What is the role of renal venography in the workup of azotemia?

Updated: Sep 19, 2018
  • Author: Moro O Salifu, MD, MPH, FACP; Chief Editor: Vecihi Batuman, MD, FASN  more...
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Answer

Renal venography is the standard for diagnosis of renal vein thrombosis. However, there is a risk of contrast nephrotoxicity.


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