Generation of realistic simultaneous cardiac and respiratory gated SPECT datasets using the 4D XCAT phantom and Monte Carlo simulation
2022 Objectives The goal is to generate and evaluate a set of realistic simultaneous cardiac
and respiratory gated SPECT datasets for use in the study of the effect of respiratory motion …
and respiratory gated SPECT datasets for use in the study of the effect of respiratory motion …
Cardiac and respiratory motion compensation for dual gated SPECT
2146 Objectives The goal is to develop a 4D SPECT image reconstruction method with
simultaneous cardiac and respiratory (R&C) motion compensation and evaluate its …
simultaneous cardiac and respiratory (R&C) motion compensation and evaluate its …
The development and initial evaluation of a realistic simulated SPECT dataset with simultaneous respiratory and cardiac motion for gated myocardial perfusion …
We developed a realistic simulation dataset for simultaneous respiratory and cardiac (R&C)
gated SPECT/CT using the 4D NURBS-based Cardiac-Torso (NCAT) Phantom and Monte …
gated SPECT/CT using the 4D NURBS-based Cardiac-Torso (NCAT) Phantom and Monte …
Task-based human observer study for evaluation and optimization of 3D & 4D image reconstruction methods for gated myocardial perfusion SPECT
524 Objectives The objective is to determine the optimal 4D image reconstruction method
and associate parameters for gated myocardial perfusion (GMP) SPECT using a task-based …
and associate parameters for gated myocardial perfusion (GMP) SPECT using a task-based …
[HTML][HTML] Has the era of dual-gated myocardial perfusion SPECT and PET arrived?
K Okuda, K Nakajima - Journal of Nuclear Cardiology, 2020 - Springer
Many studies have investigated how to eliminate image blurring caused by cardiac and
respiratory motions in cardiac single-photon emission computed tomography (SPECT) and …
respiratory motions in cardiac single-photon emission computed tomography (SPECT) and …
Cardiac Single Photon Emission Computed Tomography (SPECT) Simulation Using the XCAT Phantom and the SIMIND Package
AT Akolade - 2022 - search.proquest.com
Clinical data indicates a prevalence of transmural perfusion defects in the apical, mid, and
basal segment of the left ventricle (LV) wall in patients with coronary artery diseases (CAD) …
basal segment of the left ventricle (LV) wall in patients with coronary artery diseases (CAD) …
The development and application of a realistic simulation dataset for simultaneous cardiac and respiratory gated ECT/CT
We have developed and evaluated a realistic simulation dataset for simultaneous cardiac
and respiratory gated ECT/CT using the 4D NURBS-based Cardiac-Torso (NCAT) Phantom …
and respiratory gated ECT/CT using the 4D NURBS-based Cardiac-Torso (NCAT) Phantom …
Effect of respiratory motion on quantitative myocardial gated SPECT: a simulation study
A Bitarafan-Rajabi, H Rajabi, F Rastgou… - Annals of nuclear …, 2009 - Springer
Objective Respiratory motion is a potential cause of artefact and downgrading the quality of
ECG-gated single photon emission computed tomography (SPECT) images that may result …
ECG-gated single photon emission computed tomography (SPECT) images that may result …
Simultaneous respiratory and cardiac motion corrections for a dedicated cardiac SPECT system
C Chan, L Volokh, M Harris, M Le, J Biondi, A Sinusas… - 2012 - Soc Nuclear Med
481 Objectives Respiratory and cardiac motions can degrade the myocardial perfusion
SPECT image quality and quantitative accuracy. In this study, we developed methods to …
SPECT image quality and quantitative accuracy. In this study, we developed methods to …
[HTML][HTML] Monte carlo simulation and reconstruction: assessment of myocardial perfusion imaging of tracer dynamics with cardiac motion due to deformation and …
Y Huh, UM Shrestha, GT Gullberg… - Frontiers in Cardiovascular …, 2022 - frontiersin.org
Purpose Myocardial perfusion imaging (MPI) with single photon emission computed
tomography (SPECT) is routinely used for stress testing in nuclear medicine. Recently, our …
tomography (SPECT) is routinely used for stress testing in nuclear medicine. Recently, our …