You searched for "urine"

741 results found

Bladder cancer outcomes in patients with spina bifida

These authors carried out a systematic review using PubMed and a number of terms to pick up studies with an underlying diagnosis of myelomeningocele and bladder cancer, with exclusions of cord injury, tuberculosis, schistosomiasis, or prior ureterosigmoidostomy. Their aim was...

Hypospadias surgery complication rates

These authors identified all children undergoing NHS hypospadias surgery between 1999 and 2009 in England using the hospital episode statistic database and looked at repair types and complications. High-volume centres (24/75) were classified as such if they did more than...

RARP – novel uroflow stop test

More and more centres are doing robotic assisted radical prostatectomy (RARP) surgery for cancer of the prostate .This study from Montreal, Canada describes a simple and novel test to predict recovery of urinary continence after RARP. The uroflow stop test...

A novel approach to surgical management of the nutcracker phenomenon

The nutcracker phenomenon is defined as compression of the renal vein between the aorta and superior mesenteric artery and can present with loin pain, haematuria and a left-sided varicocele with treatment options including left renal vein transposition, superior mesenteric artery...

PUJO: Hellstrom principle revisited

This paper describes the result of four out of twenty-three cases (two males, two females) of pelvi-ureteric junction obstruction - PUJO - (mean age 18.25 years, range 16-20), mean follow-up two years (range six months – three years) that were...

Serum cholesterol and risk of high-grade prostate cancer: results from the REDUCE study

This study examined a cohort of non-statin using patients who participated in the REDUCE study. The REDUCE study included men who had an elevated prostate specific antigen (PSA) and a negative baseline prostate biopsy who then underwent year two and...

Developing and validating a new nomogram for diagnosing BOO in women

Bladder outlet obstruction (BOO) in women is thought to be present in between 2.7% and 27%. Causes of BOO in women may be anatomical or functional. Yet, unlike the diagnosis in men, there is no standard definition for BOO in...

Prostate cancer and an electronic nose

So far the transrectal ultrasound guided (TRUS) biopsy has been the ‘gold standard’ for diagnosing prostate cancer. However, it is invasive and can lead to complications, so there is a need for new non-invasive diagnostic tools to avoid unnecessary biopsy...

Time for tea

Kidney stone disease can be related to genetic, biochemical, and dietary factors. Much has been said about the link between tea and coffee consumption and risks of urinary stone formation. This is a systematic review using the PRISM statement with...

Keep an eye on Viagra™

Many of the side-effects and contra-indications of sildenafil and other phosphodiesterase 5 (PDE 5) inhibitors for erectile dysfunction have become well known to doctors and pharmacists over the years. This study from the United States collected case reports of adverse...

An account of training and practice of urology in Nigeria

Nigeria is the most populous nation on the continent of Africa. Within the country, there are 33,303 general hospitals and 59 tertiary hospitals to serve a population of approximately 210 million people [1]. Specialty-based practice of urology is domiciled in...

Priapism

Priapism is defined as an abnormally persistent erection lasting greater than four hours, not associated with sexual desire [1]. Although relatively uncommon with an incidence of 1.5 per 100,000 [2], priapism has a risk of complications which can have a...