Interdependence between measures of extent and severity of myocardial perfusion defects provided by automatic quantification programs
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Interdependence between measures of extent and severity of myocardial perfusion defects provided by automatic quantification programs. / El-Ali, Henrik Hussein; Palmer, John; Carlsson, Marcus; Edenbrandt, Lars; Ljungberg, Michael; El Ali, Henrik H.
I: Nuclear Medicine Communications, Bind 26, Nr. 12, 12.2005, s. 1125-30.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Interdependence between measures of extent and severity of myocardial perfusion defects provided by automatic quantification programs
AU - El-Ali, Henrik Hussein
AU - Palmer, John
AU - Carlsson, Marcus
AU - Edenbrandt, Lars
AU - Ljungberg, Michael
AU - El Ali, Henrik H.
PY - 2005/12
Y1 - 2005/12
N2 - To evaluate the accuracy of the values of lesion extent and severity provided by the two automatic quantification programs AutoQUANT and 4D-MSPECT using myocardial perfusion images generated by Monte Carlo simulation of a digital phantom. The combination between a realistic computer phantom and an accurate scintillation camera simulation tool allows the generation of realistic single-photon emission computed tomography (SPECT) images similar to those obtained in clinical patient studies.
AB - To evaluate the accuracy of the values of lesion extent and severity provided by the two automatic quantification programs AutoQUANT and 4D-MSPECT using myocardial perfusion images generated by Monte Carlo simulation of a digital phantom. The combination between a realistic computer phantom and an accurate scintillation camera simulation tool allows the generation of realistic single-photon emission computed tomography (SPECT) images similar to those obtained in clinical patient studies.
KW - Automation
KW - Computer Simulation
KW - Gamma Cameras
KW - Heart Ventricles
KW - Humans
KW - Image Enhancement
KW - Image Interpretation, Computer-Assisted
KW - Image Processing, Computer-Assisted
KW - Monte Carlo Method
KW - Myocardium
KW - Perfusion
KW - Phantoms, Imaging
KW - Software
KW - Time Factors
KW - Tomography, Emission-Computed, Single-Photon
M3 - Journal article
C2 - 16264361
VL - 26
SP - 1125
EP - 1130
JO - Nuclear Medicine Communications
JF - Nuclear Medicine Communications
SN - 0143-3636
IS - 12
ER -
ID: 45845595