Comparison of slope-intercept with single plasma sample methods in estimating glomerular filtration rate using radionuclides
نویسندگان
چکیده
منابع مشابه
Estimation of glomerular filtration rate in infants and in children using a single-plasma sample method.
This work was undertaken to look for distribution volume-plasma clearance converting equations(s) that can be used to estimate glomerular filtration rate (GFR) in children. GFR calculated using the two-blood sample slope-intercept method was used for comparison. It was shown that the 2-hr distribution volume and the two-blood sample clearance were closely related. For all the age groups, the co...
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OBJECTIVE To assess early nephrotoxicity of CDDP (Cis-diamminedichloroplatinum) manifested by a decline in the glomerular filtration rate (GFR) estimated by plasma two sample clearance method (PSC 2) after 99mTc-DTPA injection. STUDY DESIGN Descriptive study. PLACE AND DURATION OF STUDY Department of Nuclear Medicine, Karachi Institute of Radiotherapy and Nuclear Medicine, Karachi, from Sep...
متن کاملEvaluation of Glomerular Filtration Rate Estimating Formulas in Diabetic Patients with Chronic Kidney Disease
Objective: Measurement of glomerular filtration rate (GFR) is the best determinant in assessment of kidney function for diagnostic and therapeutic purposes. As extremely accurate methods of GFR measurement (i.e. Inulin clearance) are expensive and Time-consuming and due to limitations of the 24 hour urine collection method, some formula have been developed for the GFR measurement. Here we have ...
متن کاملComparison of methods for estimating glomerular filtration rate in critically ill patients with acute kidney injury.
BACKGROUND In critically ill patients with acute kidney injury, estimates of kidney function are used to modify drug dosing, adjust nutritional therapy and provide dialytic support. However, estimating glomerular filtration rate is challenging due to fluctuations in kidney function, creatinine production and fluid balance. We hypothesized that commonly used glomerular filtration rate prediction...
متن کاملAccuracy of plasma sample methods for determination of glomerular filtration rate with 99mTc-DTPA.
UNLABELLED The plasma sample method following a single injection of radioactive markers has been proved to be simple and accurate for the determination of glomerular filtration rate (GFR) in clinical practice. The aim of this study was to assess clinical accuracy of single-, two- and multi-sample methods. METHODS The study was performed on 50 patients with various degrees of renal dysfunction...
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ژورنال
عنوان ژورنال: Saudi Journal of Kidney Diseases and Transplantation
سال: 2014
ISSN: 1319-2442
DOI: 10.4103/1319-2442.128521