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Management of calyceal diverticular stones using ultramini PCNL

1 January 2017 | | URO - Endourology & Stones
Calyceal diverticulae are congenital smooth-walled, non-secretory urothelium-lined cavities within the renal parenchyma that communicate with calyceal fornix through a diverticular neck. They were first described by Rayer in Traitements des maladies des reins [1]. Calculi occur in approximately 9.5% to...

Preventive pharmacological therapy for kidney stones

1 May 2016 | | URO - Endourology & Stones
Kidney stones are common, painful and are a chronic disease with a high lifetime risk of recurrence. Without treatment 35-50% of patients experience a second stone within five years of their first experience. Thiazide diuretics, alkali citrate treatment and allopurinol...

Dual therapy for OAB in children

1 May 2018 | | URO - Functional / Reconstructive Urology, URO - Paediatrics
Overactive bladder (OAB) is a disorder frequently encountered by the paediatric urologist. Morin et al. report the results of the first known study on the efficacy of mirabegron (a β3 adrenoceptor agonist) as add-on therapy in paediatric patients with refractory...
Journal of Urology cover

Psychosocial and sexual outcomes after surgery for proximal hypospadias

5 November 2019 | | URO - Andrology, URO - Paediatrics
Andersson et al. report the psychosocial and sexual outcomes for adolescents treated previously for proximal hypospadias. They hypothesised outcomes would be negatively affected compared to patients with distal hypospadias or age-matched controls (Swedish population registry). Participants answered a web-based questionnaire...
BJUI International cover photo

Supranormal function on MAG-3 – what is its significance and how to predict?

9 March 2020 | | URO - Paediatrics
Differential renal function (DRF) on MAG-3 scans is typically used in patients with pelvic ureteric junction obstruction (PUJ obstruction). Supranormal DRF is when the kidney with PUJO has higher DRF than the normal contralateral kidney. The authors in this study...

Innovations in flexible ureteroscopy for renal calculi: a comprehensive review

7 January 2026 | | URO - Endourology & Stones, URO - Technology
This article has been verified for CPD. Click the button below to answer a few short questions and download a form to be included in your CPD folder. Flexible ureteroscopy (f-URS) has become a core modality in the treatment of...

Emphysematous pyelonephritis: a review

1 May 2014 | | URO - Endourology & Stones, URO - Infection
Introduction Emphysematous pyelonephritis (EPN) is an acute, severe, necrotising, bacterial infection of the renal parenchyma and surrounding tissues, with gas in the renal parenchyma, collecting system or perinephric tissue. Although it is rare, it is potentially life threatening and early...

The role of conservative renal colic treatment

1 January 2018 | | URO - Endourology & Stones, URO - Trauma & Emergency
Acute renal colic is a common emergency condition, which can arise from a variety of underlying conditions that affect the urinary tract, but it is usually associated with the passage of ureteral stones. Before considering expectant management or active intervention,...

Imaging and surveillance in sporadic renal angiomyolipoma: how and when to monitor effectively

4 March 2025 | | URO - Urologic Oncology
Renal angiomyolipoma (AML) are benign tumours, accounting for approximately 2–3% of all renal neoplasms [1]. Seventy percent of renal AMLs are sporadic, and 20–30% are associated with genetic aetiology. They are composed of smooth muscle, blood vessels, and adipose tissue....

Cutting on the Staff

1 March 2014 | | URO - Technology, URO - Endourology & Stones
In this series of articles I am going to show you some of the exhibits contained in the BAUS Virtual Museum of the History of Urology which is part of the BAUS website (www.baus.org.uk). In the last article I described...

Should it be a mandatory requirement for medical students to receive the COVID-19 vaccine to attend clinical attachments?

11 August 2021 | | URO - Core Urology
The vast majority of medical students have positive attitudes towards the COVID-19 vaccine for themselves and patients, however, what about the small inevitable minority who resist it? Should they be prevented from attending clinical attachments in the NHS? It is...

‘One team’: our experience teaching catheter care and difficult urethral catheterisation to NHS Nightingale Hospital London volunteer staff members

4 September 2020 | | URO - Functional / Reconstructive Urology, URO - Technology
The NHS Nightingale Hospital London was launched in response to the COVID-19 pandemic. In mid-March 2020, the predicted scale of the pandemic was uncertain and there was concern that COVID-19 might overwhelm existing intensive care unit (ICU) capacity within weeks....