Two hundred and eighty-five children under 15 years old (169 boys and 116 girls) who had urinary tract infection (UTI) were admitted to our hospital during the period July 1995 to June 1998. Clinical presentation, laboratory data and image studies were recognized and analyzed. Most patients were younger than 2 years of age. Fever is the most common sign, especially in young children. With the u...

OBJECTIVE To compare the effectiveness, benefits, and costs of two asymptomatic bacteriuria screening and treatment strategies to prevent pyelonephritis in pregnancy. METHODS A decision analytic model was created to compare strategies based on either 1) a leukocyte esterase-nitrite dipstick, or 2) on urine culture, with a policy of no screening or treatment. A literature search was conducted ...

in order to investigate the prevalence and detection of etiological agents of pyelonephritis in shahrekordabattoir, 404 kidneys of slaughtered cattle (207 female and 197 male) were inspected. kidney samples, whichhad gross changes were obtained for histological examination. urine and renal tissue samples were alsocollected aseptically for microbiological examination. in histological examination...

OBJECTIVE An emerging theme in modern biology is that adipose tissue can respond to metabolic stress, and to inflammatory stimuli, by regulating the secretion of a complex network of soluble mediators, termed adipokines. Adiponectin, the most prevalent circulating adipokine in human, has profound insulin-sensitizing and anti-inflammatory properties. Indeed, the notion that adiponectin plays an ...

A 73-year-old woman with leukemia presented with urinary tract infection, splenic abscess, and a renal mass. Both urine culture and pus culture of the splenic abscess yielded Klebsiella pneumoniae. Percutaneous biopsy of the renal mass confirmed the diagnosis of xanthogranulomatous pyelonephritis. Because of high risk for surgery, the patient received treatment with antibiotic therapy for 2 mon...

Xanthogranulomatous pyelonephritis (XGPN) is an atypical long-term pyelonephritis with destruction of renal parenchyma and a long-term inflammatory infiltrate of macrophages. Reported presentations of transitional cell carcinoma (TCC) are different. A 73-year-old woman presented with loin pain, prostration, and fever. Computed tomography scan revealed poor cortical enhancement of the kidney, bu...

OBJECTIVE Numerous published reports have linked various disease states and pregnancy-related conditions with meteorologic factors such as weather, humidity, and temperature. The purpose of this study was to determine if temperature and dew point affect the incidence of pyelonephritis during pregnancy. METHODS A retrospective chart review of a 4-year period from 1989 to 1992 was performed. Th...

PURPOSE Xanthogranulomatous pyelonephritis is an uncommon disorder of unknown etiology that is characterized by extensive destruction of the involved kidney. It is being increasingly recognized as an important cause of renal morbidity around the world. MATERIALS AND METHODS This retrospective study was undertaken to review the xanthogranulomatous pyelonephritis cases presented at our tertiary...

INTRODUCTION Prompt diagnosis and localization of pyelonephritis are of great importance in children. The urinary excretion of enzymes, and in particular N-acetyl-beta-D-glucosaminidase (NAG), is considered a simple noninvasive marker for detection of renal tubular dysfunction due to pyelonephritis. This study was performed to determine the diagnostic value of urinary NAG in acute pyelonephriti...