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2025 Winter Symposium

2025 Winter Symposium Schedule

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Thursday, January 16

12:30 PM

Welcome

Burcin Ekser, MD, PhD


 

 

12:45PM

The Evolving Role of OPOs in a Changing Environment

Moderated by: Julie Heimbach, MD & Tamer Shaker, MD

 

Future of OPO in the Era of CMS Metrics

Harry Wilkins, MD

 

Centralized DCD to Maximize Organ Donation & Allocation

Doug Butler, MBA, RN

 Q&A Discussion

1:55PM

What Can the American Board Surgery Offer Transplant Surgeons

Moderated by: Kim Olthoff, MD & Mike Rizzari, MD

 

ABS Intro & Explanation

Kim Olthoff, MD

 

Panel Discussion

Amy Evenson, MD

Kim Olthoff, MD

Jennifer Verbesey, MD

 


2:35PM

Oral Abstract Session I

Moderated by: Marc Melcher, MD, PhD

 

Programmatic Normothermic Machine Perfusion Improves Liver Transplant Waitlist Outcomes for Patients with Lower MELD Scores: A Multi-Center Study

Sangeeta Satish, MD

 

Alpha-Gal-KO Xenothymokidney Function in a Living Human Recipient with a Durable Mechanical Circulatory Support Device

Imad Aljabban, MMSc, BS

 

Public Perceptions of Organ Donation by Determination of Death & Procurement Technique

Anji Wall, MD, PhD

 

Out of Sequence Liver Transplants: A Nationwide Analysis of Organ Utilization & Allocation Equity

Glenn Wakam, MD


 

3:15PM

Break


 

3:35PM

Najarian Lecture

David K.C. Cooper, MD, PhD


4:20PM

Novel Approaches in Transplant

Moderated by: Burcin Ekser, MD, PhD & Varvara Kirchner, MD

 

Everything Robotic: Robotic Donor Hepatectomy & Robotic Liver Transplant: World Largest Experience

Dieter Broering, MD, PhD, FEBS, FACS

 

Clinical Renal Xenotransplantation - The First Living Recipient & Current Challenges

Tatsuo Kawai, MD


Flip the Liver: Reduced Left Lateral & Monosegment Liver Transplants in Pediatric Recipients with Long Term Outcomes

Deniz Balci, MD

 

Applications of AI in Transplantation

Mamatha Bhat, MD, PhD

 

Optimizing Transplant Outcomes from Older Donors

Stefan Tullius, MD, PhD

 Q&A Discussion

 

 


5:30PM

Poster Session A

 

Friday, January 17

7:00AM

Breakfast


8:00AM

Advanced Transplant Provider Session

Moderated by: Hailey Kessler, PA-C & Amy Ambrosini, AGACNP-BC, MSN, CCRN

 

APP Committee Updates & Welcome!

Heidi Sarumi, PA-C, MMS

 

We Are Burned Out, Now What?

Linday Powell, MSN, DNP, FNP-C, BSN, ACNP-C

 

Assessing the Impact of Health Literacy Interventions on Post-Transplant Outcomes

Colleen Chime Karkhang, CNP

 

Transplant Oncology: Current Indications & Future Directions

Kaitlyn Musto, MS, PA-C, MSPAS

 

Simultaneous Heart Kidney Transplant vs Safety Net Kidney after Heart Transplant

Loretta Phillips, NP

 

Normothermic Regional Perfusion: The Who’s, What’s, Where’s, When’s, Why’s & How’s

Georgeine Smith, MS, PA-C, MHS

 

APPs in Liver Transplant: Perception, Implementation & Effect

Sarah Nargiso, PA-C

 

Delayed Not Denied Graft Function – Strategies to Optimize Outcomes

Kimberly Sureau, DNP, APRN-BC, CCRN, RN

 

Increasing Access to Living Kidney Donation through Standardization & Removing Barriers

Dianne LaPointe Rudow, DNP, ANP-BC, FAAN

 

About Face: Current Issues & Clinical Advances in VCA Facial Transplantation

Bruce Gelb, MD

 


8:00AM

Session A: So You Want to Be a Mentor?

Moderated by: Anthony Watkins, MD, Kristina Lemon, MD & Katherine Klingenberg, PA-C, MMS

 

Becoming a Mentor & Staying a Mentor through the Years

David Mulligan, MD


Introduction to Cross Mentorship - Mentoring at All Levels

James Guarerra, MD, FACS


How to Engage with Mentees. Where Do You Start?

