Improved Quantification and Normal Limits for Myocardial Perfusion Stress–Rest Change
نویسندگان
چکیده
منابع مشابه
Myocardial perfusion SPECT: Perfusion quantification
Different software tools for quantification of myocardial perfusion SPECT (MPS) studies are routinely used. Several perfusion parameters can be computed automatically. Interpretation of the MPS should start with visual inspection of the rotating planar images, visual analysis of reconstructed SPECT slices and then quantitative analysis to confirm the visual impression. Quantification should be...
متن کاملAutomated quantification of myocardial perfusion SPECT using simplified normal limits.
BACKGROUND To simplify development of normal limits for myocardial perfusion SPECT (MPS), we implemented a quantification scheme in which normal limits are derived without visual scoring of abnormal scans or optimization of regional thresholds. METHODS AND RESULTS Normal limits were derived from same-day TI-201 rest/Tc-99m-sestamibi stress scans of male (n = 40) and female (n = 40) low-likeli...
متن کاملmyocardial perfusion spect: perfusion quantification
different software tools for quantification of myocardial perfusion spect (mps) studies are routinely used. several perfusion parameters can be computed automatically. interpretation of the mps should start with visual inspection of the rotating planar images, visual analysis of reconstructed spect slices and then quantitative analysis to confirm the visual impression. quantification should be...
متن کاملMyocardial perfusion SPECT: Perfusion quantification
Different software tools for quantification of myocardial perfusion SPECT (MPS) studies are routinely used. Several perfusion parameters can be computed automatically. Interpretation of the MPS should start with visual inspection of the rotating planar images, visual analysis of reconstructed SPECT slices and then quantitative analysis to confirm the visual impression. Quantification should be ...
متن کاملQuantification of serial changes in myocardial perfusion.
Perfusion Myocardial perfusion SPECT (MPS) studies are frequently performed serially to monitor progression of coronary artery disease. MPS also plays an important role in evaluating therapies for coronary artery disease (1). Sensitive methods for detection and estimation of changes in myocardial perfusion over time could improve confidence in using MPS for these applications (2–5). The use of ...
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ژورنال
عنوان ژورنال: Journal of Nuclear Medicine
سال: 2010
ISSN: 0161-5505,2159-662X
DOI: 10.2967/jnumed.109.067736