NDT Plus Advance Access published online on April 28, 2009
NDT Plus, doi:10.1093/ndtplus/sfp048
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Anti-CTLA-4 (CD 152) monoclonal antibody-induced autoimmune interstitial nephritis
1 Renal Unit, Lister Hospital, Coreys Mill Lane, Stevenage, Hertfordshire SG1 4AB
2 Renal Unit, Addenbrooke's Hospital, Hills Road, Cambridge CB2 2QQ
3 Mount Vernon Cancer Centre, Rickmansworth Road, Northwood, Middlesex HA6 2RN, UK
Correspondence: Elaine C. Jolly; E-mail: elainejolly{at}yahoo.co.uk
| Abstract |
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Targeted immune-modulating agents are entering clinical practice in many specialties, providing novel therapeutic possibilities but introducing new potential toxicities. We present the first reported case, to our knowledge, of immune-mediated nephritis following the administration of Tremelimumab (CP-675, 206), an anti-cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4) monoclonal antibody. High-dose steroid therapy led to a rapid improvement in renal function, avoiding the need for renal replacement therapy.
Key Words: acute renal impairment CTLA-4 antibody interstitial nephritis
Received for publication March 5, 2009. Accepted for publication April 7, 2009.