Objective: To compare outcomes of urologist vs interventional radiologist (IR) access during percutaneous nephrolithotomy (PCNL) in the contemporary UK setting.
Patients And Methods: Data submitted to the British Association of Urological Surgeons PCNL data registry between 2009 and 2015 were analysed according to whether access was obtained by a urologist or an IR. We compared access success, number and type of tracts, and perceived and actual difficulty of access.
Purpose: This study aims to investigate the relationship between hospital case volume and safety-related outcomes after percutaneous nephrolithotomy (PCNL) within the English National Health Service (NHS).
Patients And Methods: The study used the Hospital Episode Statistics (HES) database, a routine administrative database, recording information on operations, comorbidity, and outcomes for all NHS hospital admissions in England. Records for all patients undergoing an initial PCNL between April 1, 2006 and March 31, 2012 were extracted.
Objective: To investigate the postoperative outcomes of percutaneous nephrolithotomy (PCNL) in English National Health Service (NHS) hospitals.
Patients And Methods: We extracted records from the Hospital Episode Statistics (HES) database for all patients undergoing PCNL between March 2006 and January 2011 in English NHS hospitals. Outcome measures were haemorrhage, infection within the index admission, and rates of emergency readmission and in-hospital mortality within 30 days of surgery.
Unlabelled: WHAT'S KNOWN ON THE SUBJECT? AND WHAT DOES THE STUDY ADD?: One of the suggested factors for stent-related symptoms is that excess distal intravesical stent mass may cause bladder irritation. There is a lack of studies investigating this in a randomised controlled fashion using a validated questionnaire. This study compared two of the most commonly used length of stents (a 30 cm multi-length vs a 24 cm long stent) and showed no significance difference in stent-related symptoms in patients with either of these stents.
View Article and Find Full Text PDFBackground: Percutaneous nephrolithotomy (PCNL) is commonly used in the management of large upper renal tract stones. It is highly effective but carries a greater risk of significant morbidity than less invasive treatment options such as ureteroscopy or extracorporeal shock wave lithotripsy.
Objective: Evaluate the current practice and outcomes of PCNL using a national prospective data registry.
Background And Purpose: Clayman and associates first described laparoscopic nephrectomy in 1990. This paper describes the first randomized controlled trial to compare laparoscopic with open surgery for simple and radical nephrectomy.
Patients And Methods: Between 2001 and 2004, 45 patients requiring simple or radical nephrectomy (tumors as large as 8 cm) were randomized to either open surgery through a loin incision or laparoscopic nephrectomy (transperitoneal).
Purpose Of Review: The increasing prevalence of obesity poses a challenge to urologists in the diagnosis and treatment of urolithiasis. This review summarizes the new evidence linking obesity and urolithiasis, and the technical considerations and modifications necessary in the diagnosis and treatment of stone disease in obese patients.
Recent Findings: Recent studies have confirmed the epidemiological link between obesity and urolithiasis, and have provided some possible explanations for its underlying cause.
Objective: To investigate whether the intravenous urogram used in an appropriate setting is a valuable investigation for managing severe loin pain in pregnancy.
Design: Prospective observational study.
Setting: University teaching hospital.