Rachel Forbes, MD, MBA, FACS

 

How the ATP Committee Has Grown Mentorship in ASTS

Katie Brodahl, PA-C, MPAS


Q&A Discussion

8:00AM

Session B: Pancreas Transplantation: Improving Our Workforce, Training, and Mentorship

Moderated by: Ken Chavin, MD, PhD, MBA & David Aufhauser, MD


Pancreas Procurement & Backbench

Karthak Ramanathan, MD

 

Training Future Pancreas Transplant Surgeons

Ty Dunn, MD, MS

 

Post-Operative Management of Pancreas Transplant Recipients

Jon Odorico, MD

 

Islet Transplantation: Current Updates & FDA Approval in the United States

Piotr Witkowski, MD, PhD

 Q&A Discussion

 


9:10AM

Session A: LDLT Training and Certification – Is It Time To Move Forward?

Moderated by: Liz Pomfret, MD, PhD, FACS & Madhukar Patel, MD, MBA, ScM

 

How Did We Do It?

Abhinav Humar, MD

 

Utilizing Innovative Techniques? Can We Go Virtual?

Adeel Khan, MD


Who is Responsible for Certification Oversight & Quality Metrics?

Tim Pruett, MD


Q&A Discussion

 

9:10AM

Session B: No Kidneys Left Behind

Moderated by: Jacqueline Garonzik Wang, MD, PhD, FACS & Tamer Shaker, MD

 

HBV & HCV to Naive

Kristina Lemon, MD

 

Peds En Bloc/Dual Kidneys

Obi Ekwenna, MD, FACS

 

How to Handle High KDPI/Bad Biopsies or Pump Numbers

Nitin Katariya, MD

 Q&A Discussion


10:20AM

Transplant Oncology

Moderated by: Arpit Amin, MD, & Varvara Kirchner, MD

 

Liver Transplantation for Colorectal Liver Metastasis in the US & World

Roberto Hernandez, MD

 

Role of Liver & Multivisceral Transplants for Treatment of Metastatic Neuroendocrine Tumors

Akin Tekin, MD

 

Current Protocols in Liver Transplantation for Intrahepatic & Hilar CCA

Majella Doyle, MD, MBA

 

Current Perspectives in Transplantation for Liver Malignancies

Nicolas Goldaracena, MD

 Q&A Discussion

 

 


11:30AM

Sponsored Lunch Symposium

CareDx

  
11:30AM

Sponsored Lunch Symposium

Paragonix

 


11:30AM

Exhibit Hall Open


12:30PM

Creating Future Surgeon Scientists

Moderated by: Ginny Bumgardner, MD, PhD & Burcin Ekser, MD, PhD

 

Support from the Chair: Creating Future Surgeon-Scientists

Allan Kirk, MD, PhD

 

How to Manage a Busy Practice & Successful Research Laboratory?

Keri Lunsford MD, PhD, FACS

 

Maximizing Collaboration Between Surgeons & Scientists and Societies

Valeria Mas, PhD, MS

 

How the ASTS Surgeon-Scientist Committee Can Propel Your Career

Satish Nadig, MD, PhD

 Q&A Discussion

1:35PM

Research Grants Session

Moderated by: Sunil Karhadkar, MD & Lisa McElroy, MD

 

2022 ASTS-Veloxis Fellowship in Transplantation Grant Update

Mohammed Akhtar

 

2022 ASTS Collaborative Scientist Grant Update

Heidi Yeh, MD

 

2021 ASTS-Natera Socio Economic and Racial Disparity Grant SERD Update

Praise Matemavi, DO

 Q&A Discussion

2:25PM

Award Ceremony I

Presented by Christopher Marsh, MD, FACS

 Recognition of ATP, ATP Travel, AAKP, Pipeline, & Vanguard Awards

2:50PM

Hume Lecture

Allan Kirk, MD, PhD


3:25PM

Break


3:45PM

Oral Abstract Session II

Moderated by: Andre Dick, MD, MPH & Justin Steggerda, MD

 

Prolonged Time from Cross Clamp until Normothermic Machine Perfusion Start is Associated with Increased Risk of Early Allograft Dysfunction Following DCD Liver Transplant

Charles Lee

 

U.S. Organ Procurement Organization Donor Care Unit Model Comparisons

Richard Pietroski, MS, CTBS, CPTC

 

Rising Trends of Alcohol-Induced Liver Disease-Associated Hospitalizations and Liver Transplants in the United States

Vrishketan Sethi

 

Expedited Lung Allocation in the Era of Continuous Distribution

Sajjad Ali


4:30PM

Congress, the OPTN & ASTS: What to Expect from Capitol Hill in 2025

Moderated by: Kiran Dhanireddy, MD & Debra Sudan, MD

 

The Transplant Advocacy Landscape in a Post-Election Era

Peggy Tighe, JD

 

Post Election Congress: Leaders & Legislative Items to Watch

Amit Mathur, MD, MS, FACS

 

OPTN & Capitol Hill: What to Expect in the Year Ahead

Kiran Dhanireddy, MD

Diane Millman, JD

Debra Sudan, MD

Caroline Rochon, MD, FACS

Ginny Bumgardner, MD, PhD

 

Q&A Discussion


5:45PM

Poster Session B



7:15PM

Games Night!


