Impact of heart rate frequency and variability on radiation exposure, image quality, and diagnostic performance in dual-source spiral CT coronary angiography.
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Diagnostic quality of dual-source coronary CT examinations performed without heart rate control: importance of obesity and heart rate on image qualityThe diagnostic accuracy, image quality and radiation dose of 64-slice dual-source CT in daily practice: a single institution's experienceOptimal reconstruction interval in dual source CT coronary angiography: a single-center experience in 285 patients.Prospective gating with 320-MDCT angiography: effect of volume scan length on radiation doseA fully four-dimensional, iterative motion estimation and compensation method for cardiac CT.Coronary CT angiography: current status and continuing challenges.Evaluation of CT coronary artery angiography with 320-row detector CT in a high-risk population.Prospectively electrocardiogram-gated high-pitch spiral acquisition mode dual-source CT coronary angiography in patients with high heart rates: comparison with retrospective electrocardiogram-gated spiral acquisition mode.320-detector row CT coronary angiography: effects of heart rate and heart rate variability on image quality, diagnostic accuracy and radiation exposure.Comparative assessment of image quality for coronary CT angiography with iobitridol and two contrast agents with higher iodine concentrations: iopromide and iomeprol. A multicentre randomized double-blind trial.Effect of Tube Voltage (100 vs. 120 kVp) on Radiation Dose and Image Quality using Prospective Gating 320 Row Multi-detector Computed Tomography Angiography.Meta-analysis: diagnostic accuracy of coronary CT angiography with prospective ECG gating based on step-and-shoot, Flash and volume modes for detection of coronary artery disease.Application of low-dose dual-source computed tomography angiography in children with complex congenital heart disease.Radiation Safety in Children With Congenital and Acquired Heart Disease: A Scientific Position Statement on Multimodality Dose Optimization From the Image Gently Alliance.Impact of an intra-cycle motion correction algorithm on overall evaluability and diagnostic accuracy of computed tomography coronary angiography.Lidocaine bolus may facilitate computed tomographic coronary angiography in patients with frequent premature ventricular contractions.Superior CT coronary angiography image quality at lower radiation exposure with second generation 320-detector row CT in patients with elevated heart rate: a comparison with first generation 320-detector row CT.Correlation of radiation dose and heart rate in dual-source computed tomography coronary angiography.Reconstructions with identical filling (RIF) of the heart: a physiological approach to image reconstruction in coronary CT angiography.Role of imaging studies in Kawasaki disease.Effective radiation doses associated with non-invasive versus invasive assessment of coronary anatomy and physiology.Iterative reconstruction of dual-source coronary CT angiography: assessment of image quality and radiation dose.Dual-Source Computed Tomography for Chronic Total Occlusion of Coronary Arteries.High-pitch dual-source CT angiography of the whole aorta without ECG synchronisation: initial experience.
P2860
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P2860
Impact of heart rate frequency and variability on radiation exposure, image quality, and diagnostic performance in dual-source spiral CT coronary angiography.
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article científic
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article scientifique
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articolo scientifico
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artigo científico
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bilimsel makale
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scientific article published on 28 October 2009
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vedecký článok
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vetenskaplig artikel
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videnskabelig artikel
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vědecký článek
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name
Impact of heart rate frequency ...... piral CT coronary angiography.
@en
Impact of heart rate frequency ...... piral CT coronary angiography.
@nl
type
label
Impact of heart rate frequency ...... piral CT coronary angiography.
@en
Impact of heart rate frequency ...... piral CT coronary angiography.
@nl
prefLabel
Impact of heart rate frequency ...... piral CT coronary angiography.
@en
Impact of heart rate frequency ...... piral CT coronary angiography.
@nl
P2093
P1433
P1476
Impact of heart rate frequency ...... piral CT coronary angiography.
@en
P2093
Annick C Weustink
Carlos A van Mieghem
Ermanno Capuano
Gabriel P Krestin
Lisanne A Neefjes
Marcel L Dijkshoorn
Marcel van Straten
Nico R Mollet
Pim J de Feyter
Rick Neoh Eu
P304
P356
10.1148/RADIOL.2533090358
P407
P577
2009-10-28T00:00:00Z