نتایج جستجو برای: pyuria
تعداد نتایج: 612 فیلتر نتایج به سال:
BACKGROUND Adenosine-5'-triphosphate (ATP) is a neurotransmitter and inflammatory cytokine implicated in the pathophysiology of lower urinary tract disease. ATP additionally reflects microbial biomass thus has potential as a surrogate marker of urinary tract infection (UTI). The optimum clinical sampling method for ATP urinalysis has not been established. We tested the potential of urinary ATP ...
OBJECTIVE To determine the rate of bacterial meningitis among febrile infants in the emergency department (ED) who have pyuria detected in an initial catheterized urine specimen. METHODS This retrospective chart review, conducted at the Hospital for Sick Children, Toronto, Ont., involved all children aged 0 to 3 months who presented to the ED with fever and pyuria (>/=10 white blood cells/mm(...
BACKGROUND Urinary tract infections (UTIs) are common drivers of antibiotic use. The minimal effective duration of antibiotic therapy for UTIs is unknown, but any reduction is important to diminish selection pressure for antibiotic resistance, costs, and drug-related side-effects. The aim of this study was to investigate whether an algorithm based on procalcitonin (PCT) and quantitative pyuria ...
Introduction: Urinary tract infection is a prevalent infection disease that many patients referred to the physician for this problem. About 20-40% of women experience symptomatic urinary tract infection for at least one time in their life. Early diagnosis and treatment lead to recovery much of the times. Regarding the higher prevalence of the urinary tract infection in women, we designed th...
Urinary tract infection in childhood has long been recognized as a far from benign condition, yet the criteria for diagnosing such a condition are by no means uniform. While the final diagnosis rests on bacteriological evidence, the interpretation of significant bacteriuria in paediatric practice is particularly difficult. Various screening tests have been designed of which urine microscopy in ...
Two hundred and fifty cases of clinically suspected urinary tract infection were analysed for the detection of bacteriuria. Parameters studied included direct Gram staining, pyuria on microscopic examination of uncentrifuged urine and dip strip method for the detection of blood, protein, nitrite and leucocyte esterase. Significant bacteriuria (colony count 10(5) per ml) was found in 112 cases w...
OBJECTIVE Urinalysis alterations are common after prostatic surgery. However, time to normalization has not been established. Presence of pyuria and microhematuria can lead to unnecessary diagnostic procedures. The objective of this study is to determine the time to normalization for both parameters. MATERIAL AND METHODS We reviewed medical records of patients who underwent prostatic surgery ...
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