ATC 2024 Abstracts & Presentations

Andres Duarte-Rojo, MD, MS, PhD

• In-Depth Presentation: Lifestyle modification for management of MASLD: a help or a hindrance?
  • Saturday June 1, 1:30PM - 1:50PM EST 

Josh Levitsky, MD, MS

• Presidential Address 
  • Sunday June 2, 9:45AM - 10:15AM EST 
• Special Session: AST Update 
  
  • Tuesday June 4, 11:45AM - 12:00PM EST 

Anat Tambur, PhD, DMD

• Hot Topic Debate Presentation: Expanding virtual crossmatch for DDKT - caution is advised! 
  • Monday June 3, 2:10PM - 2:30PM EST 

Akansha Agrawal, MD

• Rapid Fire Oral Abstract Session - Kidney Desensitization and Immune Graft Failure
  • Tuesday June 4, 9:45AM - 10:45AM EST
• Rapid Fire Oral Abstract Session - Kidney Immunosuppression: Desensitization
  • Wednesday June 5, 9:30AM - 10:30AM EST

Mohammed Javeed Ansari, MD

• Rapid Fire Oral Abstract Session - Kidney Immunosuppression: Induction Therapy
  • Tuesday June 4, 9:45AM - 10:45AM EST 

Daniel Borja-Cacho, MD

• Rapid Fire Oral Abstract Session - Machine Perfusion and Organ Rehabilitation - Basic
  • Tuesday June 4, 3:00PM - 4:00PM EST 

Hazel Domingo, MMSc, PA-C

• Interactive Symposium - Maximizing Efficiency and Collaboration: The Integral Role of Advanced Practice Providers in Organ Procurement and Transplant Surgery
  • Sunday June 2, 1:30PM - 2:30PM EST 

John Friedewald, MD, FAST 

• Plenary Oral Abstract Session 4
  
  • Wednesday June 5, 8:15AM - 9:15AM EST

Josh Levitsky, MD, MS

• Plenary Oral Abstract Session 1
  • Sunday June 2, 8:15AM - 9:15AM EST

Satish Nadig, MD, PhD

• Interactive Symposium - Cells on a Diet! The Impact of Diet on the Alloimmune Response
  • Sunday June 2, 7:00AM - 8:00AM EST 

Sook Park, MD, MSCI

• Rapid Fire Oral Abstract Session - Kidney Living Donor: Other
  
  • Sunday June 2, 4:30PM - 5:30PM EST 

Vinayak Rohan, MD, FACS

• Rapid Fire Oral Abstract Session - Kidney Deceased Donor Allocation - 2
  • Wednesday June 5, 9:30AM - 10:30AM EST 

Jes Sanders, MD 

• Rapid Fire Oral Abstract Session - Treg Other Regulatory Cell Tolerance - 1
  • Saturday June 1, 4:30PM - 5:30PM EST

Zheng Zhang, MD, MSc 

• Rapid Fire Oral Abstract Session - Chronic Organ Rejection
  • Monday June 3, 4:30PM - 5:30PM EST 

Fifteen Year Follow-Up of a Phase 2 Clinical Trial to Induce Tolerance in Living Donor Renal Transplant Recipients

• J. R. Leventhal{1}, J. Mehta{2}, J. Mathew{3}, L. Gallon{4}, A. Agrawal{3}, A. Tambur{3}, K. Ravindra{5}, M. Horwitz{6}, S. Ildstad{7}, {1}Surgery, Northwestern Medicine, Chicago, IL, {2}Stem Cell Transplantation and Cell Therapy, Northwestern Medicine, Chicago, IL, {3}Northwestern University, Chicago, IL, {4}Northwestern University NMFF, Chicago, IL, {5}Duke University Medical Center, Durham, NC, {6}Duke University, Durham, NC, {7}University of Louisville, Louisville, KY

