COMPARISON OF AUTOMATED QUANTITATIVE MYOCARDIAL PERFUSION IMAGING UTILIZING THREE SOFTWARE PACKAGES
نویسندگان
چکیده
منابع مشابه
Semi-quantitative segmental perfusion scoring in myocardial perfusion SPECT: visual vs. automated analysis
Introduction: It is recommended that the physician apply at least a semi-quantitative segmental scoring system in myocardial perfusion SPECT. We aimed to assess the agreement between automated semi-quantitative analysis using QPS (quantitative Perfusion SPECT) software and visual approach for calculation of summed stress score (SSS), summed rest score (SRS) and summed difference score (SDS). ...
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BACKGROUND We sought to compare quantification of left ventricular volumes and ejection fraction by different gated myocardial perfusion SPECT (MPS) programs with each other and to magnetic resonance (MR) imaging. METHODS N = 100 patients with known or suspected coronary artery disease were examined at rest with 99 mTc-tetrofosmin gated MPS and cardiac MR imaging. Left ventricular end-diastol...
متن کاملsemi-quantitative segmental perfusion scoring in myocardial perfusion spect: visual vs. automated analysis
introduction: it is recommended that the physician apply at least a semi-quantitative segmental scoring system in myocardial perfusion spect. we aimed to assess the agreement between automated semi-quantitative analysis using qps (quantitative perfusion spect) software and visual approach for calculation of summed stress score (sss), summed rest score (srs) and summed difference score (sds). ...
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Introduction: Myocardial perfusion imaging using gated SPECT and phase analysis is an effective tool in evaluation of mechanical dyssynchrony. The purpose of this study was to determine the normal ranges of global and regional phase parameters. Methods: A total of 100 patients with normal resting and stress electrocardiograms, low pretest likelihood for c...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2013
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(13)61052-9