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222 results found

Ipsilateral ureteroureterostomy: does function of the obstructed moiety matter?

Upper pole nephrectomy has been the traditional surgical management of children with poorly functioning upper pole moieties in duplex renal collecting systems having ureteral ectopia and ureterocele. However, ablative surgery confers a risk of functional loss to the remnant moiety...

Does stable or decreasing hydronephrosis on ultrasound lead to stable or improved function on diuretic renography?

Antenatal hydronephrosis is noted in approximately 1% of all pregnancies. Persistent renal obstruction may lead to progressive loss of renal function. Renal ultrasound (USS) is the preferred modality for diagnosis and monitoring of paediatric hydronephrosis as it is non-invasive, non-ionising,...

Supranormal function on MAG-3 – what is its significance and how to predict?

Differential renal function (DRF) on MAG-3 scans is typically used in patients with pelvic ureteric junction obstruction (PUJ obstruction). Supranormal DRF is when the kidney with PUJO has higher DRF than the normal contralateral kidney. The authors in this study...

Can continence and volitional voiding be achieved in bladder exstrophy?

Bladder exstrophy is a challenge to the paediatric urologist; here in the UK, repairs are now undertaken at two centres in order to concentrate experience. The ultimate aim is to achieve urinary continence and volitional voiding. In this study, John...

Long-term risks of augmenting the bladder in spina bifida patients

Bladder augmentation is utilised to treat children with neuropathic bladders secondary to spina bifida that results in hostile urodynamics, renal deterioration and / or urinary incontinence. Whilst it is associated with an improved quality of life and low mortality, it...

Peak Medical – new additions to our catheter range

UltraSmooth Tapered Tip Meatal Dilator / UltraSmooth Aqua Tiemann Tip Catheter / UltraSmooth Aqua ISC Nelaton Catheter

39th Congress of the Société Internationale d'Urologie

The SIU is set to host its 39th Congress in the historic capital of Europe: Athens, Greece! Join us 17-20 October for expert coverage of the most pertinent issues in urology. Plan to arrive early and participate in additional programming...

The Mitrofanoff procedure: a continent revolution

Prior to 1980, surgeons had been struggling to provide a catheterisable, continent channel as an alternative to the native urethra, primarily for paediatric patients with congenital neuropathic bladder. In 1980, Professor Paul Mitrofanoff described the continent supravesical antireflux appendicovesicostomy [1]...

The importance of assessing frailty in patients prior to radical prostatectomy

This large-scale retrospective study evaluated the short-term postoperative outcomes in patients with localised prostate cancer treated with radical prostatectomy (RP). Both body mass index (BMI) and Charlson comorbidity Index (CCI) are well established indicators of adverse outcomes post major surgery,...

Complications of CISC

Introduction Clean intermittent self catheterisation (CISC) was first introduced and popularised by Lapides in 1972. Since then its utilisation has become widespread and it is now commonly used throughout the world as the preferred means of facilitating complete and effective...

Bladder perforation after augmentation cystoplasty

Delayed bladder perforation is well recognised after augmentation cystoplasty (5-13% of patients) and adult urologists need to be aware of this and identify the best treatment at the time. Mortality rates and re-perforation rates can be up to 25% and...

Does maternal exposure during pregnancy to higher ambient temperature increase the risk of hypospadias?

The search for the causes of hypospadias continues at a pace. These authors from Turkey extrapolated other findings about the higher incidence of congenital anomalies in babies during summer months’ gestation to studying the risks of high ambient temperature during...