[Simplified methods for the measurement of renal clearance. Comparison of the results of Cr51-EDTA slope clearance, iodohippurate clearance and endogenous creatinine clearance].
Endogenous creatinine clearance proved to be unreliable in comparison to the 51Cr-EDTA-slope clearance with compartment analysis (examination time 4 hours). Tauxe's method of estimation of GFR can be recommended because of nearly perfect correlation with the 51Cr-EDTA-slope clearance (r = 0.959, n = 169, p less than 0.001). Estimation of ERPF according to Tauxe showed a moderate good correlation (r = 0.843, n = 140, p less than 0.001) with Oberhausen's method of clearance calculation (shoulder detector technique).
D002860:Chromium Radioisotopes; D003404:Creatinine / Q000652:urine; D004492:Edetic Acid / Q000378:metabolism; D006626:Hippurates / Q000378:metabolism; D006801:Humans; D007457:Iodine Radioisotopes; D007668:Kidney / Q000000981:diagnostic imaging*; D007677:Kidney Function Tests; D011877:Radionuclide Imaging
D002860:Chromium Radioisotopes; D006626:Hippurates; D007457:Iodine Radioisotopes; D004492:Edetic Acid; D003404:Creatinine
Vereinfachte Verfahren zur Nierenclearancebestimmung. Ergebnisvergleich der 51Cr-EDTA-Slope-Clearance, J-Hippuranclearance, endogenen Kreatininclearance.