I want to know about vesicoureteral reflux

This page explains vesicoureteral reflux (VUR), a condition where urine flows backward from the bladder toward the kidneys. Learn about its causes, symptoms, and treatment options.

This chapter contains general information about congenital malformations of the urinary tract. It is not a substitute for professional medical advice or treatment. Always consult your doctor or healthcare provider for guidance on your individual medical situation.

Last updated: July 2025

Reviewed by: 

  • Prof. Dr. Christian Radmayr (Guideline Panel on Paediatric Urology)
  • Assoc. Prof. Muhammet Irfan Dönmez (YAU Working Group on Paediatric Urology)