منابع مشابه
Two-day stress-rest lower limbs perfusion scan in patients referred for myocardial perfusion imaging
Introduction: Peripheral Vascular Disease (PVD) is a major cause of morbidity and is associated with Coronary Artery Disease (CAD). We aimed to perform Lower Limb Perfusion Scan (LLPS) in patients referred for Myocardial Perfusion Imaging (MPI) and estimate prevalence of PVD in subgroups with normal and abnormal MPI results. We also compared quantitative indices of LLPS in pati...
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OBJECTIVE Renal perfusion imaging may provide information about the hemodynamic significance of a renal artery stenosis and could improve noninvasive characterization when combined with angiography. It was proposed previously that diffusion sequences could provide useful perfusion indices based on the intravoxel incoherent motion (IVIM) model. Owing to motion artifacts, diffusion imaging has be...
متن کاملFilter selection for 99mTc-Sestamibi myocardial perfusion SPECT imaging [Persian]
Myocardial perfusion SPECT imaging with Tc99m-sestamibi is the most accurate non-invasive means of detecting coronary artery disease and assessing the severity of perfusion abnormalities in the patients with coronary stenosis. Though simple and straight forward the results produced by the technique is very much affected by the details being used. One of the main problems with the test, wh...
متن کاملThe Relationship between Non-Renal Diseases and Renal Parenchymal Echogenicity in Children with Acute Abdominal Pain
Background Few results have shown that renal parenchymal echogenicity increases in pediatric patients with no concurrent renal diseases. This study aimed to investigate the relation between non-renal diseases and renal cortical echogenicity in children with acute abdominal pain. Materials and Methods This cross- sectional study was conducted among 100 children referred to Amirkola Children’s ...
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ژورنال
عنوان ژورنال: Diagnostic and Interventional Imaging
سال: 2013
ISSN: 2211-5684
DOI: 10.1016/j.diii.2013.08.018