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A guided guide to the guide wire

6 May 2020 | | Endourology and Stones, Technological Developments
The use of guide wires has become a core skill utilised by urologists, especially within the field of endourology. The authors take us through the development of the guide wire and their current use in urology. The history The first...

Efficacy of flexible ureteroscopy and laser lithotripsy for lower pole renal calculi

1 May 2015 | | Endourology and Stones | Renal calculi, lithotripsy, flexible ureteroscopy, laser ablation
The management of lower pole renal stones (LPS) is often difficult. Extracorporeal shock wave lithotripsy (ESWL), flexible ureterorenoscopy (fURS) and percutaneous nephrolithotomy (PCNL) are all potential options with potential benefits and disadvantages. In order to assess the success of fURS...

Thiazide diuretic prophylaxis for kidney stones and the risk of diabetes mellitus

1 May 2015 | | Endourology and Stones | calculi, diabetes mellitus, diuretics, thiazides
Thiazide diuretics have been used to reduce calcium nephrolithiasis recurrence as it is tolerated well, inexpensive and reduces calcium excretion in urine. It has been linked with increased risk of diabetes mellitus (DM) in the presence of hypertension (ALLHAT study),...

Cryotherapy for small renal masses: better than surveillance?

1 March 2014 | | Basic Science Research, Urologic Oncology | percutaneous cryoablation, percutaneous image-guided ablation, renal tumours
With the rapid rise in incidental small renal mass detection, some of which have malignant potential, comes the need to either survey or treat these masses safely and with minimal morbidity. This large series of 147 patients with 171 masses,...

Urological etymology

4 May 2023 | | Technological Developments
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...

Assessment and management of percutaneous nephrostomies

8 January 2024 | | Trauma and Emergency Urology, Uroradiology
Nephrostomies are a valuable uroradiological intervention which enables drainage of the obstructed kidney, amongst other indications. Complications associated with nephrostomies following placement are not uncommon, with re-presentation to the emergency department or surgical emergency unit. In this review we will...

Testicular cancer: management of stage I seminoma

1 July 2014 | | Urologic Oncology
Introduction Testicular cancer is the most frequently occurring solid tumour in men between the ages of 15 and 34 years [1]. About 60% of cases are seminomas and approximately 70-80% of them have, at presentation, clinical stage I disease. This...

All you need to know about percutaneous nephrolithotomy: supine versus prone and mini versus traditional

1 September 2014 | | Endourology and Stones
Introduction Since the first percutaneous nephrolithotomy (PCNL), the technique has undergone many innovations, including modifications in positioning, miniaturisation of instruments and combination with retrograde intra-renal surgery (see Table 1 for an outline of the history of the technique). Controversy has...

ICS updates on continence care: making sense of detrusor underactivity and the underactive bladder

1 July 2016 | | Functional Urology
Countless epidemiological studies have established the frequent occurrence of lower urinary tract symptoms (LUTS) and the significant burden these symptoms incur. For the most part of the past three decades, there has been an overwhelming focus on detrusor overactivity (DO)...

A guide to percutaneous nephrolithotomy

1 July 2019 | | Endourology and Stones
Percutaneous nephrolithotomy (PCNL) is now the gold standard approach to treating large renal stones. Since its development in the 1970s, it has undergone a series of refinements that could only have been possible with the symbiosis of both radiological and...

Urodynamics in review: stress urinary incontinence in women produced by the Urodynamics Committee of the ICS

1 November 2018 | | Functional Urology, Infection, Neurourology
Urodynamic studies (UDS) are the best tools to objectively assess the lower urinary tract dysfunction (LUTD) of various aetiologies [1]. According to the general understanding and consensus of the medical community UDS should be performed only when they will change...

Male urethrograms

1 January 2016 |
An ascending urethrogram is the best initial radiographic technique to image a male patient’s urethra and is indicated for strictures, fistulae, trauma and urethral obstruction [1]. It is quick and straightforward to perform and is performed using an 8Fr Foley...