OBJECTIVE Over the past 20 years endoscopic treatment (ET) of vesicoureteral reflux (VUR) has changed the algorithm of reflux management. We describe a modification of the standard subureteral injection (STING) that has contributed to the increased success rate of this procedure. METHODS Between January 2006 and December 2006 192 children, 5 months to 10 years old (mean age 2.8 years) underwe...

Introduction The endoscopic correction of vesicoureteral reflux (VUR) in children is a currently well accepted therapy in many pediatric urology centers. Polyacrylate-polyalcohol copolymer (PPC), namely Vantris®, is one of the tissue-augmenting substances used for endoscopic reflux therapy. The aim of this study was to evaluate the results with PPC in children. Material and methods From 2012 ...

Vesicoureteral reflux (VUR), a common congenital urinary tract anomaly, refers to retrograde flow of urine from the bladder into the upper urinary tract. The main goal in the treatment of pediatric VUR is to preserve renal function by preventing pyelonephritis. Many surgical management options are available for pediatric VUR. Open ureteral reimplantation has a high success rate but is invasive ...

OBJECTIVE To study clinical and radiological data and surgical treatment for symptomatic ureteral duplications in childhood, especially the results for superior polar heminephrectomies. METHODS Prospective observational study concerning 15 pediatric patients surgically treated following a protocol with a minimum follow-up of 6 months. RESULTS 93% of the patients presented urinary infection ...

PURPOSE We review our experience using a new and easily removable ureteral catheter in patients who underwent complicated ureteral reimplantation. Our goal was to shorten hospital stay and lower anxiety during catheter removal without fear of postoperative ureteral obstruction. MATERIALS AND METHODS Between April 2009 and September 2010, nine patients who underwent our new method of catheter ...

classic anti reflux procedures on children with a history of posterior urethral valve does not usually yield good results and often ends up with ureteral obstruction and even permanent urinary diversion. from 1981 through 1988,21 boys with history of posterior urethral valve (puv) underwent evaluation for vesicoureteral (vu) reflux 17 boys had vu reflux. following valve ablation, reflux disappe...

Classic anti reflux procedures on children with a history of posterior urethral valve does not usually yield good results and often ends up with ureteral obstruction and even permanent urinary diversion. From 1981 through 1988,21 boys with history of posterior urethral valve (PUV) underwent evaluation for vesicoureteral (VU) reflux 17 boys had VU reflux. Following valve ablation, reflux di...

Spinal cord injury (SCI) may lead to urinary system disturbances. Patients with SCI usually have neurogenic bladder, and treatment optionss for this condition include clean intermittent catheterization and a permanent indwelling urethral or suprapubic catheter. Complications of catheterization include urinary tract infection, calculi, urinary tract injury, bladder contraction, bladder spasm, re...

PURPOSE We undertook this study to evaluate the incidence, risk factors, management, and outcome of postoperative ureteral obstruction after endoscopic treatment for vesicoureteral reflux (VUR). MATERIALS AND METHODS Ninety patients undergoing endoscopic treatment for VUR were retrospectively reviewed and classified into two groups according to ureteral obstruction: the nonobstruction group (...