Renal sarcoidosis presenting as acute kidney injury with granulomatous interstitial nephritis and vasculitis.


Among the various renal manifestations of sarcoidosis, granulomatous inflammation confined to the tubulointerstitial compartment is the most commonly reported finding. We present the case of a 66-year-old man with acute kidney injury, hypercalcemia, mild restrictive pulmonary disease, and neurologic signs of parietal lobe dysfunction. Kidney biopsy showed… (More)
DOI: 10.1053/j.ajkd.2011.09.025


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