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Glans size is an independent risk factor for urethroplasty complications after hypospadias repair

In this analysis, prepubertal patients undergoing hypospadias repair over a four-year period had caliper measurement of glans width taken perioperatively. Multivariate logistic regression analysis was carried out for complications while adjusting for patient age, meatus position or type of repair....

Liquid paraffin versus lidocaine

Topical anaesthetics have been used in urology since 1884, when Pease described using “cocaine in a sensitive urethra with charming results”. Since 1949, 2% lidocaine has been increasingly used intraurethrally for cystoscopy and other procedures. This article is a pilot...

Accuracy of orchidometry in boys with varicocele

The management of adolescent varicocele remains controversial. One issue that remains unresolved is that of testicular size determination pre and post any form of conservative or surgical option. These authors compared the results of using a Rochester orchiometer and ultrasound...

A new treatment algorithm for ureteral fibroepithelial polyps in children

Fibroepithelial polyps are rare in the urinary tract (found in 0.5% of all paediatric pyeloplasties and 5% of all cases of paediatric ureteral obstruction). The advent of ureteroscopy in paediatrics has increased the identification and treatment of these. This paper...

Cystolithotripsy using the holmium laser: evolving uses for the laser lithotrite

This small prospective study examined 20 patients who were undergoing laser cystolithotripsy for bladder stones. Laser lithotripsy was performed using either a 365 or 550µm holmium:YAG laser fibre with a power setting of 1.0J and a frequency of 10Hz. Stone...

Laparoscopic ureteral ligation (clipping)

Ectopic ureters in the presence of an upper moiety duplex kidney, or non functioning upper moieties, are traditionally treated with a heminephrectomy (open or laparoscopic). This carries significant risks, especially loss of the remaining lower moiety. These authors describe a...

Cumulative incidence of outcomes and urologic procedures after augmentation cystoplasty

The authors of this paper describe the cumulative incidence of outcomes and surgical procedures following paediatric augmentation cystoplasties in the USA. They included all children <18 years over an 11-year period in their study and used the Pediatric Health Information...

Hypercalciuria in children with monosymptomatic nocturnal enuresis

Nocturnal enuresis, defined as intermittent urinary incontinence, regardless of the presence or absence of daytime symptoms, is common. Monosymptomatic nocturnal enuresis – MSNE (no daytime symptoms) has four main causes identified with it: poor vasopressin action, nocturnal polyuria, poor arousal...

MRU for diagnosis of paediatric ureteral stricture

Hydronephrosis is diagnosed antenatally in approximately 1-5% of all pregnancies. A rare cause is ureteral stricture, found in 4% of these cases. This study reports a series of 28 strictures diagnosed over a 10-year period by magnetic resonance urography (MRU)...