Combining Blood Gene Expression, Plasma Cellfree DNA, and Urine Chemokines to Diagnose Rejection in Kidney Transplant Recipients

• J. Friedewald{1}, L. Zhao{1}, S. Park{1}, M. Abecassis{2}, V. LaCombe{3}, G. Hanna{3}, B. Robelly{1}, C. Rebello{1}, T. Whisenant{4}, S. Kurian{5}, S. Kleiboeker{3};
  {1}Northwestern University, Chicago, IL, {2}University of Arizona, Tucson, AZ, {3}Eurofins - Viracor, Lenexa, KS, {4}UCSD, San Diego, CA, {5}Scripps, San Diego, CA

Social Deprivation Decreases Time to First Decompensation for Patients with Cirrhosis

• J. E. Obayemi{1}, M. Paukner{1}, B. J. Hasjim{1}, A. Jain{2}, F. Crippa{2}, K. N. Kershaw{1}, T. Banea{3}, P. Advani{4}, E. Koep{4}, Y. Akintola{4}, L. B. VanWagner{5}, L. Zhao{1}, C. F. Manski{2}, D. P. Ladner{1}, {1}Northwestern University Feinberg School of Medicine, Chicago, IL, {2}Northwestern University, Evanston, IL, {3}Northwestern University, Chicago, IL, {4}UnitedHealth Group, Minneapolis, MN, {5}UT Southwestern Medical Center, Dallas, TX

Virtual Liver Transplant Games (VLTG): Leveraging Technology and Gamification to Promote Physical Activity in End-Stage Liver Disease Patients

• A. Duarte-Rojo{1}, J. G. Stine{2}, B. M. Al-Judaibi{3}, M. S. Kriss{4}, P. M. Bloomer{5}, A. Tevar{5}, A. Desai{6}, M. R. Kappus{7}, J. Lai{8}, M. R. Porwit{1}, K. C. Specth{9}, M. E. Michta{9}, A. J. Thuluvath{1}, A. Daud{1}, D. P. Ladner{1}, E. D. Bethea{9}, {1}Northwestern, Chicago, IL, {2}Penn State U., Hershey, PA, {3}U. of Rochester, Rochester, NY, {4}U. of Colorado, Aurora, CO, {5}UPMC, Pittsburgh, PA, {6}Indiana U. School of Medicine, Indianapolis, IN, {7}Duke U. Health System, Raleigh, NC, {8}UCSF, San Francisco, CA, {9}Mass General Hospital, Cambridge, MA

A Home-Based Liver Frailty Intervention (LIFT) in Transplant Candidates: A Feasibility Study

• A. J. Thuluvath{1}, P. Polineni{2}, S. Morrissey{3}, K. Belfanti{3}, M. Nizamuddin{2}, O. Siddiqui{2}, A. Daud{2}, D. Simpson{2}, J. Levitsky{1}, A. Flores{3}, A. Duarte-Rojo{1}, D. P. Ladner{2}, {1}Division of Hepatology, Northwestern University Feinberg School of Medicine, Chicago, IL, {2}Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, {3}Department of Physical Therapy and Human Movement Science, Northwestern University Feinberg School of Medicine, Chicago, IL

The TAKE IT Trial: An EHR-Based Surveillance Strategy to Promote Medication Adherence among Kidney Transplant Recipients

• P. Zheng{1}, L. Curtis{1}, S. Hur{1}, M. Kwasny{1}, M. Serper{2}, S. Nair{3}, D. Ladner{4}, M. Wolf{1}, {1}Northwestern University, Chicago, IL, {2}University of Pennsylvania, Philadelphia, PA, {3}Mayo Clinic, Phoenix, AZ, {4}Northwestern Memorial Hospital, Chicago, IL

A Kidney Allograft Rejection Prediction Model Using Serial Gene Expression Profile and Donor-Derived Cell-Free DNA

