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 …

[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 …

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 …

Totally automatic definition of renal regions of interest from 99mTc-MAG3 renograms: validation in patients with normal kidneys and in patients with suspected renal …

EV Garcia, R Folks, S Pak, A Taylor - Nuclear medicine …, 2010 - journals.lww.com
Methods The 18–20th min dynamic frames post-MAG3 injection were used to automatically
define boxes surrounding each kidney, which were then transposed to an early composite …

Noninvasive measurement of renal function with 99mTc-MAG3 gamma-camera renography based on the one-compartment model.

N Oriuchi, Y Onishi, H Kitamura, T Inoue… - Clinical …, 1998 - europepmc.org
Noninvasive measurement of renal function with 99mTc-MAG3 gamma-camera renography
based on the one-compartment model. - Abstract - Europe PMC Sign in | Create an account …

The accuracy of quantitative parameters in 99mTc‐MAG3 dynamic renography: a national audit based on virtual image data

G Brolin, L Edenbrandt, G Granerus… - Clinical physiology …, 2016 - Wiley Online Library
Assessment of image analysis methods and computer software used in 99mTc‐MAG 3
dynamic renography is important to ensure reliable study results and ultimately the best …

[HTML][HTML] 99mTc-MAG3 Diuretic Renography: Intra- and Inter-Observer Repeatability in the Assessment of Renal Function

C Sachpekidis, R Schepers, M Marti… - Diagnostics, 2020 - mdpi.com
The aim of the present study is to evaluate the intra-and inter-observer agreement in
assessing the renal function by means of 99mTc-MAG3 diuretic renography. One hundred …

[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 …

Administered activity optimization in 99mTc-MAG3 renography for adults

MP Díaz, EE Aparicio, OD Rizo, RR Díaz… - Journal of nuclear …, 2003 - Soc Nuclear Med
Objective: The objective of this work was to determine the minimum administered activity of
99mTc-mercaptoacetyltriglycine (MAG3) needed both to estimate effective renal plasma flow …

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) …