Results 11 to 20 of about 7,263,931 (248)
Dual-energy computed tomography iodine uptake in differential diagnosis of inflammatory and malignant pulmonary nodules [PDF]
Diagnostic and Interventional Radiology, 2022 PURPOSEThe aim of this study was to evaluate the diagnostic performance of iodine uptake parameters using dual-energy computed tomography (DECT) in discriminating inflammatory nodules from malignant tumors.METHODSThis retrospective study included 116 ...
Lin Qiu +4 more
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Radiology Case Reports, 2018 We describe a case of small bowel Crohn's disease in which dual-energy computed tomography enterography using dual-layer spectral detector scanner contributed to quantitative assessment, and provided a higher degree of confidence pertaining to the ...
Narumi Taguchi, MD +7 more
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On artefact reduction, segmentation and classification of 3D computed tomography imagery in baggage security screening [PDF]
, 2014 This work considers novel image-processing and computer-vision techniques to advance the automated analysis of low-resolution, complex 3D volumetric Computed Tomography (CT) imagery obtained in the aviation-security-screening domain. Novel research is
Mouton, Andre
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Utility of dual‐energy computed tomography in the association of COVID‐19 pneumonia severity
Acute Medicine & Surgery, 2022 Aim Coronavirus disease 2019 pneumonia differs from ordinary pneumonia in that it is associated with lesions that reduce pulmonary perfusion. Dual‐energy computed tomography is well suited to elucidate the etiology of coronavirus disease 2019 pneumonia ...
Takahiro Michishita +11 more
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DUAL‐energy computed tomography findings in a case of COVID‐19
Acute Medicine & Surgery, 2021 Background COVID‐19 pneumonia has lesions with a decreased blood flow. Dual‐energy computed tomography is suitable to elucidate the pathogenesis of COVID‐19 pneumonia because it highlights the blood flow changes in organs.
Hiromu Okano +10 more
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Role of Dual-Energy Computed Tomography in Urolithiasis
Journal of Gastrointestinal and Abdominal Radiology, 2022 Objectives The objectives of this study are to describe the role of dual-energy computed tomography (DECT) in evaluation of renal stones in current practice and elaborate the imaging findings that need to be reported to help surgeons make an appropriate ...
Shibani Mehra
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Dual-Energy Computed Tomography in Diffuse Liver Diseases
Journal of Gastrointestinal and Abdominal Radiology, 2022 Dual-energy computed tomography (DECT) is an advancement in the field of CT, where images are acquired at two energies. Materials are identified and quantified based on their attenuation pattern at two different energy beams using various material ...
Uday Kumar Marri +1 more
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Spinal gout diagnosed by dual-energy CT: A case report
Radiology Case Reports, 2022 Axial gout is an atypical presentation of gout caused by monosodium urate deposition in the axial skeleton. Spinal gout presents nonspecifically and can be a difficult diagnosis.
Pavan Brahmbhatt, MD +5 more
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Five material tissue decomposition by dual energy computed tomography
Scientific Reports, 2022 The separation of mixtures of substances into their individual components plays an important role in many areas of science. In medical imaging, one method is the established analysis using dual-energy computed tomography. However, when analyzing mixtures
Maximilian E. Lochschmidt +14 more
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The value of dual-energy computed tomography in the evaluation of myocarditis [PDF]
, 2023 PURPOSEThe inflammation of the heart muscle is referred to as acute myocarditis. Cardiac magnetic resonance imaging (CMR) has become the primary method for a non-invasive assessment of myocardial inflammation. However, there are several drawbacks of CMR.
Abdüsselam Akbulut +15 more
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