Intravesical Ureterocele into Childhoods: Report of Two Cases and Review of Literature

Congenital ureterocele may be either ectopic or intravesical. It is a cystic dilatation of the terminal segment of the ureter that can cause urinary tract obstruction in children. The authors report two cases of intravesical ureterocele into two children: a 7 years-old girl and 8 years-old boy. Children were referred for abdominal pain. Ultrasound of the urinary tract and CT-scan showed intravesical ureterocele, hydronephrosis and dilatation of ureter. The girl presented a ureterocele affecting the upper pole in a duplex kidney and in the boy it occurred in a simplex kidney. They underwent a surgical treatment consisting of an ureterocelectomy with ureteral reimplantation according to Cohen procedure. The epidemiology, classification, diagnosis and management aspects are discussed through a review of literature.

Keywords: intravesical ureterocele, urinary tract obstruction, surgery.