Validity of automatic function imaging to measure peak systolic strain for detection of myocardial viability as compared with Thalium MPI
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چکیده
منابع مشابه
Use of imaging techniques in detection of parotid masses Location compared to surgery
Objective: The purpose of this study was to compare the use of cross-sectional imaging techniques verses surgery in locating parotid masses. Material and Methods: Our study was performed on patients assumed to have parotid masses from Dec 2010 to Dec 2011. Before surgery, imaging studies (Computed Tomography and Magnetic Resonance Imaging) of parotid were done. After surgery, we compared the s...
متن کاملUsefulness of Peak Systolic Strain Measurement by Automated Function Imaging in the Prediction of Coronary Perfusion in Patients with Acute Myocardial Infarction
BACKGROUND/AIMS The usefulness of global longitudinal peak systolic strain (GLPSS) measurement by automated function imaging (AFI) in the prediction of perfusion status of infarct-related artery (IRA) before percutaneous coronary intervention (PCI) was evaluated. METHODS Sixty-nine patients with acute myocardial infarction (AMI) who underwent successful primary PCI were divided into two group...
متن کاملdetection of volatile compounds of medicinal plants with some nano-sorbents using modified or new methodologies and investigation of antioxidant activity of their methanolic extracts
in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...
Assessment of myocardial systolic function by tagged magnetic resonance imaging.
Tagged magnetic resonance imaging (MRI) can assess myocardial function by tracking the motion of the myocardium during the various phases of the cardiac cycle. In contrast to experimental methods, such as implantation of radiopaque markers or sonomicrometry, tagged MRI is noninvasive, carries no risk of radiation exposure, and can be used in the context of clinical routine. For the physician, u...
متن کامل[Reliability of cardiac magnetic resonance imaging indicators of myocardial viability for predicting the recovery of systolic function after a first acute myocardial infarction with a patent culprit artery].
INTRODUCTION AND OBJECTIVE To assess the reliability of early analysis of the most frequently used cardiac magnetic resonance (CMR)-derived indexes for predicting systolic function recovery and ventricular remodeling in patients after a first acute myocardial infarction with a patent culprit artery. PATIENTS AND METHOD 17 patients were studied with an initial CMR protocol that included region...
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ژورنال
عنوان ژورنال: Journal of the Saudi Heart Association
سال: 2013
ISSN: 1016-7315
DOI: 10.1016/j.jsha.2013.03.081