Renal medullary necrosis
Renal medullary necrosis is also known as renal papillary necrosis (RPN) and necrotizing papillitis. Its essence is ischemic necrosis of the renal papilla and its adjacent renal medulla. This disease can occur in a variety of diseases, mainly those that cause chronic tubulointerstitial nephropathy. In these chronic tubulointerstitial nephropathy, the lesions of the medullary band in the kidney are often more serious. Its basic lesion is impaired renal blood circulation, causing localized or diffuse ischemic necrosis of the distal end of one or more renal pyramids.
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Site of disease:
kidney -
Infectious :
Not contagious -
Frequent population:
All groups -
Related symptoms:
Chills diabetes insipidus polyuria high fever hypoxemia -
Concurrent disease:
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Manufacturer:
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