What are the renal symptoms of polyarteritis nodosa (PAN)?

Updated: Dec 17, 2020
  • Author: Dana Jacobs-Kosmin, MD, FACP; Chief Editor: Herbert S Diamond, MD  more...
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About 60% of patients with PAN have renal involvement. Flank pain may be present. Ischemic changes in the glomeruli and renal artery vasculitis can cause renal failure, hypertension, or both. A small percentage of patients may require dialysis.

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