Korean J Med.
1999 Nov;57(5):941-945.
A case of acute interstitial nephritis associated with cimetidine therapy
- Affiliations
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- 1Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea.
- 2Department of Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Abstract
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Although cimetidine causes a transient rise in serum creatinine without reduction of renal
function, acute renal failure due to acute interstitial nephritis is rare in patients after
cimetidine treatment. We here present a case of acute renal failure and acute interstitial
nephritis that occurred during cimetidine treatment. A 38-year old woman was referred to our
hospital because of nausea and general weakness. She had been taking cimetidine for 3 weeks
because of epigasric discomfort. On admission, serum creatinine was 3.9 mg/dL and urinalysis
showed mild proteinuria and hematuria. There was no history of pyelonephritis, diabetes
mellitus, hypertension, toxin exposure. Renal biopsy showed severe interstitial infiltration
of lymphocytes without definite glomerular change. After withdrawal of cimetidine, renal
function completely recovered.