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16 results with iterative reconstruction tag
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Integration of iDose⁴ in radiation therapy planning
This abstract summarizes a study comparing iterative reconstruction (IR) and FBP to characterize image quality, structure delineation, dosimetry assessment, and other aspects necessary to integrate IR in therapy planning.
CTAbstract
By: Philips CT Clinical Science
On: Jul 27, 2017
Rating:
(0)
Views: 130
The impact of a new model-based iterative reconstruction algorithm on prosthetic heart valve related artifacts at reduced radiation dose MDCT
This study by Sucha´ D, Willemink MJ, de Jong PA, et al., assesses the impact of hybrid iterative reconstruction, model-based IMR, and dose reduction on prosthetic heart valve-related artifacts and objective image quality.
CTPublication
By: Philips CT Clinical Science
On: Dec 16, 2014
Rating:
(0)
Views: 152
Value of knowledge-based iterative model reconstruction in low-kV 256-slice coronary CTA
This study by Yuki H, Utsunomiya D, Funama Y, et al., assesses the value of the knowledge-based iterative model reconstruction algorithm on qualitative and quantitative image quality at 256-slice cardiac CTA.
CTPublication
By: Philips CT Clinical Science
On: Nov 25, 2014
Rating:
(0)
Views: 163
Impact of iterative reconstruction on CNR and SNR in dynamic myocardial perfusion imaging in an animal model
This study by Gramer BM, Muenzel D, Leber V, et al., evaluates a new iterative reconstruction algorithm for radiation dose, image quality, SNR, and CNR in MDCT dynamic myocardial perfusion imaging.
CTPublication
By: Philips CT Clinical Science
On: Oct 24, 2014
Rating:
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Views: 164
Sub-mSv radiation dose coronary CTA: Clinical impact of IMR with low kVp scans
This abstract from a scientific formal presentation at RSNA 2013 evaluates the usefulness of the recently introduced IMR knowledge-based reconstruction in ultra-low dose cardiac CT.
CTAbstract
By: Philips CT Clinical Science
On: Jan 21, 2014
Rating:
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Views: 2939
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:
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Views: 8055
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:
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Views: 6800
Half contrast agent dose and low radiation dose protocol for abdominal dynamic CT: Clinical impact of IMR for low kVp imaging
This abstract from a scientific formal presentation from RSNA 2013 evaluates the feasibility of a half contrast agent dose and low radiation dose protocol for abdominal dynamic CT using 80 kVp and IMR.
CTAbstract
By: Philips CT Clinical Science
On: Jan 17, 2014
Rating:
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Views: 3097
Clinical evaluation of coronary artery image quality with second generation iterative model reconstruction
This abstract from a scientific formal presentation at RSNA 2013 evaluates image quality with the application of IMR to coronary CTA.
CTAbstract
By: Philips CT Clinical Science
On: Dec 27, 2013
Rating:
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Views: 352
Feasibility of ultra-low kVp CT colonography: Effect of different iterative reconstruction algorithms on radiologists’ performance
This abstract from a presentation at RSNA 2013 analyzes the effect of a decrease in tube voltage in CTC and assesses the effect of different iterative reconstruction algorithms on radiologists’ performance.
CTAbstract
By: Philips CT Clinical Science
On: Dec 26, 2013
Rating:
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Views: 2879
Comparison of iDose4 and IMR reconstruction techniques in sub milli-sievert chest and abdominal CT: An ongoing blinded study
This abstract from a scientific formal presentation at RSNA 2013 assesses the diagnostic quality of sub-mSv chest and abdominal CT reconstructed with IMR and iDose4.
CTAbstract
By: Philips CT Clinical Science
On: Dec 10, 2013
Rating:
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Views: 5596
Resolution recovery in the Ingenuity TF PET/CT
This white paper discusses the implementation and usage of the PSF algorithm in the Ingenuity TF PET/CT. PSF corrects for partial volume effects in PET images, improving the visualization and quantification of structures.
PET/CTWhite Paper
By: Philips NM Clinical Science
On: Nov 04, 2013
Rating:
(4)
Views: 9139
2.8 mSv abdomen using IMR
This iCT case study, courtesy of Fletcher Allen Medical Center, presents the images from an abdomen scan using IMR knowledge-based reconstruction.
CTCase Study
By: Philips CT Clinical Science
On: May 27, 2013
Rating:
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Views: 16
Enabling high quality, low dose myocardial perfusion imaging for nuclear cardiology
This BrightView XCT white paper describes the technical developments that Philips has made to advance nuclear cardiology by improving diagnostic accuracy, improving department efficiency, and reducing the radiation dose that patients receive.
SPECT/CTWhite Paper
By: Philips NM Clinical Science
On: Jan 25, 2012
Rating:
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Views: 19111
Improved clinical performance of myocardial perfusion SPECT imaging using Astonish iterative reconstruction
This white paper, originally published in the Philips Medica Mundi, describes how Astonish iterative reconstruction improves clinical performance of myocardial perfusion SPECT imaging
SPECT/CTWhite Paper
By: Philips NM Clinical Science
On: Jul 14, 2010
Rating:
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Views: 3909
Accelerating CT reconstruction
This white paper explores how Philips-Intel hardware and algorithmic advances in CT imaging have yielded clinical benefits.
CTWhite Paper
By: Philips CT Clinical Science
On: May 14, 2009
Rating:
(0)
Views: 2661

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