| |
Article Title |
Author(s) |
Type (Status) |
Available Online |
|
Reversal of flow in the pulmonary artery: High-pitch spiral as a new method for dose reduction in functional imaging
DOI: 10.1016/j.jcct.2012.05.002
A young, physically fit man with a history of excellent exertional capacity presented with a suspected minor viral upper respiratory infection. Abnormal breath sounds on lung examination led to a ches...
|
Gilbert E. Boswell,
Michael Cathey,
Richard Campin,
Keshav Nayak
|
Short communication
(In Press Uncorrected Proof)
|
14 May 2012 |
|
Assessment of an iterative reconstruction algorithm (SAFIRE) on image quality in pediatric cardiac CT datasets
DOI: 10.1016/j.jcct.2012.04.008
Background: Pediatric cardiac patients often undergo repeat diagnostic testing, resulting in relatively high cumulative medical radiation exposure. Low-dose CT scanning techniques used to decrease rad...
|
B. Kelly Han,
Katharine L.R. Grant,
Ross Garberich,
Martin Sedlmair,
Jana Lindberg,
John R. Lesser
et al.
|
Full-length article
(In Press Uncorrected Proof)
|
30 April 2012 |
|
Low-dose, wide-detector array thoracic aortic CT angiography using an iterative reconstruction technique results in improved image quality with lower noise and fewer artifacts
DOI: 10.1016/j.jcct.2012.04.009
Background: Iterative reconstruction techniques (IRTs) may improve image quality for low-dose imaging compared with filtered back projection (FBP) reconstruction. Objectives: We compared the results o...
|
Prabhakar Rajiah,
Paul Schoenhagen,
Dhruv Mehta,
Thomas Ivanc,
Michael Lieber,
Kassem Soufan,
Milind Desai,
Scott D. Flamm,
Sandra Halliburton
et al.
|
Full-length article
(In Press Corrected Proof)
|
30 April 2012 |
|
Effect of image quality on diagnostic accuracy of noninvasive fractional flow reserve: Results from the prospective multicenter international DISCOVER-FLOW study
DOI: 10.1016/j.jcct.2012.04.010
Background: Fractional flow reserve calculated from coronary CT (FFRCT) is a novel method for determining lesion-specific ischemia. Objective: To assess the effect of CT quality on accuracy of FFRCT, ...
|
James K. Min,
Bon-Kwon Koo,
Andrejs Erglis,
Joon-Hyung Doh,
David V. Daniels,
Sanda Jegere,
Hyo-Soo Kim,
Allison Dunning,
Tony Defrance,
Jonathan Leipsic
et al.
|
Full-length article
(In Press Uncorrected Proof)
|
30 April 2012 |
|
Fundamentals and applications of magnetic particle imaging
DOI: 10.1016/j.jcct.2012.04.007
Abstract: Magnetic particle imaging (MPI) is a new medical imaging technique which performs a direct measurement of magnetic nanoparticles, also known as superparamagnetic iron oxide. MPI can acquire ...
|
Jörn Borgert,
J.D. Schmidt,
I. Schmale,
J. Rahmer,
C. Bontus,
B. Gleich,
B. David,
R. Eckart,
O. Woywode,
J. Weizenecker,
J. Schnorr,
M. Taupitz,
J. Haegele,
F.M. Vogt,
J. Barkhausen
et al.
|
Review article
(In Press Uncorrected Proof)
|
30 April 2012 |
|
Society News
DOI: 10.1016/j.jcct.2012.04.006
|
|
Miscellaneous
(In Press Corrected Proof)
|
25 April 2012 |
|
Effect of a novel vendor-specific motion-correction algorithm on image quality and diagnostic accuracy in persons undergoing coronary CT angiography without rate-control medications
DOI: 10.1016/j.jcct.2012.04.004
Background: Although coronary CT angiography (CTA) shows high diagnostic performance for detection and exclusion of obstructive coronary artery disease, limited temporal resolution of current-generati...
|
Jonathon Leipsic,
Troy M. Labounty,
Cameron J. Hague,
G.B. John Mancini,
Julie M. O’Brien,
David A. Wood,
Carolyn M. Taylor,
Ricardo C. Cury,
James P. Earls,
Brett G. Heilbron,
Amr M. Ajlan,
Gudrun Feuchtner,
James K. Min
et al.
|
Full-length article
(In Press Corrected Proof)
|
09 April 2012 |
|
State-of-the-art in CT hardware and scan modes for cardiovascular CT
DOI: 10.1016/j.jcct.2012.04.005
Abstract: Multidetector row computed tomography (CT) allows noninvasive anatomic and functional imaging of the heart, great vessels, and coronary arteries. In recent years, there have been several adv...
|
Sandra Halliburton,
Armin Arbab-Zadeh,
Damini Dey,
Andrew J. Einstein,
Ralph Gentry,
Richard T. George,
Thomas Gerber,
Mahadevappa Mahesh,
Wm. Guy Weigold
et al.
|
Review article
(In Press Uncorrected Proof)
|
09 April 2012 |
|
Automatic Tube Potential Selection with Tube Current Modulation (APSCM) in coronary CT angiography: Comparison of image quality and radiation dose with conventional body mass index-based protocol
DOI: 10.1016/j.jcct.2012.04.002
Background: The use of Automatic Tube Potential Selection with Tube Current Modulation (APSCM) may lower radiation dose, but it is unknown whether image quality is maintained. Objective: The aim of th...
|
Young Jean Park,
Young Jin Kim,
Ji Won Lee,
Hee Yeong Kim,
Yoo Jin Hong,
Hye-Jeong Lee,
Jin Hur,
Ji Eun Nam,
Byoung Wook Choi
et al.
|
Full-length article
(In Press Corrected Proof)
|
09 April 2012 |
|
Coronary computed tomography angiography during arrhythmia: Radiation dose reduction with prospectively ECG-triggered axial and retrospectively ECG-gated helical 128-slice dual-source CT
DOI: 10.1016/j.jcct.2012.04.003
Background: Arrhythmia during coronary computed tomography angiography (coronary CTA) acquisition increases the risk of nondiagnostic segments and high radiation exposure. An advanced arrhythmia rejec...
|
Ashley M. Lee,
Leif-Christopher Engel,
Baiju Shah,
Gary Liew,
Manavjot S. Sidhu,
Mannudeep Kalra,
Suhny Abbara,
Thomas J. Brady,
Udo Hoffmann,
Brian B. Ghoshhajra
et al.
|
Full-length article
(In Press Corrected Proof)
|
09 April 2012 |
|
President’s Page: Tipping point
DOI: 10.1016/j.jcct.2012.04.001
|
James K. Min
|
Editorial
(In Press Uncorrected Proof)
|
06 April 2012 |
