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Rotterdam Prostate Cancer Risk app
The widespread use of prostate specific antigen (PSA) testing has led to diagnostic difficulties for patients and urologists. The sensitivity and specificity characteristics of PSA are far from optimal. To try and improve the predictive accuracy of PSA measurements, nomograms...Mentorship and its role in surgical training
Is there a principle which could help address multiple challenges in surgical training? One which has potential to improve recruitment and retention of staff to our specialty, quality of patient care and surgeon morale? The author discusses the past present...Improving on the Rotterdam Prostate Cancer Risk Calculator
Following the PROMIS trial [1], many cancer centres in the UK are now offering pre-biopsy multiparametric MRI (mpMRI) for men suitable for radical treatment. The European Association of Urology for Prostate Cancer (PCa) guidelines recommend individual risk stratification before the...
Model to predict malignancy among Bosniak III cysts
This retrospective study over a 15-year period is to identify independent predictors of malignancy in Bosniak III (BIII) renal lesions and to build a prediction model based on identifiable clinical variables. These cysts, characterised by contrast-enhanced computed tomography (CECT), have...Radiological appearances of renal vascular anatomical variants
The purpose of this article is to explain and illustrate common renal vascular variants that can be depicted with imaging. Renal vessels commonly present a wide range of variations [1]; before major renal or vascular surgery is undertaken, accurate portrayal...
Multiparametric MRI with targeted-only biopsy – a new standard?
In this issue of European Urology, Kasivisvanathan et al. present a meta-analysis of two randomised trials comparing prebiopsy MRI with targeted biopsy (TBx) alone versus standard transrectal ultrasound-guided biopsy (TRUS-Bx) in biopsy-naïve men at risk of prostate cancer. Their findings...
Assessing resolution of isolated hydronephrosis – is APPD superior to the SFU system?
Antenatal scanning detects urinary tract dilatation in 1-5% of pregnancies. Isolated hydronephrosis (i.e., that not due to secondary dilatation e.g. bladder dysfunction) is known to resolve or improve in most; some patients may, however, require intervention through deterioration of obstruction...
RN or PN for small RCCs – the debate continues
This is a retrospective study to evaluate kidney function and overall survival (OS) in patients who underwent partial nephrectomy (PN) and radical nephrectomy (RN) for RCCs <4cm. They looked at 2110 patients who underwent RN/PN for T1a renal cell carcinomas...
Cryotherapy in prostate cancer
This review of the literature aims to summarise what is known in regards to outcomes in patients undergoing cryotherapy in a number of settings: whole gland, salvage and targeted focal therapy. It highlights that more prostate cancers are being diagnosed...
