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The role of conservative renal colic treatment
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,...
Results from the REDUCE study
Subjects in this paper were part of the Reduction by Dutasteride of PCa Events (REDUCE) study, a clinical trial enrolling men who had undergone a single negative prostate biopsy within six months of enrollment and subjecting them to a repeat...
Percutaneous ultrasound guided endoscopic lavage of perinephric abscess – different, but not necessarily better
Perinephric abscess is an uncommon but serious form of urosepsis. It develops as a consequence of the extension of an infection outside of the parenchyma of the kidney in acute pyelonephritis, or more rarely from haematogeneous spread of an infection...
Chronic retention – all you need to know
Chronic retention – all you need to know Chronic urinary retention is a common presentation in elderly and frail patients. Two types should be recognised - low pressure chronic retention (LPCR) and high pressure chronic retention (HPCR). Acute-on-chronic retention occurs...
Coronaviruses and kidney injury
This is a topical review of the effects of coronaviruses on the kidney and includes a description of the mechanisms of kidney damage by SARS, MERS and COVID-19. The authors quote two previous reports which estimate the incidence of acute...
Delayed decompression of the infected obstructed kidney increases fatality
Well, we know this, I hear you all say. It is standard practice that the obstructed kidney with associated infection requires prompt decompression, and this is drilled into all UK trainees. It is surprising therefore that although we frequently deal...
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...
