scholarly journals Reducing contrast dose using virtual monoenergetic imaging for aortic CTA

2020 ◽  
Vol 21 (8) ◽  
pp. 272-277
Author(s):  
Ryoichi Yoshida ◽  
Keisuke Usui ◽  
Yasushi Katsunuma ◽  
Hiroshi Honda ◽  
Koki Hatakeyama
Keyword(s):  
Contrast Dose ◽  
Virtual Monoenergetic Imaging ◽  
Monoenergetic Imaging

Dual-Layer Spectral Computed Tomografy: Reduction of metallic artefacts from posterior spinal fusions using virtual monoenergetic imaging

2017 ◽  
Vol 189 (S 01) ◽  
pp. S1-S124
Author(s):  
J Dangelmaier ◽  
B Schwaiger ◽  
M Renz ◽  
A Sauter ◽  
I Riederer ◽  
...  
Keyword(s):  
Virtual Monoenergetic Imaging ◽  
Monoenergetic Imaging ◽  
Spinal Fusions ◽  
Metallic Artefacts

Realistic Kidney Tissue Surrogates for Multienergy Computed Tomography—Feasibility and Estimation of Energy-Dependent Attenuation Thresholds for Renal Lesion Enhancement in Low-kV and Virtual Monoenergetic Imaging

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
André Euler ◽  
Matthias Zadory ◽  
Philipe Sebastian Breiding ◽  
Thomas Sartoretti ◽  
Soleen Ghafoor ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Kidney Tissue ◽  
Renal Lesion ◽  
Virtual Monoenergetic Imaging ◽  
Monoenergetic Imaging ◽  
Energy Dependent

Noise-optimised virtual monoenergetic imaging of dual-energy CT: effect on metal artefact reduction in patients with lumbar internal fixation

2019 ◽  
Vol 28 (8) ◽  
pp. 1783-1792
Author(s):  
Yanwei Zeng ◽  
Kai Deng ◽  
Haitao Yang ◽  
Yi Tan ◽  
Jun Liu ◽  
...  
Keyword(s):  
Internal Fixation ◽  
Dual Energy ◽  
Dual Energy Ct ◽  
Metal Artefact Reduction ◽  
Virtual Monoenergetic Imaging ◽  
Metal Artefact ◽  
Monoenergetic Imaging ◽  
Artefact Reduction

Optimization of keV-settings in abdominal and lower extremity dual-source dual-energy CT angiography determined with virtual monoenergetic imaging

2013 ◽  
Vol 82 (10) ◽  
pp. e574-e581 ◽  
Author(s):  
Sonja Sudarski ◽  
Paul Apfaltrer ◽  
John W. Nance ◽  
David Schneider ◽  
Mathias Meyer ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Ct Angiography ◽  
Dual Energy ◽  
Dual Energy Ct ◽  
Virtual Monoenergetic Imaging ◽  
Dual Source ◽  
Monoenergetic Imaging

Optimisation of window settings for traditional and noise-optimised virtual monoenergetic imaging in dual-energy computed tomography pulmonary angiography

2017 ◽  
Vol 28 (4) ◽  
pp. 1393-1401 ◽  
Author(s):  
Tommaso D’Angelo ◽  
Andreas M. Bucher ◽  
Lukas Lenga ◽  
Christophe T. Arendt ◽  
Julia L. Peterke ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Pulmonary Angiography ◽  
Dual Energy ◽  
Computed Tomography Pulmonary Angiography ◽  
Dual Energy Computed Tomography ◽  
Virtual Monoenergetic Imaging ◽  
Monoenergetic Imaging

Dual-Energy Computed Tomography Virtual Monoenergetic Imaging of Lung Cancer

2016 ◽  
Vol 40 (1) ◽  
pp. 80-85 ◽  
Author(s):  
Moritz Kaup ◽  
Jan-Erik Scholtz ◽  
Alexander Engler ◽  
Moritz H. Albrecht ◽  
Ralf W. Bauer ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Lung Cancer ◽  
Dual Energy ◽  
Dual Energy Computed Tomography ◽  
Virtual Monoenergetic Imaging ◽  
Monoenergetic Imaging

Dual-energy computed tomography in patients with cutaneous malignant melanoma: Comparison of noise-optimized and traditional virtual monoenergetic imaging

2017 ◽  
Vol 95 ◽  
pp. 1-8 ◽  
Author(s):  
Simon S. Martin ◽  
Julian L. Wichmann ◽  
Hendrik Weyer ◽  
Moritz H. Albrecht ◽  
Tommaso D'Angelo ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Malignant Melanoma ◽  
Dual Energy ◽  
Cutaneous Malignant Melanoma ◽  
Dual Energy Computed Tomography ◽  
Virtual Monoenergetic Imaging ◽  
Monoenergetic Imaging

Technical Note: Improved CT number stability across patient size using dual-energy CT virtual monoenergetic imaging

2016 ◽  
Vol 43 (1) ◽  
pp. 513-517 ◽  
Author(s):  
Gregory Michalak ◽  
Joshua Grimes ◽  
Joel Fletcher ◽  
Ahmed Halaweish ◽  
Lifeng Yu ◽  
...  
Keyword(s):  
Dual Energy ◽  
Technical Note ◽  
Dual Energy Ct ◽  
Ct Number ◽  
Virtual Monoenergetic Imaging ◽  
Patient Size ◽  
Monoenergetic Imaging

Carotid and cerebrovascular dual-energy computed tomography angiography: Optimization of window settings for virtual monoenergetic imaging reconstruction

2020 ◽  
Vol 130 ◽  
pp. 109166
Author(s):  
Tommaso D'Angelo ◽  
Lukas Lenga ◽  
Christophe T. Arendt ◽  
Andreas M. Bucher ◽  
Julia L. Peterke ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Computed Tomography Angiography ◽  
Dual Energy ◽  
Dual Energy Computed Tomography ◽  
Virtual Monoenergetic Imaging ◽  
Imaging Reconstruction ◽  
Monoenergetic Imaging
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