• L. Zhao, C. Rebello, J. Friedewald, K. Guo, S. Park, Northwestern University, Chicago, IL

Poor Calibration of Allocation Priority Weights for Sensitized Patients Significantly Impacts Equitable Access to Kidney Transplantation in the United States

• J. Schold{1}, A.R. Tambur{2}, S. Mohan{3}, B. Kaplan{4}, {1}Surgery and Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, CO, {2}Northwestern University, Chicago, IL, {3}Medicine, Columbia University, New York, NY, {4}Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO

Risk HLA-DQ Heterodimer Mismatch is Associated with De Novo Donor Specific Antibodies in Pediatric Kidney Transplant Recipients

• V. Sigurjonsdottir{1}, K. Piburn{2}, L. Wang{3}, P. Grimm{3}, A. R. Tambur{4}, B. M. Zhang{3}, {1}University of Miami, Miami, FL, {2}University of Texas Health, San Antonio, TX, {3}Stanford University, Stanford, CA, {4}Northwestern University, Chicago, IL

Are All Eplets Created Equal - Is It Quantity of Quality That Matters?

• E. Lazar-Molnar{1}, A. R. Tambur{2}, D. Jain{1}, Z. Zafar{3}, D. Morris{3}, S. Anand{3}, {1}University of Utah School of Medicine, Salt Lake City, UT, {2}Northwestern University, Chicago, IL, {3}Intermountain Medical Center, Salt Lake City, UT

HLA Eplet Matching as a Prognostic Biomarker of Kidney Transplant Outcomes

• M. Raynaud{1}, Z. Demir{1}, K. Louis{2}, A. Truchot{1}, A. Zeevi{3}, R. Ponsirenas{4}, A. R. Tambur{5}, C. Lefaucheur{2}, A. Loupy{1}, {1}Paris Transplant Group, Paris, France, {2}Saint-Louis Hospital, Paris, France, {3}University of Pittsburgh Medical Center, Pittsburgh, PA, {4}Hospital Universitário Cajuru, Curitiba, Brazil, {5}Northwestern University, Chicago, IL

Kidney Function Recovery after Liver Transplantation: The Contrasting Roles of Inflammation and Tubular Repair

• N. Goerlich{1}, S. Kim-Schulze{2}, P. Kotanko{3}, N. Grobe{3}, X. Wang{3}, P. Enghard{4}, M. Fribourg{2}, P. Cravedi{1}, J. Levitsky{5}, {1}Division of Nephrology, Icahn School of Medicine at Mount Sinai, New York, NY, {2}Icahn School of Medicine at Mount Sinai, New York, NY, {3}Renal Research Institute, New York, NY, {4}Charité Universitaetsmedizin Berlin, Berlin, Germany, {5}Northwestern University Feinberg School of Medicine, Chicago, IL

Torque Teno Virus Kinetics as a Measure of Net Immunosuppression in Kidney Transplant Recipients

• L. Speroni{1}, N. Ahmed{2}, R. Sinha{3}, K. Guo{2}, L. Zhao{2}, C. Rebello{2}, S. Kleiboeker{3}, A. Desai{2}, B. Kinsella{2}, J. Friedewald{2}, {1}Chapman University, Orange, CA, {2}Northwestern University, Chicago, IL, {3}Eurofins - Viracor, Lenexa, KS

Living Donor Candidates’ Use of a Chatbot on APOL1 to Scale up Genetic Testing in Clinical Evaluation

• E. J. Gordon{1}, J. Gacki-Smith{2}, D. Manning{2}, R. Yacat{3}, D. Jahangir{2}, D. Boachie{2}, T. Hall{3}, T. Truong{3}, C. Wicklund{4}, D. Duquette{2}, J. Friedewald{5}, A. Gilbert{3}, A. Agrawal{5}, {1}Surgery, Vanderbilt University Medical Center, Oak Park, IL, {2}Northwestern University Feinberg School of Medicine, Chicago, IL, {3}Georgetown University, Washington, DC, {4}Myriad, Chicago, IL, {5}Northwestern University, Chicago, IL

