Banff 2013 meeting report: Inclusion of C4d-negative antibody-mediated rejection and antibody-associated arterial lesions
Por:
David-Neto E., Farris III A.B., Gibson I.W., Rodriguez E.R., Rush D., Smith R.N., Wallace W.D., Mengel M., Bagnasco S.M., Berry G., Budev M., Cendales L.C., Colvin-Adams M., Colvin R.B., Cornell L.D., Demetris A.J., Drachenberg C.B., Farris A., Farver C.F., Feng S., Fischer M., Fogo A., Gorantla V., Haas M., Holanda D., Jordan S., Kaufman C., Knechtle S.J., Kozlowski T., Krams S., Kraus E., Liapis H., Lunz J., Mannon R.B., Newell K., Nickeleit V., Odorico J., O’Leary J., Papadimitriou J., Racusen L.C., Randhawa P., Reinsmoen N., Rodriguez E., Sarwal M., Scheel J., Seshan S., Smart C., Smith R., Tan C.D., Tyan D.B., Wallace W., Zeevi A., Adeyi O., Campbell P., Gibson I., Hidalgo L., Sis B., Solez K., Avancini V., Castro M.C.R., David D.S.R., DavidNeto E., Franco M., Lima M.G., Malheiros D.M., Noronha I., Rangel E., Tedesco Silva H., Jr., Bellamy C., Goddard M., Hubscher S., Neil D., Roufosse C., Sacks S., Sánchez-Fueyo A., Glotz D., Loupy A., Morelon E., de Kort H., Gouw A., Grinyó J., Haga H., Larsson E., Nankivell B., Uribe N., Cordoba J.
Publicada:
1 ene 2014
Resumen:
The 12th Banff Conference on Allograft Pathology was held in Comandatuba, Brazil, from August 19-23, 2013, and was preceded by a 2-day Latin American Symposium on Transplant Immunobiology and Immunopathology. The meeting was highlighted by the presentation of the findings of several working groups formed at the 2009 and 2011 Banff meetings to: (1) establish consensus criteria for diagnosing antibody-mediated rejection (ABMR) in the presence and absence of detectable C4d deposition; (2) develop consensus definitions and thresholds for glomerulitis (g score) and chronic glomerulopathy (cg score), associated with improved inter-observer agreement and correlation with clinical, molecular and serological data; (3) determine whether isolated lesions of intimal arteritis ("isolated v") represent acute rejection similar to intimal arteritis in the presence of tubulointerstitial inflammation; (4) compare different methodologies for evaluating interstitial fibrosis and for performing/evaluating implantation biopsies of renal allografts with regard to reproducibility and prediction of subsequent graft function; and (5) define clinically and prognostically significant morphologic criteria for subclassifying polyoma virus nephropathy. The key outcome of the 2013 conference is defining criteria for diagnosis of C4d-negative ABMR and respective modification of the Banff classification. In addition, three new Banff Working Groups were initiated. The 2013 Banff Transplant Conference defines revised, consensus criteria for acute/active and chronic, active antibody-mediated rejection in renal allograft biopsies, criteria that include C4d-negative antibody-mediated rejection and antibody-associated arterial lesions. Also see comprehensive review by Djamali et al on page 255. © Copyright 2014 The American Society of Transplantation and the American Society of Transplant Surgeons.
