Background subtraction in technetium-99m-MAG3 renography
A Taylor Jr, K Thakore, R Folks… - The Journal of …, 1997 - search.proquest.com
Correction represents a potential source of error in estimating split renal function and
camera-based clearances. The purpose of this study was to determine which of five …
camera-based clearances. The purpose of this study was to determine which of five …
[PDF][PDF] Measuring technetium-99m-MAG3 clearance with an improved camera-based method
A Taylor, PL Corrigan, J Galt, EV Garcia… - Journal of Nuclear …, 1995 - Soc Nuclear Med
Background Correction An automatedellipticalROI around each kidneywas used to correct
for background (25). The kidney ROIs were manually assigned. The …
for background (25). The kidney ROIs were manually assigned. The …
Effect of administered activity on precision in the assessment of renal function using gamma camera renography
M Moonen, L Jacobsson - Nuclear medicine communications, 1997 - journals.lww.com
Split and total renal function are commonly assessed from time–activity curves obtained from
gamma camera renography with 99 Tc m-diethylenetriamine pentaacetate (99 Tc m-DTPA) …
gamma camera renography with 99 Tc m-diethylenetriamine pentaacetate (99 Tc m-DTPA) …
[PDF][PDF] Evaluation of renal function from 99mTc-MAG3 renography without blood sampling
Y Inoue, T Ohtake, I Yokoyama… - Journal of Nuclear …, 1999 - Soc Nuclear Med
To develop a camera-based method for evaluating renal function with 99mTc-
mercaptoacetyltriglycine (MAG3), we examined the relationship between various renogram …
mercaptoacetyltriglycine (MAG3), we examined the relationship between various renogram …
Evaluation of renal function with 99mTc-MAG3 using semiautomated regions of interest
Y Inoue, K Yoshikawa, N Yoshioka… - Journal of Nuclear …, 2000 - Soc Nuclear Med
The need to draw regions of interest (ROIs) manually may reduce the convenience and
reliability of estimating renal function from renal scintigraphy. We developed a …
reliability of estimating renal function from renal scintigraphy. We developed a …
Subtraction of extra‐renal background in 99mTc‐DTPA renography: comparison of various regions of interest
M Moonen, G Granerus - Clinical Physiology, 1992 - Wiley Online Library
Quantitative evaluation of renal function in 99mTc‐DTPA isotope renography is hampered
by high background activity. This study compares various background regions of interest …
by high background activity. This study compares various background regions of interest …
Comparison of Camera-Based 99mTc-MAG3 and 24-Hour Creatinine Clearances for Evaluation of Kidney Function
FP Esteves, RK Halkar, MM Issa… - American Journal of …, 2006 - Am Roentgen Ray Soc
OBJECTIVE. The 24-hour creatinine clearance is the standard clinical technique for
measuring kidney function; however, this measurement is cumbersome and inconvenient for …
measuring kidney function; however, this measurement is cumbersome and inconvenient for …
[PDF][PDF] Relative 99mTc-MAG3 renal uptake: reproducibility and accuracy
A Piepsz, M Tondeur, H Ham - Journal of Nuclear Medicine, 1999 - Soc Nuclear Med
The aim of this study was to estimate the reproducibilityand accuracy of@ †Tc-
mercaptoacetyItnglycine (MAG3) relative per centage uptake. Methods: Reproducibilitywas …
mercaptoacetyItnglycine (MAG3) relative per centage uptake. Methods: Reproducibilitywas …
Semi-automated renal region of interest selection method using the double-threshold technique: inter-operator variability in quantitating 99mTc-MAG3 renal uptake
Y Tomaru, T Inoue, N Oriuchi, K Takahashi… - European Journal of …, 1998 - Springer
In calculating the relative and absolute renal uptake of technetium-99m
mercaptoacetyltriglycine (MAG3), inter-operator variability in the assignment of the renal …
mercaptoacetyltriglycine (MAG3), inter-operator variability in the assignment of the renal …
Monitoring renal function: a prospective study comparing camera-based technetium-99m mercaptoacetyltriglycine clearance and creatinine clearance
R Halkar, A Taylor, A Manatunga, MM Issa, SE Myrick… - Urology, 2007 - Elsevier
OBJECTIVES: To determine the value and limitations of technetium-99m
mercaptoacetyltriglycine (MAG3) clearance measurements obtained using a gamma camera …
mercaptoacetyltriglycine (MAG3) clearance measurements obtained using a gamma camera …
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