Beneficial Impact of CCR5 Blockade in Kidney Transplant Recipients with HIV

• A. Brown{1}, B. Barin{2}, G. Roll{3}, S. Mehta{4}, S. Florman{5}, C. Durand{6}, T. Pearson{7}, M. Cooper{8}, V. Stosor{9}, E. Blumberg{10}, J. Husson{11}, S. Bunnapradist{12}, T. J. Henrich{1}, Z. Laszik{1}, M. Sarwal{1}, B. Alston-Smith{13}, J. Odim{14}, R. Rogers{1}, P. Stock{1}, {1}UCSF, San Francisco, CA, {2}Emmes, Rockville, MD, {3}Transplant Surgery, UCSF, San Francisco, CA, {4}UAB, Birmingham, AL, {5}Transplant Surgery, Mt Sinai, New York, NY, {6}JHU, Baltimore, MD, {7}Emory, Atlanta, GA, {8}Georgetown, Washington, DC, {9}Northwestern, Chicago, IL, {10}UPenn, Philadelphia, PA, {11}UMD, Baltimore, MD, {12}UCLA, Los Angeles, CA, {13}NIH NIAID, Rockville, MD, {14}NIH DAIT, Rockville, MD

Increased Rate of Deceased Donor Liver Transplant Rate for Candidates Willing to Receive Organs from Donors with HIV

• Z. Nauroz{1}, M. Bowring{1}, S. Florman{2}, M. Rana{2}, J. Motter{3}, J. Price{4}, S. Mehta{3}, J. Hand{5}, D. Wojciechowski{6}, S. Aslam{7}, M. Malinis{8}, N. Elias{9}, G. Haidar{10}, M. Pereira{11}, J. Simkins{12}, V. Stosor{13}, C. Small{14}, J. Baddley{15}, M. Morsheimer{16}, D. Segev{3}, A. Massie{3}, C. Durand{1}, {1}JHU, Baltimore, MD, {2}Sinai, NYC, NY, {3}NYU, NYC, NY, {4}UCSF, San Francisco, CA, {5}Ochsner, New Orleans, LA, {6}UTSW, Dallas, TX, {7}UCSD, San Diego, CA, {8}Yale, New Haven, CT, {9}MGH, Milton, MA, {10}UPMC, Pittsburgh, PA, {11}Columbia, NYC, NY, {12}Univ of Miami, Miami, FL, {13}Northwestern, Chicago, IL, {14}Cornell, NYC, NY, {15}UMD, Baltimore, MD, {16}NIH, Rockville, MD

Kaposi Sarcoma-Associated Herpesvirus Seroprevalence and Disease in Kidney Transplant Recipients with HIV under the HOPE Act

• T. Liang{1}, P. Nambiar{2}, M. Rana{3}, S. Florman{3}, M. Bowring{1}, W. Werbel{1}, N. Labo{4}, D. Whitby{4}, R. Friedman-Moraco{5}, P. Stock{6}, A. Gilbert{7}, S. Mehta{8}, V. Stosor{9}, S. Mehta{10}, M. Pereira{11}, C. Butkus Small{12}, M. Morris{13}, J. Hand{14}, S. Aslam{15}, J. Baddley{16}, G. Haidar{17}, M. Malinis{18}, C. Santos{19}, J. Schaenman{20}, R. La Hoz{21}, E. Blumberg{22}, N. Elias{23}, E. Giorgakis{24}, D. Segev{10}, C. Durand{1}, {1}JHU, Baltimore, MD, {2}Medicine, MSKCC, New York, NY, {3}Mt Sinai, NYC, NY, {4}NCI, Frederick, MD, {5}Emory, Atlanta, GA, {6}UCSF, San Francisco, CA, {7}Georgetown, Washington, DC, {8}UABMC, Birmingham, AL, {9}NW Univ, Chicago, IL, {10}NYU, NYC, NY, {11}Columbia, NYC, NY, {12}Cornell, NYC, NY, {13}Univ of Miami, Miami, FL, {14}Ochsner, New Orleans, LA, {15}UCSD, San Diego, CA, {16}UMD, Baltimore, MD, {17}UPMC, Pittsburgh, PA, {18}Yale, New Haven, CT, {19}Rush, Chicago, IL, {20}UCLA, Los Angeles, CA, {21}UTSW, Dallas, TX, {22}UPenn, Philadelphia, PA, {23}MGH, Boston, MA, {24}UAMS, Little Rock, AR

