- Effect of the High-Pitch Mode in Dual-Source Computed Tomography on the Accuracy of Three-Dimensional Volumetry of Solid Pulmonary Nodules: A Phantom Study
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Hwang SH, Oh YW, Ham SY, Kang EY, Lee KY
- KMID: 2155535
- Korean J Radiol.
- 2015 Jun;16(3):641-647.
- doi: 10.3348/kjr.2015.16.3.641
OBJECTIVE: To evaluate the influence of high-pitch mode (HPM) in dual-source computed tomography (DSCT) on the accuracy of three-dimensional (3D) volumetry for solid pulmonary nodules. MATERIALS AND METHODS: A lung phantom... -
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- Korean Guidelines for the Appropriate Use of Cardiac CT
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Kim YJ, Yong HS, Kim SM, Kim JA, Yang DH, Hong YJ
- KMID: 2070171
- Korean J Radiol.
- 2015 Apr;16(2):251-285.
- doi: 10.3348/kjr.2015.16.2.251
The development of cardiac CT has provided a non-invasive alternative to echocardiography, exercise electrocardiogram, and invasive angiography and cardiac CT continues to develop at an exponential speed even now. The... -
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- Virtual Non-Contrast CT Using Dual-Energy Spectral CT: Feasibility of Coronary Artery Calcium Scoring
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Song I, Yi JG, Park JH, Kim SM, Lee KS, Chung MJ
- KMID: 2451407
- Korean J Radiol.
- 2016 Jun;17(3):321-329.
- doi: 10.3348/kjr.2016.17.3.321
OBJECTIVE: To evaluate the feasibility of coronary artery calcium scoring based on three virtual noncontrast-enhanced (VNC) images derived from single-source spectral dual-energy CT (DECT) as compared with true noncontrast-enhanced (TNC)... -
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- Dual-Energy CT: New Horizon in Medical Imaging
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Goo HW, Goo JM
- KMID: 2427225
- Korean J Radiol.
- 2017 ;18(4):555-569.
- doi: 10.3348/kjr.2017.18.4.555
Dual-energy CT has remained underutilized over the past decade probably due to a cumbersome workflow issue and current technical limitations. Clinical radiologists should be made aware of the potential clinical... -
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