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Sir Henry Morris and the first nephrolithotomy

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). In the last history article we were treated to the story behind the...

Impact of case volume on outcomes of ureteroscopy for ureteral stones

With the ever-increasing focus on patient safety, centralisation of services for major procedures is becoming more common. Using data from the Clinical Research Office of the Endourological Society (CROES) Ureteroscopy Global Study database, a prospective observational multicentre study created to...

Uncovering the fate of small residual fragments

The concept of ‘stone free’ remains an enigma. To some urologists this refers to complete removal of all visible fragments, to others its removal of all ‘clinically significant’ fragments (generally regarded as fragments >2mm), and to some it is absence...

Radiation exposure – what is the optimal imaging modality in the follow-up of patients with urinary tract calculi?

Cumulative radiation dose is an important consideration in the nephrolithiasis patient population. Exposure to ionising radiation is known to be harmful and is associated with an increased risk of malignancy. Understanding radiation doses is necessary to make informed decisions regarding...

Upper pole access is safe and effective for paediatric percutaneous nephrolithotomy

Upper pole access for percutaneous nephrolithotomy (PCNL) provides a straight access tract to the ureter with easier placement of a guidewire, good exposure of the pelvis and upper ureter, and comfortable manipulations for the treatment of staghorn, large upper caliceal,...

A guide to percutaneous nephrolithotomy

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...

Stenting prior to URS or ESWL – does it increase ED visits and opiate prescriptions?

Ureteral stents are used to bypass obstructive stones, to dilate the ureter in order to facilitate ureteroscopy (URS), and to maintain patency / low intrarenal pressure following stone surgery. However, there can be morbidity (pain / voiding symptoms). Tasian et...

Risk stratified approach to early intervention for renal colic

Existing guidance on this topic is based on older and smaller studies, and there remains variation in practice. This review of database outcomes of 1168 out of 3081 (38%) patients who underwent early intervention after presentation to nine Canadian emergency...

EMS Flexible Ureteroscopy and Percutaneous Surgery Masterclass

The Masterclass comprises a combination of didactic presentations, as-live surgery presentations, and live case observation on surgical techniques, tips and tricks, and the medical management of stone patients.

Use of bone windows in urological CT

Introduction Unenhanced computed tomography of kidneys, ureter and bladder (CTKUB) is the recommended gold standard investigation in patients with acute renal colic. CT urography is now a commonly used technique in the investigation of haematuria, for surgical planning and for...

Smith’s Textbook of Endourology (3rd Edition)

Without doubt this represents the endourological bible for the urological fraternity and unquestionably reflects a labour of love for its authors. At approximately 1900 pages it is no pocket book of modern urology, and whilst clearly encyclopaedic in its content,...

Demanding cases or nightmares in endourology? May/Jun 2016

In the third article in this series the authors describe their experience with the very rare indications for laparoscopic stone surgery. Case 1 A 44-year-old woman presented with several months of malaise and right flank pain. A CT scan demonstrated...