PMID- 17100695 OWN - NLM STAT- MEDLINE DCOM- 20070426 LR - 20061114 IS - 0902-0063 (Print) IS - 0902-0063 (Linking) VI - 20 Suppl 17 DP - 2006 TI - Desensitization strategies enabling successful renal transplantation in highly sensitized patients. PG - 7-12 AB - Currently, the number of highly sensitized patients awaiting a renal transplant is increasing on the waiting lists of different organ exchange organizations. Due to the presence of antibodies against a broad variety of human leukocyte antigen (HLA) specificities, highly sensitized patients have a markedly reduced chance of receiving a crossmatch-negative organ. It has long been recognized that hyperacute rejection is associated with the presence of donor-specific anti-HLA antibodies at the time of transplantation. Meanwhile treatment protocols have been developed to achieve successful transplantation across antibody barriers. Therefore, the presence of donor-specific anti-HLA antibodies and a positive serological crossmatch are no longer considered as an absolute contraindication to renal transplantation. Mainly, two desensitization protocols have been established in order to overcome a positive crossmatch or to enhance the chance of highly sensitized patients to receive a crossmatch-negative organ: high-dose intravenous immunoglobulin (IVIg) or low-dose IVIg in combination with plasmapheresis. Herein, we summarize the characteristics of these two treatment regimes along with other alternative approaches that are currently used for the management of kidney graft recipients with broad alloantibody reactivity against potential kidney donors. FAU - Beimler, J H M AU - Beimler JH AD - Department of Nephrology, University of Heidelberg, Heidelberg, Germany. FAU - Susal, C AU - Susal C FAU - Zeier, M AU - Zeier M LA - eng PT - Journal Article PT - Review PL - Denmark TA - Clin Transplant JT - Clinical transplantation JID - 8710240 RN - 0 (Immunoglobulins, Intravenous) SB - IM MH - Desensitization, Immunologic/*methods MH - Histocompatibility Testing MH - Humans MH - Immunoglobulins, Intravenous/administration & dosage MH - Kidney Transplantation/*immunology RF - 24 EDAT- 2006/11/15 09:00 MHDA- 2007/04/27 09:00 CRDT- 2006/11/15 09:00 PHST- 2006/11/15 09:00 [pubmed] PHST- 2007/04/27 09:00 [medline] PHST- 2006/11/15 09:00 [entrez] AID - CTR594 [pii] AID - 10.1111/j.1399-0012.2006.00594.x [doi] PST - ppublish SO - Clin Transplant. 2006;20 Suppl 17:7-12. doi: 10.1111/j.1399-0012.2006.00594.x.