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Association of acute interstitial nephritis with nivolumab in renal cell carcinoma: A case report
Recently, a number of innovative anticancer agents such us the programmed death 1 (PD-1) immune checkpoint inhibitors have been developed. Nevertheless, this type of immunotherapy may be associated with immune-related adverse events whose pathophysiology is considered similar to those found in autoi...
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Published in: | Indian journal of nephrology 2021-05, Vol.31 (3), p.303-306 |
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Main Authors: | , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Recently, a number of innovative anticancer agents such us the programmed death 1 (PD-1) immune checkpoint inhibitors have been developed. Nevertheless, this type of immunotherapy may be associated with immune-related adverse events whose pathophysiology is considered similar to those found in autoimmune diseases such as nephritis. We report the case of a 71-year-old female with metastatic renal carcinoma who underwent nephrectomy. After three lines of other chemotherapies (VEGF and mTOR inhibitors), the patient was treated by nivolumab (3 mg/kg) for 4 months and developed acute kidney injury 16 weeks after initiating this immunotherapy. Kidney biopsy displayed a diffuse extensive interstitial inflammation associated with moderate interstitial edema. The discontinuation of nivolumab and the administration of prednisone (at 1 mg/kg and tapered over 3 months) was an effective treatment of the interstitial edema and led to the recovery of the kidney function. |
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ISSN: | 0971-4065 1998-3662 |
DOI: | 10.4103/ijn.IJN_62_20 |