2022 American Transplant Congress » Kidney: Acute Cellular Rejection

3:30pm-3:40pm

The Impact of T-Cell Receptor Diversity in Acute Kidney Transplant Rejection

T. Sigdel¹, P. Fields², J. Liberto¹, I. Damm¹, M. Kerwin¹, j. Hood², P. Towfighi¹, M. Sirota¹, H. Robins², M. M. Sarwal¹

3:40pm-3:50pm

Transitional-1 B Cell IL-10/TNFα Ratio Risk-Stratifies Renal Transplant Patients with Early Borderline Change

A. Cherukuri, P. Randhawa, S. Hariharan, D. Rothstein

3:50pm-4:00pm

Microvascular Inflammation without Antibody Mediated Rejection in Renal Transplantation

J. Bou Saba, R. Chowdhury, R. Mehta, K. I. Abou-Daya, S. Hariharan, A. Cherukuri

4:00pm-4:10pm

Very Low Frequency of Pathological Findings in One-Year Protocol Biopsies of Low-Risk Kidney Transplant Recipients – Results from the Nordic Protocol Biopsy Study

I. Helanterä¹, C. Dörje², F. Ortiz³, A. Varberg Reisæter², C. Hammarstrøm², J. Lauronen⁴, A. Räisänen-Sokolowski⁵, A. J. Haugen⁶, M. Lempinen¹, A. Åsberg², G. Mjøen²

4:10pm-4:20pm

Discrepancy Rates Between Histology (HIST) and Molecular Diagnosis (MDX) of T-cell Mediated Rejection (TCMR) Depend on Choice of Bioinformatics Pipeline

M. Ellison, D. Spagnolo, P. Randhawa

4:20pm-4:30pm

Role of Urinary Biomarkers in RWE Clinical Paradigm

W. Yazar¹, R. Sarwal², N. Titzler¹, M. Sarwal¹, S. Ghosh²

4:30pm-4:40pm

TCMR in Late Kidney Transplant Biopsies Shows Less Molecular TCMR Activity and More Fibrosis Despite Persistence of Tubulitis and Interstitial Infiltrate

K. S. Madill-Thomsen¹, J. Reeve¹, P. Halloran¹, .. and the INTERCOMEX Study Group²

4:40pm-4:50pm

Molecular Associations in Kidney Transplant Biopsies in the Trifecta Study Indicate That at Least Three Distinct Processes Release Dd-cfDNA: ABMR, TCMR, and Injury

P. F. Halloran¹, J. Reeve¹, K. S. Madill-Thomsen¹, Z. Demko², A. Prewett², P. Billings², .. and the Trifecta Investigators³

4:50pm-5:00pm

The Relative Association of Clinical Variables and Histologic Lesions with Molecular Rejection in Kidney Transplant Biopsies

M. L. Sikosana¹, J. Reeve², P. F. Halloran², INTERCOMEX Investigators³