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34 results for abstracts
Most recent Best rated Most viewed
Low kVp scanning of pulmonary embolism patients using Iterative Model Reconstruction
This study evaluates dose reduction and image quality of CT pulmonary angiography scans, using 80 kVp and reconstructed with IMR, as compared with scans of 100 kVp using iDose⁴.
CTAbstract
By: Philips CT Clinical Science
On: Apr 08, 2019
Rating:
(2)
Views: 179
Imaging obese patients using IQon Spectral CT
This abstract evaluates the feasibility of performing dual-energy scans on patients weighing over 260 lbs using IQon Spectral CT.
CTAbstract
By: Philips CT Clinical Science
On: Nov 27, 2018
Rating:
(0)
Views: 276
Increase diagnostic confidence with accurate and consistent HU measurements
This study evaluates the accuracy of virtual monoenergetic images for different dual energy CT technologies.
CTAbstract
By: Philips CT Clinical Science
On: Oct 25, 2018
Rating:
(0)
Views: 333
Bone marrow edema in traumatic vertebral compression fractures
This study evaluates the use of calcium suppression images provided by the Philips IQon Elite Spectral CT to enhance the diagnostic accuracy of detecting bone marrow edema in vertebral fractures.
CTAbstract
By: Philips CT Clinical Science
On: Sep 24, 2018
Rating:
(0)
Views: 300
Enhancing diagnostic confidence in iso-attenuating structures
This study evaluates the imaging performance of dual energy CT technologies, focusing on the iodine density accuracy evaluation for the different technologies.
CTAbstract
By: Philips CT Clinical Science
On: Apr 16, 2018
Rating:
(0)
Views: 262
Increase diagnostic confidence for abdominal CT imaging
This study evaluates the imaging performance of various dual energy CT technologies: Spectral detector, dual-source and rapid kVp switching. The summary focuses on noise of virtual monoE images across a range of energies generated by the different technologies.
CTAbstract
By: Philips CT Clinical Science
On: Apr 09, 2018
Rating:
(0)
Views: 332
Always on spectral results eliminates the patient selection dilemma
This study evaluates the differences between prospectively prescribing a dual-energy (or spectral CT) scan versus the need to access ondemand spectral information retrospectively.
CTAbstract
By: Philips CT Clinical Science
On: Apr 01, 2018
Rating:
(0)
Views: 273
Non-invasive evaluation of soft-plaque-restenosis in coronary artery stents
This abstract from a presentation given by Tilman Hickethier, MD, at the 13th MDCT User Meeting explores the influence of reconstructions from spectal CT systems on the delineation of soft-plaque-restenosis in coronary stents.
CTAbstract
By: Philips CT Clinical Science
On: Oct 31, 2017
Rating:
(0)
Views: 461
Accuracy of bone mineral density quantification using dual-layer spectral detector CT - A phantom study
This abstract from a presentation given by Robbert W. van Hamersvelt, MD, at the 13th Philips MDCT User Meeting investigates the accuracy of bone mineral density quantification using dual-layer spectral CT.
CTAbstract
By: Philips CT Clinical Science
On: Oct 26, 2017
Rating:
(0)
Views: 384
Neuro image quality improvements in spectral detector CT
This abstract from a study by the researchers from the Radiology Department of Colgne, Germany, evaluates the benefits of virtual monoenergetic (monoE) imaging in neuro imaging.
CTAbstract
By: Philips CT Clinical Science
On: Oct 25, 2017
Rating:
(0)
Views: 571
Optimizing post-operative aorta evaluations
This abstract from a presentation at RSNA 2016 evaluates whether a virtual arterial phase reconstructed using MonoE data from a venous phase could replace a true arterial phase scan during the evaluation of the aorta after endovascular repair.
CTAbstract
By: Philips CT Clinical Science
On: Jun 07, 2017
Rating:
(0)
Views: 283
Making a more informed imaging decision
This abstract from a previous case study presented at RSNA evaluates the benefit and clinical significance that spectral detector CT results add to the diagnosis of routine conventional CT data.
CTAbstract
By: Philips CT Clinical Science
On: Feb 24, 2017
Rating:
(0)
Views: 328
Prototype detection-based spectral CT scanner derived virtual non-contrast attenuation values compare favorably to attenuation values on unenhanced images
This abstract from a lecture at RSNA 2016 correlates the HU resulting from spectral CT vitural non-contrast to those from unenhanced images.
CTAbstract
By: Philips CT Clinical Science
On: Dec 20, 2016
Rating:
(0)
Views: 487
Characterization of white and gray matter in the brain by spectral analysis of MonoE images derived from dual-layer detector CT
This abstract from a lecture by Isaac Leichter, PHD, at RSNA 2016 evaluates characterization of white and gray matter in different areas of the human brain by spectral analysis.
CTAbstract
By: Philips CT Clinical Science
On: Dec 19, 2016
Rating:
(0)
Views: 437
Fine focal spot CT improves image quality in abdominal CT imaging
This abstract from a lecture by Yin P. Goh from RSNA 2016 compares the image quality of the abdominal viscera between fine focal spot size and standard focal spot size.
CTAbstract
By: Philips CT Clinical Science
On: Dec 15, 2016
Rating:
(0)
Views: 459
Pre-clinical dark-field CT imaging of small-animal lung disease models
This abstract from a presentation by Prof. Franz Pfeiffer at the 12th Philips MDCT User Meeting reviews grating based in-vivo small-animal imaging and presents several dark-field CTs of healthy, emphysematous and fibrotic mice.
CTAbstract
By: Philips CT Clinical Science
On: Nov 03, 2016
Rating:
(0)
Views: 412
Novel aspects for comprehensive CT screening in smokers
This abstract from a presentation given by Prof. Dr. med. Hans-Ulrich Kauczor at the 12th Philips MDCT User Meeting discusses comprehensive CT screening in smokers.
CTAbstract
By: Philips CT Clinical Science
On: Nov 02, 2016
Rating:
(0)
Views: 296
Improved visualization for confident radiation oncology treatment planning
This abstract summarizes a study conducted to evaluate the performance of Philips O-MAR metal artifact reduction in radiation therapy and to investigate its clinical applications in treatment planning.
CTAbstract
By: Philips CT Clinical Science
On: Oct 20, 2016
Rating:
(0)
Views: 4873
Low radiation dose abdominal CT with IMR: Clinical impact on thin slice images
This abstract from a scientific informal presentation at RSNA 2013 evaluates the usefulness of the recently introduced IMR in low dose abdominal CT with thin slice images.
CTAbstract
By: Philips CT Clinical Science
On: Jan 20, 2014
Rating:
(0)
Views: 8145
Second generation iterative model reconstruction provides diagnostic quality images with substantial reduction in radiation exposure
This abstract from a scientific informal presentation at RSNA 2013 evaluates the application of IMR to reduce radiation dose in coronary CT angiography.
CTAbstract
By: Philips CT Clinical Science
On: Jan 18, 2014
Rating:
(0)
Views: 6880
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