You searched for "obstruction"
Benign prostatic hyperplasia: what are the benefits and harms of various surgical management options?
9 March 2020
| Georgios Georgiadis, Charalampos Mamoulakis, Muhammad Imran Omar
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URO - Functional / Reconstructive Urology, URO - Infection, URO - Neurourology, URO - Technology
Benign prostatic hyperplasia (BPH) is characterised by stromal and epithelial prostatic cell hyperplasia. The enlarged prostate may be associated with voiding and storage lower urinary tract symptoms (LUTS). These have been predominantly attributed to bladder outlet obstruction (BOO), assumed to...
Managing sustainability
2 April 2024
| Marion Palmer
Planetary health needs to be addressed at a societal level for any meaningful impact to occur. As the global director of sustainability for a law firm, Marion Palmer provides an overview of the responsibilities of corporate organisations for both a...
Radiological appearances of non-vascular renal anatomical variants
1 September 2015
| Sarah Sharp
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URO - Uroradiology
Anatomical variants of the renal tract are common and, although often asymptomatic, may present with complications. It is essential to identify anatomical variants, as this may have an impact upon surgical planning and management. This article aims to demonstrate radiological...
Renal calculi: the role of imaging in pregnancy
5 May 2021
| Richard E Jones, Snehal T Patel, Michael S Floyd Jr
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URO - Endourology & Stones, URO - Uroradiology
Nephrolithiasis is the most common cause of non-obstetric abdominal pain in pregnancy. Accurate diagnosis is imperative as stone related complications can lead to pre-eclampsia, urosepsis, and premature labour [1,2]. In the general population, non-contrast cross sectional imaging is recommended by...
Robot-assisted ureterocalicostomy
11 July 2023
| Neil Featherstone
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URO - Paediatric Urology
Ureterocalicostomy was first introduced by Neuwirt (1947) and further described by Jameson et al. (1957) as an alternative procedure for repair of pelviureteric junction (PUJ) obstruction associated with an intrarenal pelvis. Performing ureterocalicostomy for PUJ repair has been suggested in...
Effect of DUA on surgical outcomes of HoLEP
Lower urinary tract symptoms (LUTS) become increasingly common in men as they age, with over 70–90% of men aged over 80 experiencing these issues. Detrusor underactivity (DUA) is characterised by a weakened bladder contraction, leading to prolonged or incomplete bladder...
Urinary NGAL, KIM-1 and L-FABP concentrations in antenatal hydronephrosis
1 March 2016
| Henrik Steinbrecher
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URO - Paediatric Urology
he elusive search for being able to diagnose pelvi-ureteric junction obstruction (PUJO) continues and this group of researchers investigated the possible clinical application of urinary neutrophil gelatinase-associated lipocalin (uNGAL), urinary kidney injury molecule-1 (uKIM-1) and urinary liver-type fatty acid-binding proteins...
Sepsis syndrome in urology
1 November 2015
| Christian Nayar, Aniket Deshpande, Richard Porter
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URO - Infection
There are approximately 100,000 cases of sepsis per year in the UK, of which 37,000 result in death (this is more than prostate cancer, breast cancer, HIV / AIDS and road traffic accidents combined). Urosepsis is defined as sepsis caused...
Demanding cases or nightmares in endourology? Sep/Oct 2016
1 September 2016
| Stephen R Keoghane, Lisa Lavan, Daniel P Wilby, Dominic Hodgson
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URO - Endourology & Stones
In this issue the authors will present once in a career cases that can truly haunt a urologist. “Mistakes are like bad loves, the more you learn from them, the more you wish they’d never happened. “ Gregory David Roberts*...
Lasers in benign prostatic hyperplasia
1 January 2014
| Gordon Muir, Nicholas Raison
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URO - Functional / Reconstructive Urology, URO - Technology
Clinical benign prostatic hyperplasia (BPH) impacts on the quality of life of many men. It is intimately related to ageing, but exact calculations of its prevalence remain difficult since an accurate clinical definition still eludes us. Histological BPH has been...
Underactive Bladder
This book is an excellent update on the concept of the underactive bladder. The authors and editors led by Chris Chapple address some of the controversies surrounding definitions, diagnosis and treatment. The International Continence Society (ICS) currently defines detrusor overactivity...
UTI and VUR in children with mild antenatal hydronephrosis
1 July 2015
| Henrik Steinbrecher
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URO - Paediatric Urology
This paper describes a retrospective analysis of 760 (608 males, 162 females) patients identified with mild antenatal hydronephrosis (defined by an anteroposterior (AP) pelvic diameter of 7-10mm in the third trimester and persistent postnatal dilation) looking at the incidence of...
