Articles tagged "Polyma virus"

2019 American Transplant Congress
Prospective BK Virus Screening in the Early Post-Kidney Transplant Period: A Single Center Experience
N. Parrish¹, S. Stander², M. Anand², B. G. Abu Jawdeh², A. Govil²
¹UC Med Ctr, Cincinnati, OH, ²U Cincinnati, Cincinnati, OH
*Purpose: BK virus screening protocols for the early (up to post-transplant day 90) post kidney transplant (KT) period vary amongst kidney transplant centers. Most commonly,…
2019 American Transplant Congress
Epidemiology and Outcomes of BKV Nephropathy Management by Screening Policy in a Real-Life Setting
V. D. GARCIA¹, F. V. Raupp¹, G. MEINERZ¹, K. Piegas², E. KEITEL¹
¹Nephrology and Kidney and Pancreas Transplant Department, ISCMPA, Porto Alegre, Brazil, ²Pathology Department, ISCMPA, Porto Alegre, Brazil
*Purpose: To verify the frequency of BKVAN in a single center's clinical setting and evaluate the response to immunosuppressive adjustments through graft survival analysis.*Methods: Retrospective…
2019 American Transplant Congress
Development of De Novo Antibody in Renal Transplant Recipients with BK Viremia Managed with Immunosuppression Reduction
M. Raijmakers¹, A. Shetty², R. Hod Dvorai², A. Tambur², M. G. Ison²
¹University of Santiago, Santiago, Chile, ²Northwestern University Comprehensive Transplant Center, Chicago, IL
*Purpose: To determine the development of de novodonor specific antibodies (DSA) in renal transplant recipients with immunosuppression modulation and BK viremia and the associated risk…
2019 American Transplant Congress
Impact Of Subclinical Bk Virus-associated Nephropathy In High-risk Recipients
M. E. Seifert, E. P. Kasik, M. Bernard, G. Agarwal, H. Fatima, R. Gaston, B. Julian, C. Kew, V. Kumar, S. Mehta, S. Ong, F. Rosenblum, G. Towns, R. B. Mannon
University of Alabama, Birmingham, AL
*Purpose: BK virus-associated nephropathy (BKVAN) is a major contributor to kidney transplant failure. Surveillance of serum and urine for the BKV genome has been incorporated…
2019 American Transplant Congress
Late Onset J C Virus Allograft Nephropathy
M. Samra, I. Tang, S. Setty
University of Illinois Health, Chicago, IL
*Purpose: JC virus(JCV) is a member of the Polyomaviridae family. Few studies have been published regarding the replication of JCV in transplant recipients. The incidence…
2019 American Transplant Congress
Deceased-Donor Acute Kidney Injury Associates with Less BK Viremia in Kidney Transplant Recipients
I. E. Hall, P. P. Reese, S. G. Mansour, S. Mohan, M. D. Doshi, Y. Jia, H. R. Thiessen-Philbrook, E. Akalin, M. N. Harhay, T. Muthukumar, B. Schröppel, P. Singh, F. L. Weng, J. S. Bromberg, C. R. Parikh
For the DDS Consortium, Baltimore, MD
*Purpose: BK viremia (BKV) and polyomavirus nephropathy are kidney transplant complications that contribute to morbidity and graft loss, and prior studies suggest they may be…
2019 American Transplant Congress
Prolonged Fluoroquinolone Prophylaxis to Prevent BK Viremia in Kidney Transplant Recipients
S. A. Muhsin¹, S. J. Ripley², M. L. Jacobs³, K. Safa¹, D. M. Wojciechowski¹
¹Nephrology Division, MGH, Boston, MA, ²Cancer Center, MGH, Boston, MA, ³Wake Forest University School of Medicine, Winston-Salem, NC
*Purpose: Prophylaxis for kidney transplant recipients has successfully lowered early incidence of infections such as CMV. However, there are no approved agents for the prevention…
2019 American Transplant Congress
Donor-Derived Cell-Free DNA in Urine Identifies BKVN with Graft Injury in BK Viruria Kidney Transplant Recipients
G. Huang¹, X. Chen¹, S. Yang², W. Chen², P. Chen³, X. Hou⁴, T. Jiang⁵, H. Liu⁵, X. Li⁵, C. Wang¹
¹Organ Transplant Center, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China, ²Department of Pathology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China, ³Department of clinical laboratory, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China, ⁴Guangzhou KingMed Center for Clinical Laboratory Co.,Ltd., Guangzhou, China, ⁵Research and Development, AlloDx Biotech Co.Ltd., Suzhou, China
*Purpose: BK Polyomavirus nephropathy (BKVN) is an important cause of dysfunction and failure of renal transplants. Elevated levels of donor-derived cell-free DNA (dd-cfDNA) in the…
2019 American Transplant Congress
Polyomavirus Genotypes In Renal Transplant Recipients In The United States
N. Khoury¹, C. Thongprayoon², N. Leeaphorn³, J. Bruminhent⁴, W. Cheungpasitporn⁵
¹Henry Ford Transplant Institute, Detroit, MI, ²Mayo Clinic, Rochester, MN, ³University of Missouri, Kansas, MO, ⁴Mahidol University, Bangkok, Thailand, ⁵University of Mississippi, Jackson, MS
*Purpose: BK Polyomavirus (BKV) subtypes and subgroups present uneven geographical distribution, suggesting a potential relationship with ethnicity. In the United States where there is a…
2019 American Transplant Congress
The Complexity of T Cell-Mediated Rejection Scenarios: Identifying BK in Biopsies with TCMR
P. F. Halloran and The INTERCOMEX Investigators¹, G. Gupta², J. Reeve³
¹University of Alberta, Edmonton AB, AB, Canada, ²Virginia Commonwealth University, Richmond, VA, ³Alberta Transplant Applied Genomics Centre, Edmonton, AB, Canada
*Purpose: Some transplanted kidneys have concomitant T cell-mediated rejection (TCMR) and BK virus nephropathy (BK). The histologic diagnosis in BK sometimes overlooks the TCMR component,…

« Previous Page
1
…
7
8
9
10
11
…
23
Next Page »