Risk of Viral Infections in Solid Organ Transplant Recipients Receiving Belatacept: A Systematic Review and Meta-Analysis

• I. Tawhari{1}, F. Yamani{2}, {1}Internal Medicine, Nephrology, King Khalid University, Abha, Saudi Arabia, {2}Northwestern Memorial Hospital, Chicago, IL

Developing Clinical Case Studies to Prepare Transplant Teams for First-in-Human Pig Xenotransplant Clinical Trials

• M. K. Gusmano{1}, K. Maschke{2}, J. Gacki-Smith{3}, M. Matthews{2}, B. Lopez-Patino{4}, K. Traboulsi{1}, D. Manning{3}, E. J. Gordon{5}, {1}Lehigh University, Bethlehem, PA, {2}The Hastings Center, Garrison, NY, {3}Northwestern University, Chicago, IL, {4}The Hastings Center, Bethlehem, NY, {5}Surgery, Vanderbilt University Medical Center, Oak Park, IL

You are what you eat: Harnessing the power of endothelial cell autophagy as a potential donor organ pre-treatment strategy in cardiac transplantation 

• M. E. Taylor, D. Jaishankar, L. Andrade da Silva, A. P. Strouse, Y. Lee, S. Nadig, Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL

Long-Term Mortality and Frailty Among Patients With Low MELD Cirrhosis, 2011-2021

• B. J. Hasjim{1}, M. Paukner{1}, M. Mohammadi{2}, J. E. Obayemi{1}, D. J. Vitello{1}, T. Banea{1}, L. B. VanWagner{3}, A. Duarte-Rojo{1}, L. Zhao{1}, S. Mehrotra{2}, D. P. Ladner{1}, {1}Northwestern University Feinberg School of Medicine, Chicago, IL, {2}Northwestern University, Evanston, IL, {3}UT Southwestern Medical Center, Dallas, TX

Cost Burden of Cirrhosis and Liver Transplantation in Privately Insured Patients in the US: 2011-2020

• B. J. Hasjim{1}, F. Obradović{2}, D. J. Vitello{1}, J. E. Obayemi{1}, A. Jain{2}, M. Gmeiner{3}, F. Crippa{2}, A. Duarte-Rojo{4}, L. Kulik{4}, T. Banea{1}, L. Zhao{5}, L. B. VanWagner{6}, C. F. Manski{2}, D. P. Ladner{1}, {1}Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, {2}Department of Economics, Northwestern University, Evanston, IL, {3}London School of Economics, London, United Kingdom, {4}Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, {5}Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, {6}Department of Medicine, UT Southwestern Medical Center, Dallas, TX

Rates Of Secondary Prevention Of Variceal Bleeding Differ By Race And Ethnicity

• J. E. Obayemi{1}, M. Paukner{2}, B. J. Hasjim{1}, M. Mohammadi{3}, D. J. Vitello{1}, T. Banea{1}, L. B. VanWagner{4}, A. Duarte-Rojo{5}, L. Zhao{2}, S. Mehrotra{6}, D. P. Ladner{1}, {1}Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, {2}Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, {3}Industrial Engineering and Management Sciences, Northwestern University, Chicago, IL, {4}Medicine, University of Texas Southwestern Medical Center, Dallas, TX, {5}Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, {6}Industrial Engineering and Management Sciences, Northwestern University, Evanston, IL

