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Effect of collimation on radiation dose during ureteroscopy
Over 60,000 ureteroscopies are performed annually in the UK. During these procedures radiation is used and there are concerns regarding the cumulative dose during a surgeon’s career. Common ways to minimise the dose to the theatre team are wearing lead...
MRI scans and cardiac devices
There is an increasing use of MRI in many urological disorders e.g. prostate cancer and renal cancer. Many patients with cardiac pacemakers or implantable cardioverter defibrillators (ICD) are denied access to MRI scans due to safety concerns. MRI is given...Urethral 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...Medical statistics for urologists: part 2 – probability and hypothesis testing
Following on from Part 1 of this series (Part 3 available here), this article aims to build on other analytical techniques commonly used within medical research, focusing on simple examples. Probability and testing Before exploring hypothesis testing, it is vital...Penile cancer: a practical approach
Penile cancer is rare and accounts for less than 1% of all new cancer cases in males in the UK, with around 640 new cases diagnosed every year [1]. In England and Wales, the annual incidence is between 1.2 and...
TIP hypospadias repair
This paper by one of the current international leaders in hypospadias surgery looks at the outcome of over 1800 consecutive hypospadias repairs using the tubularised incised plate (TIP) repair, beginning from the first original operation through to sequential modifications over...
Men’s Health in Primary Care
Men’s health has lagged behind its female equivalent as a specific medical subject but, over the past decade, campaigns by men’s health groups have started to give it the prominence it deserves. This book sets out to be a comprehensive...
The current state of surgical practice for neonatal torsion
Perinatal testicular torsion may be subdivided into prenatal (73%) and postnatal (28%) up to 30 days post birth. Aetiology in the former is universally extra vaginal around the whole of the tunica vaginalis with testicular salvage rate of <5%. Postnatal...
