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Medical Term:

intrarenal reflux

 

Definition: urinary reflux from renal pelvis and calyces into the collecting ducts. This is seen as a blush of the renal pyramid on voiding cystourethrography.

Synonym(s): pyelotubular reflux

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.
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