Prediction of cardiac death after adenosine myocardial perfusion SPECT based on machine learning
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چکیده
منابع مشابه
Evaluation of myocardial perfusion and function after kidney transplantation by Gated SPECT myocardial perfusion scintigraphy
Introduction: The aim of this study was to evaluate the effect of successful kidney transplantation (KT) on myocardial perfusion and left ventricular function by both qualitative (visual) interpretation and semiquantitative parameters, using myocardial perfusion scintigraphy with gated-single photon emission computed tomography (gated-SPECT) in patients suffering from end-stage renal disease. ...
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 کاملThe role of myocardial perfusion SPECT in short-term cardiac prognosis of end-stage renal disease
Introduction: One of the most important causes of death in patients with end-stage renal disease (ESRD) and even after kidney transplantation is cardiovascular diseases. Thus, cardiac evaluation is of utmost importance in the management of these patients especially during preoperative work up before renal transplantation. The aim of present study is to evaluate the role of myoc...
متن کاملA prognostic score for prediction of cardiac mortality risk after adenosine stress myocardial perfusion scintigraphy.
OBJECTIVES We sought to derive and validate a score to estimate risk after adenosine stress. BACKGROUND Maximizing the prognostic information extracted from adenosine stress myocardial perfusion scintigraphy, a commonly performed test, is often challenging for referring physicians. METHODS A split-set validation of a score predicting cardiovascular mortality was performed in 5,873 consecuti...
متن کاملevaluation of myocardial perfusion and function after kidney transplantation by gated spect myocardial perfusion scintigraphy
introduction: the aim of this study was to evaluate the effect of successful kidney transplantation (kt) on myocardial perfusion and left ventricular function by both qualitative (visual) interpretation and semiquantitative parameters, using myocardial perfusion scintigraphy with gated-single photon emission computed tomography (gated-spect) in patients suffering from end-stage renal disease. ...
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ژورنال
عنوان ژورنال: Journal of Nuclear Cardiology
سال: 2018
ISSN: 1071-3581,1532-6551
DOI: 10.1007/s12350-018-1250-7