Prevention Of Recurrent Variceal Bleeding Is Low Among Patients With ALD Cirrhosis

• J. E. Obayemi{1}, M. Paukner{2}, B. J. Hasjim{1}, M. Mohammadi{3}, D. J. Vitello{1}, T. Banea{4}, L. B. VanWagner{5}, A. Duarte-Rojo{6}, L. Zhao{2}, S. Mehrotra{7}, D. P. Ladner{1}, {1}Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, {2}Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, {3}Industrial Engineering and Management Sciences, Northwestern University Feinberg School of Medicine, Evanston, IL, {4}Northwestern University, Chicago, IL, {5}Medicine, University of Texas Southwestern Medical Center, Dallas, TX, {6}Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, {7}Industrial Engineering and Management Sciences, Northwestern University, Evanston, IL

Pre-Transplant and Early Post-Transplant CD8+ Donor Reactive Clones May Predispose to Rejection in Kidney Transplant Recipients Receiving Non-Lymphodepletional Induction

• J. M. Sanders{1}, B. L. Banbury{2}, E. L. Schumacher{2}, J. He{1}, J. R. Leventhal{1}, J. M. Mathew{1}, {1}Department of Surgery, Northwestern University, Chicago, IL, {2}Adaptive Biotechnologies, Seattle, WA

A Phase 2 Study of Regulatory T Cell Therapy to Achieve Immunosuppression (IS) Reduction in Living Donor Kidney Transplant (LDKTx) Recipients: The RETIRE Trial

• J. R. Leventhal{1}, C. Stratton{2}, J. Mathew{3}, C. Yang{4}, S. Murray{2}, {1}SURGERY, Northwestern Medicine, Chicago, IL, {2}TRACT Therapeutics, Chicago, IL, {3}Northwestern University, Chicago, IL, {4}Taiwan Bio, Taipei, Taiwan

Single Center Experience with the FREEDOM 1 Trial (NCT03995901), a Randomized Controlled Study to Evaluate the Safety, Efficacy, and Overall Benefit of FCR001 Cell Therapy in De Novo Living Donor Renal Transplantation

• J. R. Leventhal{1}, J. Mehta{2}, L. Gallon{1}, A. Agrawal{1}, J. Mathew{1}, S. Ildstad{3}, {1}Northwestern, Chicago, IL, {2}Stem Cell Transplantation and Cell Therapy, Northwestern Medicine, Chicago, IL, {3}University of Louisville, Louisville, KY

Real World Experience of Combining Blood Gene Expression and Donor-Derived Cell-Free DNA for Diagnosing Kidney Allograft Rejection

• S. Park{1}, K. Guo{1}, L. Zhao{2}, S. Kleiboeker{3}, J. Friedewald{1}, {1}Northwestern University, Chicago, IL, {2}Northwestern University, chicago, IL, {3}Viracor Eurofins, Lees Summit, MO

Unfolded Protein Response in Myeloid Cells Controls Tubular Epithelial Regeneration of Renal Allograft via TWEAK-Fn14 Signaling Pathway

• J. Cai, X. Zheng, W. Yuen, J. Wang, L. VanOsdol, Z. J. Zhang, Comprehensive Transplant Center and Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL

Utilization of A2 and A2B to B Kidney Transplantation among Transplant Centers with Large Black Patient Populations

• K. Atiemo{1}, E. Oguntuwase{2}, D. Ladner{3}, {1}Weill Cornell Surgery, NY, NY, {2}Weill Cornell, NY, NY, {3}Northwestern Memorial Hospital, Chicago, IL

Association of Immunosuppression Status as Defined by Torque Teno Virus Load and Clinical Outcomes in Kidney Transplant Recipients

