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Metabolic screening and stone-prevention in urolithiasis patients

The incidence and prevalence of kidney stones is increasing [1,2]. Significant recurrence rates are noted with 14% of patients experiencing a further episode at one year, 35% at five years, and 52% at 10 years [3]. Over 10% of stone...

Image-guided renal cryoablation

Introduction There has undoubtedly been a dramatic increase in the number of patients diagnosed with small renal masses in recent years [1]. The rapidly expanding use of CT has led to a large number of incidental diagnoses, but increasing longevity...

The pioneer women in British urology

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). This month, I am joined by Kassie Ball, a urology trainee, who approached...

The bulbocavernosus reflex

Despite its first discovery predating the early-1940s, clinical application of the bulbocavernosus reflex (BCR) has been limited to date. The BCR traditionally involves contraction of the bulbo- and ischiocavernosus pelvic floor muscles, often referred to as the ‘bulbocavernosus muscle’, in...

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...

The PROMIS trial – time for multi-parametric MRI before a first prostate biopsy

Whilst the relatively random process of 12 core transrectal ultrasound guided (TRUS) prostate biopsy remains by far the most widely employed approach to prostate cancer diagnosis in the UK, its flaws as a standalone diagnostic strategy are increasingly apparent. TRUS-biopsy...

The role of transperineal template biopsies in the diagnosis of prostate cancer

The case In 2002, Mr A, a 64-year-old software engineer, was referred by his GP for further investigation of a raised prostate specific antigen (PSA) of 6.2. His prostate felt benign. He underwent transrectal ultrasound guided (TRUS) prostate biopsies. This...

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...

Stereotactic body radiotherapy for oligometastatic disease secondary to urological cancer

The concept of oligometastatic disease is controversial. The traditional model of cancer, which most of us learnt at medical school, is of a disease which starts confined to an organ, for example the prostate, where it can be cured with...

Catheters and incontinence after radical prostatectomy: Preparing (but not scaring) men

Every year about 6000 men in the UK undergo radical prostatectomy (RP) for treatment of prostate cancer [1]. Despite surgical advances, RP continues to be associated with significant side-effects including urinary incontinence (UI) [2]. Immediately following removal of the urinary...