Filiaciones:
David-Neto E.:
Renal Transplantation Service of the Urology Division, Faculty of Medicine, University of Sao Paolo, Sao Paolo, Brazil
Brazil
Farris III A.B.:
Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta GA, United States
United States
Gibson I.W.:
Department of Pathology, University of Manitoba Health Sciences Centre, Winnipeg MT, Canada
Canada
Rodriguez E.R.:
Department of Anatomic Pathology, Cleveland Clinic, Cleveland OH, United States
United States
Rush D.:
Department of Internal Medicine, University of Manitoba Health Sciences Centre, Winnipeg MT, Canada
Canada
Smith R.N.:
Department of Pathology, Harvard Medical School, Massachusetts General Hospital, Boston MA, United States
United States
Wallace W.D.:
Department of Laboratory Medicine and Pathology, University of California, Los Angeles CA, United States
United States
Mengel M.:
Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton AB, Canada
Canada
Bagnasco S.M.:
Department of Pathology, Johns Hopkins University School of Medicine, Baltimore MD, United States
United States
Berry G.:
United States
Budev M.:
United States
Cendales L.C.:
Emory Transplant Center, Emory University School of Medicine, Atlanta Veterans Affairs Medical Center, Atlanta GA, United States
United States
Colvin-Adams M.:
United States
Colvin R.B.:
Department of Pathology, Harvard Medical School, Massachusetts General Hospital, Boston MA, United States
United States
Cornell L.D.:
Department of Pathology and Laboratory Medicine, Mayo Clinic, Rochester MN, United States
United States
Demetris A.J.:
Division of Transplantation Pathology, Department of Pathology, University of Pittsburgh, Pittasburgh PA, United States
United States
Drachenberg C.B.:
Department of Pathology, University of Maryland School of Medicine, Baltimore MD, United States
United States
Farris A.:
United States
Farver C.F.:
Department of Anatomic Pathology, Cleveland Clinic, Cleveland OH, United States
United States
Feng S.:
United States
Fischer M.:
United States
Fogo A.:
United States
Gorantla V.:
United States
Haas M.:
Department of Pathology and Laboratory Medicine, Cedars-Sinai Medical Center, Los Angeles CA, United States
United States
Holanda D.:
United States
Jordan S.:
United States
Kaufman C.:
United States
Knechtle S.J.:
United States
Kozlowski T.:
United States
Krams S.:
United States
Kraus E.:
Department of Medicine, Johns Hopkins University School of Medicine, Baltimore MD, United States
United States
Liapis H.:
Department of Pathology and Immunology, Washington University School of Medicine, St. Louis MO, United States
United States
Lunz J.:
United States
Mannon R.B.:
United States
Newell K.:
United States
Nickeleit V.:
Department of Pathology and Laboratory Medicine, Division of Nephropathology, University of North Carolina at Chapel Hill, Chapel Hill NC, United States
United States
Odorico J.:
United States
O’Leary J.:
United States
Papadimitriou J.:
United States
Racusen L.C.:
Department of Pathology, Johns Hopkins University School of Medicine, Baltimore MD, United States
United States
Randhawa P.:
Division of Transplantation Pathology, Department of Pathology, University of Pittsburgh, Pittasburgh PA, United States
United States
Reinsmoen N.:
United States
Rodriguez E.:
Department of Anatomic Pathology, Cleveland Clinic, Cleveland OH, United States
United States
Sarwal M.:
United States
Scheel J.:
United States
Seshan S.:
United States
Smart C.:
United States
Smith R.:
Department of Pathology, Harvard Medical School, Massachusetts General Hospital, Boston MA, United States
United States
Tan C.D.:
Department of Anatomic Pathology, Cleveland Clinic, Cleveland OH, United States
United States
Tyan D.B.:
United States
Wallace W.:
Department of Laboratory Medicine and Pathology, University of California, Los Angeles CA, United States
United States
Zeevi A.:
United States
Adeyi O.:
Canada
Campbell P.:
Canada
Gibson I.:
Department of Pathology, University of Manitoba Health Sciences Centre, Winnipeg MT, Canada
Canada
Hidalgo L.:
Canada
Sis B.:
Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton AB, Canada
Canada
Solez K.:
Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton AB, Canada
Canada
Avancini V.:
Brazil
Castro M.C.R.:
Renal Transplantation Service of the Urology Division, Faculty of Medicine, University of Sao Paolo, Sao Paolo, Brazil
Brazil
David D.S.R.:
Division of Pathology, Faculty of Medicine, University of Sao Paolo, Sao Paolo, Brazil
Brazil
DavidNeto E.:
Brazil
Franco M.:
Brazil
Lima M.G.:
Brazil
Malheiros D.M.:
Brazil
Noronha I.:
Brazil
Rangel E.:
Brazil
Tedesco Silva H.:
Brazil
Jr.:
Brazil
Bellamy C.:
United Kingdom
Goddard M.:
United Kingdom
Hubscher S.:
United Kingdom
Neil D.:
United Kingdom
Roufosse C.:
United Kingdom
Sacks S.:
United Kingdom
Sánchez-Fueyo A.:
United Kingdom
Glotz D.:
Nephrology and Transplantation Service, Hopital Saint-Louis, Paris, France
France
Loupy A.:
Department of Kidney Transplantation, Necker Hospital, Paris, France
France
Morelon E.:
France
de Kort H.:
Netherlands
Gouw A.:
Netherlands
Grinyó J.:
Spain
Haga H.:
Japan
Larsson E.:
Sweden
Nankivell B.:
Australia
Uribe N.:
Mexico
Cordoba J.:
Colombia
All Open Access; Hybrid Gold
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