A model that accounts for the interdependence of extent and severity in the automatic evaluation of myocardial defects
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A model that accounts for the interdependence of extent and severity in the automatic evaluation of myocardial defects. / El-Ali, Henrik Hussein; Palmer, John; Edenbrandt, Lars; Ljungberg, Michael; El Ali, Henrik H.
I: Nuclear Medicine Communications, Bind 27, Nr. 2, 02.2006, s. 127-35.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - A model that accounts for the interdependence of extent and severity in the automatic evaluation of myocardial defects
AU - El-Ali, Henrik Hussein
AU - Palmer, John
AU - Edenbrandt, Lars
AU - Ljungberg, Michael
AU - El Ali, Henrik H.
PY - 2006/2
Y1 - 2006/2
N2 - The extent and severity are two important parameters when describing a regional defect in myocardial single-photon emission computed tomography (SPECT) perfusion imaging. Intuitively, these two parameters should be independent of each other, but we have shown in a previous study that there is an interdependence. This interdependence has been investigated in two commercially available analysis programs (AutoQUANT and 4D-MSPECT) using Monte Carlo-simulated SPECT data.
AB - The extent and severity are two important parameters when describing a regional defect in myocardial single-photon emission computed tomography (SPECT) perfusion imaging. Intuitively, these two parameters should be independent of each other, but we have shown in a previous study that there is an interdependence. This interdependence has been investigated in two commercially available analysis programs (AutoQUANT and 4D-MSPECT) using Monte Carlo-simulated SPECT data.
KW - Algorithms
KW - Cardiomyopathies
KW - Computer Simulation
KW - Humans
KW - Image Enhancement
KW - Image Interpretation, Computer-Assisted
KW - Models, Cardiovascular
KW - Reproducibility of Results
KW - Sensitivity and Specificity
KW - Severity of Illness Index
KW - Software
KW - Software Validation
KW - Tomography, Emission-Computed, Single-Photon
M3 - Journal article
C2 - 16404225
VL - 27
SP - 127
EP - 135
JO - Nuclear Medicine Communications
JF - Nuclear Medicine Communications
SN - 0143-3636
IS - 2
ER -
ID: 45845576