introduction: we intended to assess the accuracy of re-expressed modification of diet for renal disease (mdrd) and cockcroft-gault (cg) equations to estimate glomerular filtration rate (gfr) in chronic kidney disease in two different etiologies of acute renal failure (arf): acute tubular necrosis (atn) and acute glomerulonephritis (agn). methods: patients admitted for arf or the patients compl...

Endoscopic lithotripsy for upper urinary tract stones is the cornerstone of treatment and a routine procedure for practicing urologists. Although highly effective in reducing or eliminating stone burden, ureteroscopy is associated with a significant risk of infectious complications, namely, fever, pyelonephritis, and rarely sepsis [1]. Although prophylactic administration of antibiotics is reco...

INTRODUCTION The main purpose of emergency department (ED) management for renal colic is prompt pain relief. The present study aimed to compare the analgesic effects of intravenus (IV) ketofol with morphine in management of ketorolac persistent renal colic. METHODS This study is a single blind randomized, clinical trial, on patients who were presented to ED with renal colic, whose pain was re...

OBJECTIVES To determine the sensitivity and specificity of limited emergency ultrasonography of the kidney in diagnosing renal colic. METHODS This was a prospective observational trial from December 2001 to December 2003 at a suburban emergency department. Patients who presented with flank pain suspicious for renal colic were enrolled. Exclusion criteria included fever, trauma, known current ...

BACKGROUND Obstructing ureteral stones are a rare cause of anuria, which is typically from prerenal or renal etiologies. Classically, obstructive stones cause moderate to severe renal colic. Urolithiasis is rarely considered during evaluation of painless anuria. CASE PRESENTATION We present an unusual case of a 73-year-old Caucasian female who presented with anuria and was found to have large...

Acute renal infarction is still an underdiagnosed pathology. Most cases are secondary to arterial embolism in patients with atrial fibrillation or other cardiac illnesses; however, a less known etiology is the vascular affection of systemic lupus erythematosus (SLE). Renal infarction in lupus patients normally appears with positive antiphospholipid antibodies or lupus anticoagulant in the conte...

UNLABELLED Renal colic is a common disease in Europe and a common cause of visit to the Emergency Department. Clinical diagnosis is usually confirmed by imaging modalities. Unenhanced computed tomography (CT) is considered the best diagnostic test due to its excellent accuracy detecting ureteral stones. However, ultrasound (US) should be considered as the primary imaging technique. It is a repr...

OBJECTIVE To evaluate the analgesic efficacy and safety of intramuscular drotaverine hydrochloride vs diclofenac sodium in treatment of acute renal colic. METHODS We conducted a randomized, single-blind study comparing single intramuscular doses of drotaverine hydrochloride (80 mg) vs diclofenac sodium (75 mg) on 100 patients (50 in each arm) presenting to the emergency department (ED) with r...