 

Saturday, January 18

7:00AM

Breakfast


8:00AM

The Practical Implementation of NRP in Your Program

Moderated by: Matthew Levine, MD, PhD & Andrew Perry, MD

 

Technical Considerations

Charles Strom, MD

 

The Finances of NRP? What is the Cost & Benefit?

Shennen Mao, MD/em>

 

Should You Use In-House or Hire a Team?

Peter Abt, MD

 

Established Parameters for Use?

Yanik Bababekov, MD, MPH

 

Q&A Discussion

 


9:20AM

Biomarkers During Ex Situ Machine Perfusion

Moderated by: Matthew Levine, MD, PhD & Andrew Perry, MD

 

Introduction & Overview

David Foley, MD

 

Standardizing Viability Assessment in Normothermic Machine Perfusion

Kris Croome, MD

 

Is There Utility of Biomarkers in Hypothermic Machine Perfusion

Andrea Schlegel

 Q&A Discussion

10:25AM

Robotic Surgery in Transplantation

Moderated by: Leigh Anne Dageforde, MD, MPH & Adeel Khan, MD

 

Starting a Robotic Living Donor Hepatectomy Program: Considerations & Pitfalls

Trevor Nydam, MD

 

Starting a Robotic Kidney Transplant

Raquel Garcia-Roca, MD

 

Starting a Robotic Pancreas Transplant

Mario Spaggiari MD

 Q&A Discussion

 


11:30AM

Sponsored Lunch Symposium

TransMedics


 

11:30AMExhibit Hall Open


12:35PM

Oral Abstract Session III

Moderated by: Bob Montgomery, MD, FACS, PhD & Stephanie Chartier-Plante, MD, FACS, FRCS

 

Living Donor Liver Transplantation for Young Biliary Atresia Recipients is Associated with Improved Outcomes in the Modern Era

Ioannis Ziogas, MD

 

Uncovering the Mechanisms of Delayed Graft Function (DGF) in Human Kidney Transplants Using Single-Cell Spatial Transcriptomics

Siyu Lin

 

 


1:20PM

Awards Ceremony II

Presented by: Thomas Peters, MD

 Mentorship, DEI, Travel & Rising Star Awards

 


1:45PM

President's Address

Ginny Bumgardner, MD, PhD


2:30PM

HRSA Update on OPTN Modernization

Ginny Bumgardner, MD, PhD

Jayme Locke, MD

Ray Lynch, MD


3:30PM

Afternoon Break

Moderated by: Sunil Karhadkar, MD & Lisa McElroy, MD


3:30PM

ATP/Ronald McDonald House Event

 


5:30PM

Pints with Professors: A Pipeline Networking Event


6:30PM

Reception & Dinner


 

Sunday, January 19

7:00AM

Breakfast


8:00AM

Mini Oral Abstracts

Moderated by: Daniela Ladner, MD, MPH & Arpit Amin, MD

 

Outcomes By Epstein-Barr Virus Serostatus In Pediatric Kidney Transplantation

Henry Landers

 

Early Post-Transplant Clinical Outcomes from the Largest Real-World Multi-Center Study of Controlled Moderate Hypothermic Preservation of Donor Livers

Kiran Dhanireddy, MD

 

Death Following Living Liver Donation: The National Experience Over Three Decades

Elizabeth King, MD

 

Transforming The Logistics of Liver Transplantation With Normothermic Machine Perfusion: Clinical Impact Versus Cost

Qimeng Gao

 

Rescuing Hard to Place Kidneys Using a Centralized Normothermic Machine Preservation and Assessment Service

Matthew Holzner, MD, MSCR

 

Preventing Connexin 43 Gap Junction Loss in Donor Graft Endothelium Enhances Allograft Protection

Dinesh Jaishankar

 

Preservation of Discarded Human Kidneys for 10 days at Subzero Temperature

McLean Taggart

 


8:45AM

Value Based Care in Transplantation

Moderated by: Will Chapman, MD, FACS & Madhukar Patel, MD, MBA, ScM

 

Roadmap to the Future - Introduction

Parsia Vagefi, MD

 

Regulatory Changes Impacting Transplant Patients

Burcin Taner, MD, FACS

 

Effect on Education & Clinical Care

Ken Andreoni, MD

 Q&A Discussion