Impact of an advanced image-based monoenergetic reconstruction algorithm on coronary stent visualization using third generation dual-source dual-energy CT: a phantom study.

PubWeight™: 0.77‹?›

🔗 View Article (PMID 26373752)

Published in Eur Radiol on September 15, 2015

Authors

Stefanie Mangold1,2, Paola M Cannaó1,3, U Joseph Schoepf4,5, Julian L Wichmann1,6, Christian Canstein7, Stephen R Fuller1, Giuseppe Muscogiuri1,8, Akos Varga-Szemes1, Konstantin Nikolaou2, Carlo N De Cecco1,8

Author Affiliations

1: Division of Cardiovascular Imaging, Department of Radiology and Radiological Science, Medical University of South Carolina, Ashley River Tower, 25 Courtenay Drive, Charleston, SC, 29425-2260, USA.
2: Department of Diagnostic and Interventional Radiology, Eberhard-Karls University Tuebingen, Tuebingen, Germany.
3: Scuola di Specializzazione in Radiodiagnostica, University of Milan, Milan, Italy.
4: Division of Cardiovascular Imaging, Department of Radiology and Radiological Science, Medical University of South Carolina, Ashley River Tower, 25 Courtenay Drive, Charleston, SC, 29425-2260, USA. schoepf@musc.edu.
5: Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA. schoepf@musc.edu.
6: Department of Diagnostic and Interventional Radiology, University Hospital Frankfurt, Frankfurt, Germany.
7: Siemens Medical Solutions, Malvern, PA, USA.
8: Department of Radiological Sciences, Oncology and Pathology, University of Rome "Sapienza", Rome, Italy.

Articles cited by this

ACCF/SCCT/ACR/AHA/ASE/ASNC/NASCI/SCAI/SCMR 2010 Appropriate Use Criteria for Cardiac Computed Tomography. A Report of the American College of Cardiology Foundation Appropriate Use Criteria Task Force, the Society of Cardiovascular Computed Tomography, the American College of Radiology, the American Heart Association, the American Society of Echocardiography, the American Society of Nuclear Cardiology, the North American Society for Cardiovascular Imaging, the Society for Cardiovascular Angiography and Interventions, and the Society for Cardiovascular Magnetic Resonance. Circulation (2010) 1.79

High-definition multidetector computed tomography for evaluation of coronary artery stents: comparison to standard-definition 64-detector row computed tomography. J Cardiovasc Comput Tomogr (2009) 1.61

Metal artifact reduction by dual energy computed tomography using monoenergetic extrapolation. Eur Radiol (2011) 1.58

Automated attenuation-based tube potential selection for thoracoabdominal computed tomography angiography: improved dose effectiveness. Invest Radiol (2011) 1.30

CT evaluation of coronary artery stents with iterative image reconstruction: improvements in image quality and potential for radiation dose reduction. Eur Radiol (2012) 1.23

Dual source coronary computed tomography angiography for detecting in-stent restenosis. Heart (2007) 1.10

64-slice multidetector coronary CT angiography: in vitro evaluation of 68 different stents. Eur Radiol (2005) 1.10

Evaluation of coronary stent patency and in-stent restenosis with dual-source CT coronary angiography without heart rate control. AJR Am J Roentgenol (2008) 1.03

Assessment of an advanced image-based technique to calculate virtual monoenergetic computed tomographic images from a dual-energy examination to improve contrast-to-noise ratio in examinations using iodinated contrast media. Invest Radiol (2014) 1.01

Iterative reconstruction for coronary CT angiography: finding its way. Int J Cardiovasc Imaging (2011) 0.97

Update on multidetector coronary CT angiography of coronary stents: in vitro evaluation of 29 different stent types with dual-source CT. Eur Radiol (2008) 0.95

Low-dose dual-source CT angiography with iterative reconstruction for coronary artery stent evaluation. JACC Cardiovasc Imaging (2013) 0.90

Assessment of coronary artery stents by 16 slice computed tomography. Heart (2005) 0.90

CT Evaluation of Small-Diameter Coronary Artery Stents: Effect of an Integrated Circuit Detector with Iterative Reconstruction. Radiology (2015) 0.84

Evaluation of monoenergetic late iodine enhancement dual-energy computed tomography for imaging of chronic myocardial infarction. Eur Radiol (2014) 0.84

Next generation coronary CT angiography: in vitro evaluation of 27 coronary stents. Eur Radiol (2014) 0.83

CT Imaging of Coronary Stents: Past, Present, and Future. ISRN Cardiol (2012) 0.83

Assessment of the hepatic veins in poor contrast conditions using dual energy CT: evaluation of a novel monoenergetic extrapolation software algorithm. Rofo (2014) 0.81

Non-invasive evaluation of coronary artery stent patency with retrospectively ECG-gated 64-slice CT angiography. Eur Radiol (2007) 0.81

Coronary stent imaging with dual-source CT: assessment of lumen visibility using different convolution kernels and postprocessing filters. Acta Radiol (2014) 0.80

Noise-optimized virtual monoenergetic images and iodine maps for the detection of venous thrombosis in second-generation dual-energy CT (DECT): an ex vivo phantom study. Eur Radiol (2014) 0.78

Computed tomography coronary stent imaging with iterative reconstruction: a trade-off study between medium kernel and sharp kernel. J Comput Assist Tomogr (2014) 0.78

Coronary artery stent imaging with CT using an integrated electronics detector and iterative reconstructions: first in vitro experience. J Cardiovasc Comput Tomogr (2013) 0.78

First experience with single-source, dual-energy CCTA for monochromatic stent imaging. Eur Heart J Cardiovasc Imaging (2014) 0.78

Iterative image reconstruction: a realistic dose-saving method in cardiac CT imaging? Expert Rev Cardiovasc Ther (2013) 0.76

Articles by these authors

Clinical feasibility of a myocardial signal intensity threshold-based semi-automated cardiac magnetic resonance segmentation method. Eur Radiol (2015) 0.79

Automated tube voltage selection for radiation dose and contrast medium reduction at coronary CT angiography using 3(rd) generation dual-source CT. Eur Radiol (2016) 0.79

Approaches to ultra-low radiation dose coronary artery calcium scoring based on 3rd generation dual-source CT: A phantom study. Eur J Radiol (2015) 0.78

Coronary CT angiography in obese patients using 3(rd) generation dual-source CT: effect of body mass index on image quality. Eur Radiol (2015) 0.78

A noise-optimized virtual monochromatic reconstruction algorithm improves stent visualization and diagnostic accuracy for detection of in-stent re-stenosis in lower extremity run-off CT angiography. Eur Radiol (2016) 0.78

Virtual unenhanced imaging of the liver with third-generation dual-source dual-energy CT and advanced modeled iterative reconstruction. Eur J Radiol (2016) 0.77

CT angiography for planning transcatheter aortic valve replacement using automated tube voltage selection: Image quality and radiation exposure. Eur J Radiol (2016) 0.75

Effect of inversion time on the precision of myocardial late gadolinium enhancement quantification evaluated with synthetic inversion recovery MR imaging. Eur Radiol (2017) 0.75

Diagnostic accuracy of coronary CT angiography using 3(rd)-generation dual-source CT and automated tube voltage selection: Clinical application in a non-obese and obese patient population. Eur Radiol (2016) 0.75

Effect of automated tube voltage selection, integrated circuit detector and advanced iterative reconstruction on radiation dose and image quality of 3rd generation dual-source aortic CT angiography: An intra-individual comparison. Eur J Radiol (2016) 0.75