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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...Dietary citrate substitution in urolithiasis patients
Stone formation is dependent on supersaturation of urinary salts and urinary crystal retention. Urinary promoters (protein aggregates, cell debris) and inhibitors (citrate, magnesium, urinary macromolecules such as glycosaminoglycans and proteins) are involved in the process of stone formation [1]. Hypocitraturia...A greener urology
Healthcare in England is responsible for 4-5% of the country’s carbon footprint which is defined as the amount of greenhouse gasses, primarily carbon dioxide, released into the atmosphere by a particular activity. The six greenhouse gasses which vary in their...Urological etymology
In this series of articles I am going to show you some of the exhibits contained in the Museum of Urology, hosted on the BAUS website (www.baus.org.uk). I’ve always found the derivation of names fascinating. Anatomy lessons were made so...LUTS update
Case study A 70-year-old, generally fit and well male attends your outpatient clinic. He has experienced a gradual deterioration in his voiding over the last few months. Specifically, he reports hesitancy, poor flow and nocturia. He denies visible haematuria. His...The scent of Ethiopia: a personal story part 2
In May/June 2016 we featured a wonderful account of Zeeshan Aslam’s first trip with Urolink to the Hawassa Referral Hospital in Ethiopia (see here). One year on we are delighted that Zeeshan has once again taken the time to provide...Ejaculatory dysfunction and the treatment of LUTS
For years ejaculatory dysfunction in men following medical or surgical treatment of lower urinary tract symptoms (LUTS) was thought to be a result of disruption of the bladder neck mechanism and the subsequent retrograde flow of semen. Men commenced on...Ketamine uropathy – an update
The first two case series that documented the association between urinary tract damage and recreational ketamine use were published 12 years ago [1,2]. Since then ketamine has maintained a controversial profile as an essential medication of expanding utility but with...COVID-19 Useful Resources
This list will be updated as new sources of information emerge – let us know if there’s any resources we should be listing here by emailing jennifer@pinpoint-scotland.comUrethral diverticulum: a review of the literature and local experience
Urethral diverticula are an uncommon finding on imaging. They are focal outpouchings of the urethra into the periurethral / urethrovaginal space, occurring more frequently in females (up to 6% of women) [1]. These diverticula are becoming more prevalent in clinical...
