OBJECTIVE To determine the sensitivity, specificity, Positive Predictive Value (PPV) and Negative Predictive Value (NPV) of Urine Nitrite (NIT) and Leukocyte Esterase (LE) test compared with urine culture for diagnosis of UTI. STUDY DESIGN Validation study. PLACE AND DURATION OF STUDY Department of Microbiology, Army Medical College, Rawalpindi, from January 2013 to December 2013. METHODO...

Urinary tract infections are common in infancy and childhood and may indicate an underlying urological problem requiring treatment. The standard method for the diagnosis of urinary tract infection remains the microscopic examination and quantitative culture of a clean catch specimen of urine, but recently a dipstick has become available that tests for two markers of infection-leucocyte esterase...

Avoiding life-threatening complications of rhabdomyolysis depends on early diagnosis and prompt management. The aim of this study was to evaluate the role of urinary dipstick test in the detection of haeme pigment in patients who were at risk of acute renal failure (ARF) due to rhabdomyolysis after suffering injury in the Bam earthquake. Serum creatine phosphokinase (CPK) level was used as the ...

OBJECTIVE To find shortest and reliable time period of urine collection for determination of proteinuria. MATERIALS AND METHODS It is a prospective study carried out on 125 pregnant women with preeclampsia after 20 weeks of gestation having urine albumin >1 using dipstick test. Urine was collected in five different time intervals in colors labeled containers with the assistance of nursing sta...

OBJECTIVES Rapid diagnostic tests can screen out negative samples and can save valuable time and money. The study was conducted to assess the usefulness of leukocyte esterase, nitrate reductase and quantitative microscopic unspun urine wet mount examination in rapidly diagnosing urinary tract infections (UTI). METHODS Four hundred and fifty samples were tested by semi-quantitative culture on ...

Dr. J. Boelaert, Algemeen Ziekenhuis St. Jan, Ruddershovelaan 10, B-8000 Brugge (Belgium) Dear Sir, Factitious illness represents a broad spectrum from simple malingering to Munchausen’s syndrome [1, 2]. Feigned hematuria and factitious feculent urine [2] have been reported, but we are not aware of reports of feigned myoglobinuria. Here we present such a case. Case Report A 45-year-old housewif...

OBJECTIVE To estimate the accuracy of point-of-care dipstick urinalysis in predicting significant proteinuria in pregnancy. DATA SOURCES Literature from 1970 to February 2002 was identified via 1). general bibliographic databases, that is, MEDLINE and EMBASE, 2). Cochrane Library and relevant specialist register of the Cochrane Collaboration, and 3). checking the reference lists of known prim...

BACKGROUND The aim of the study was to investigate the role and importance of the urine trypsinogen-2 dipstick test in the differential diagnosis of acute pancreatitis in the Emergency Department and to compare results with those of conventional tests. METHODS The study was performed prospectively in the patients admitting to the Emergency Department due to upper abdominal pain. Thirty-two of...

Up to 7 percent of girls and 2 percent of boys will have a symptomatic, culture-confirmed urinary tract infection by six years of age. Urinary tract infection may be suspected because of urinary symptoms in older children or because of fever, nonspecific symptoms, or failure to thrive in infants. Urine dipstick analysis is useful for ruling out urinary tract infections in cases with low clinica...