[Endoscopic treatment of complicated vesicoureteral reflux grades III-V in infants under the age of one year].

Objectives: Our aim is to know the results of Endoscopic Treatment (ET) in infants with recurrent pyelonephritis and high grade (G) Vesicoureteral Reflux (VUR).

Inclusion Criteria: infants 2-12 months old with G III-V VUR and at least 2 pyelonephritis, one of them during antibiotic prophylaxis (AP). N = 27 infants: 19 males (70%) and 8 females.