To find a commercially available DTPA preparation that could be used for the measurement
of glomerular filtration rate (GFR), the plasma clearances of four different Tc-99m (Sn) DTPA …

The relative accuracy of five simplified methods of measuring glomerular filtration rate was
prospectively assessed using 99m Tc-DTPA. The slope of the biological clearance curve …

When technetium-99m DTPA is used to measure glomerular filtration rate (GFR), the
accuracy dependson the supplierof the radiopharmaceutical. The error in GFR is due to …

Glomerular filtration rate (GFR) is an important index of renal function. Twenty-four-hour
creatinine clearance overestimates GFR in patients with poor renal function. Inulin and …

Abstract Comparison of the blood clearances of 51Cr–EDTA and 99Tcm–Sn–DTPA, in a
series of 45 patients with a wide range of glomerular filtration rates, showed that there was a …

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 …

A variety of methods have been proposed to estimate the glomerular filtration rate (GFR)
from the renal uptake of technetium Tc 99m-DTPA using a gamma camera. To compare …

The glomerular filtration rate (GFR) can be computed fol lowing scintigraphic determination
of Tc-99m DTPA (diethy lenetriaminepentaacetic acid) uptake within the kidney (s) at the 2 …

Abstract 99m Tc-DTPA was prepared from a kit produced by the Institute of Atomic Energy,
Oslo, Norway. Radiochemical purity as determined with gel chromatography ranged from …

sample calculation of ERPF (r 2 0.905) than both the Schlegel Page 1 scintigraphic technique
and makes it difficult to discern improvements in tERPF estimation. Despite this. the complete …