Ureteropelvic Junction Obstruction Caused by Crossing Vessels in Infants and Young Children

In brief

This study examines ureteropelvic junction obstruction caused by aberrant crossing vessels in infants and young children, a vascular anatomic variant that can compress the ureter and cause hydronephrosis. Understanding this etiology is critical for surgical planning and optimal outcomes in pediatric pyeloplasty.

Written by the GCMD Library team from the article.