surgery
2:57 PM - 3:02 PM ET

Sacrococcygeal Chordomas: A 25-Year Experience from the Mayo Clinic
ePoster Presenter: Richa Bisht, MD (she/her/hers) – Mayo Clinic
Author: Dovile Cerkauskaite, MD – Mayo Clinic
Author: Amit Merchea, MD (he/him/his) – Mayo Clinic Florida
Author: Nitin Mishra, MBBS, MS, MPH – Mayo Clinic Arizona
Author: David w. Larson, MD MBA – Mayo Clinic
Author: Eric Joseph Dozois, Professor of Surgery – Mayo Clinic
Senior Author: William R. Perry, MBChB MPH FRACS FACS FASCRS (he/him/his) – Mayo Clinic
3:03 PM - 3:08 PM ET

Salvage Surgery for Anal Squamous Cell Carcinoma after Chemoradiotherapy: Short- and Long-term Outcomes from a Contemporary Single-institution Cohort
ePoster Presenter: Ankit Sharma, MS, MCh. Surgical Oncology (he/him/his) – Colorectal Division, Department of Surgical Oncology, Tata Memorial Hospital, Mumbai
Author: Kallol Kumar Das Poddar, MS (he/him/his) – TATA MEMORIAL HOSPITAL, MUMBAI, MAHARASHTRA, INDIA
Author: ABHISHEK GANGULY, MCH – TATA MEMORIAL HOSPITAL
Author: Sulay Shah, MS – Tata memorial Hospital , Mumbai
Author: Mufaddal Kazi, MS; M.Ch – TATA MEMORIAL CENTRE, MUMBAI
Author: Ashwin Desouza, MCh, MS, MRCSEd, DNB, FCPS, MNAMS – Tata Memorial Centre and homi BhaBha National Institute, Mumbai.
Senior Author: Avanish P. Saklani, FRCS – Tata Memorial Hospital ,