• N. Ahmed{1}, L. Speroni{2}, K. Guo{2}, A. Desai{2}, C. Rebello{2}, S. Kleiboeker{2}, B. Kinsella{2}, J. Friedewald{2}, A. Desai{2}, {1}Arizona College of Osteopathic Medicine, Glendale, AZ, {2}Northwestern University, Chicago, IL

Changes in Peripheral Blood Gene Expression and Cell Type Abundance during Treatment for Acute Rejection in Kidney Transplant Recipients

• T. Whisenant{1}, C. Rebello{2}, K. Guo{2}, S. Park{2}, L. Zhao{2}, M. Abecassis{3}, J. Friedewald{2}, {1}UCSD, San Diego, CA, {2}Northwestern University, Chicago, IL, {3}University of Arizona, Tucson, AZ

Sociodemographic Correlates of Barriers to Progression from Living Donor Candidate Evaluation to Donor Approval: Analysis of the SRTR Living Donor Collective

• K. L. Lentine{1}, A. Hart{2}, Y. Ahn{3}, D. Brennan{4}, P. Dean{5}, M. Doshi{6}, A. Duarte{7}, G. Katz-Greenberg{8}, E. King{9}, M. Levan{10}, A. Matas{11}, D. LaPointe-Rudow{12}, W. McKinney{2}, H. Xiao{1}, C. Wooley{1}, K. Siegert{3}, C. Nystedt{3}, A. Israni{2}, J. Synder{3}, A. Waterman{13}, {1}Saint Louis Univ, St. Louis, MO, {2}Hennepin Health, Minneapolis, MN, {3}SRTR, Minneapolis, MN, {4}Johns Hopkins, Baltimore, MD, {5}Mayo Clinic, Rochester, MN, {6}Univ. Michigan, Ann Arbor, MI, {7}Northwestern, Chicago, IL, {8}Duke, Durham, NC, {9}John Hopkins, Baltimore, MD, {10}NYU, New York, NY, {11}U Minnesota, Minneapolis, MN, {12}Mount Sinai, New York, NY, {13}Houston Methodist, Houston, TX

“Loss Aversion” and Framing Choices about the Use of XTx Pig Kidneys

• M. K. Gusmano{1}, E. J. Gordon{2}, J. Gacki-Smith{3}, M. Matthews{4}, B. Lopez-Patino{4}, E. Randolph{1}, D. Manning{3}, K. Maschke{4}, {1}Lehigh University, Bethlehem, PA, {2}Surgery, Vanderbilt University Medical Center, Oak Park, IL, {3}Northwestern University, Chicago, IL, {4}The Hastings Center, Garrison, NY

Challenges to Monitoring Living Donor Candidates Long Term: Understanding Mobility of Living Donors in the Living Donor Collective

• Y. Ahn{1}, A. Israni{2}, W. McKinney{2}, D. Schladt{1}, C. Nystedt{1}, C. Mejia{3}, A. Duarte{4}, A. Matas{5}, D. L. Rudow{6}, E. McMahon{7}, M. Doshi{8}, P. Dean{9}, G. Katz-Greenberg{10}, J. Snyder{11}, A. Waterman{12}, K. Lentine{13}, {1}SRTR, Minneapolis, MN, {2}Hennepin Healthcare, Univ of MN, Minneapolis, MN, {3}Johns Hopkins, Baltimore, MD, {4}Northwestern, Chicago, IL, {5}Univ of MN, Minneapolis, MN, {6}Mount Sinai Hospital, New York, NY, {7}Univ of Pittsburgh, Pittsburgh, PA, {8}Univ of Michigan, Ann Arbor, MI, {9}Mayo Clinic, Rochester, MN, {10}Duke Univ, Durham, NC, {11}HHRI, Minneapolis, MN, {12}Houston Methodist Hospital, Houston, TX, {13}Saint Louis Univ, St. Louis, MO