Introduction:Anterior urethral valve (AUV) is a rare congenital anomaly that can cause obstructive uropathy. AUV can lead to variable urinary tract symptoms, and if left untreated, it can result in end-stage renal disease. AUV should be immediately evaluated and managed. Herein, we present a neonate with AUV and diverticulum, who was treated by cystoscopy. Case report:A 11-day-old boy was ref...

INTRODUCTION Aponeurotic sling surgeries can evolve with obstruction or voiding dysfunction in 5 to 20% of patients. There are few studies on factors that could possibly predispose to voiding difficulties or urinary retention. The objective of this work is to identify these potential clinical or urodynamic factors. MATERIALS AND METHODS Records from 130 patients who underwent aponeurotic slin...

This study was carried out to determine the association of recurrent urinary tract infections with functional voiding disorders. Sixty eight children with suspected functional voiding disorders were prospectively evaluated clinically and by non-invasive urodynamics. Invasive urodynamics were carried out when indicated. Group I comprised 34 children with symptoms suggestive of functional voiding...

AIMS To investigate pudendal-to-bladder spinal reflexes in chronic spinal cord injured (SCI) cats induced by electrical stimulation of the pudendal nerve. METHODS Bladder inhibition or voiding induced by pudendal nerve stimulation at different frequencies (3 or 20 Hz) was studied in three female, chronic SCI cats under alpha-chloralose anesthesia. RESULTS Voiding induced by a slow infusion ...

C ommon clinical practice has been that all children who present with a urinary tract infection (UTI) must be evaluated for vesicoureteral reflux with a voiding cystourethrogram (VCUG). The etiological association between reflux and infection was assumed since up to 40% of children with infection are found to have reflux. Evidence from the 1960s appeared to demonstrate that the diagnosis and tr...

conclusions patients made various complaints, and several pathologies were diagnosed, which emphasizes the importance of using urodynamic tests for subsequent medical approaches as a non-invasive, accessible, and inexpensive tool. results the mean age of patients in this study was 50.88 years, and most patients were in their third decade (20 - 30 years of age). urinary frequency (28.8%), enures...

To identify the frequency of voiding dysfunction in patients with functional constipation, dysfunctional voiding soring system (DVSS) was surveyed in 85 patients with functional constipation. Urinalysis, culture and renal ultrasound were performed in all cases. If the child had urinary tract infection, voiding cystourethrography and DMSA scan were performed. Fifty four patients (63.5%) out of 8...

vesicoureteral reflux (vur) is a relatively common and important entity in children. vur can expose patient to risk of pyelonephritis, permanent renal damage or scar. vur itself has no deleterious effect on kidney parenchyma until the development of infection or increased intravesical pressure.   the diagnosis of vur could lead to appropriate therapy and prevention of long term complications. t...