Renal papillary necrosis

Injury	Disease	Nutrition	Poison

Symptoms	Surgery	Test	Special Topic

Kidney anatomy

Kidney - blood and urine flow

Renal papillary necrosis

Alternative Names:

Necrosis - renal papillae; Renal medullary necrosis
Treatment:

There is no specific treatment for renal papillary necrosis. If analgesic nephropathy is suspected as the cause, stop the use of suspected medications. This may allow healing over time.

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If nephropathy is a result of diabetes or sickle cell anemia, control of these disorders is important to reduce renal papillary necrosis. Renal failure should be treated as appropriate. The treatment of chronic or recurrent urinary tract infections may include antibiotics.

Expectations (prognosis):

The probable outcome varies. If the underlying disorder can be controlled, the condition may go away on its own. The progression to renal failureis also possible.

Complications:

Calling your health care provider:

Call for an appointment with your health care provider any time there is bloody urine. Also call if other symptoms of renal papillary necrosis develop, especially after taking over-the-counter analgesics (pain medications).