Dual-energy CT of the heart current and future status

Moritz H. Albrecht; Carlo N. De Cecco; U. Joseph Schoepf; Adam Spandorfer; Marwen Eid; Domenico De Santis; Akos Varga-Szemes; Marly van Assen; Philipp L. von Knebel-Doeberitz; Christian Tesche; Valentina O. Puntmann; Eike Nagel; Thomas J. Vogl; John W. Nance

doi:10.1016/j.ejrad.2018.05.028

Dual-energy CT of the heart current and future status

Moritz H. Albrecht, Carlo N. De Cecco, U. Joseph Schoepf^*, Adam Spandorfer, Marwen Eid, Domenico De Santis, Akos Varga-Szemes, Marly van Assen, Philipp L. von Knebel-Doeberitz, Christian Tesche, Valentina O. Puntmann, Eike Nagel, Thomas J. Vogl, John W. Nance

^*Corresponding author for this work

Research output: Contribution to journal › Review article › peer-review

34 Citations (Scopus)

Abstract

Several applications utilizing dual-energy cardiac CT (DECT) have recently transitioned from the realm of research into clinical workflows. DECT acquisition techniques and subsequent post-processing can provide improved qualitative analysis, allow quantitative imaging, and have the potential to decrease requisite radiation and contrast material doses. Additionally, several experimental DECT techniques are pending further investigation and may improve the diagnostic accuracy of cardiac CT and/or provide evaluation of emerging imaging biomarkers in the future. This review article will summarize the major applications utilizing DECT in diagnosis of cardiovascular disease, including both the clinically used and investigational techniques examined to date.

Original language	English
Pages (from-to)	110-118
Number of pages	9
Journal	European Journal of Radiology
Volume	105
DOIs	https://doi.org/10.1016/j.ejrad.2018.05.028
Publication status	Published - Aug-2018

Keywords

Dual-energy CT
Spectral CT
Multi-energy CT
Cardiac CT
Coronary CT angiography
Functional CT
Quantitative CT
COMPUTED-TOMOGRAPHY-ANGIOGRAPHY
MONOENERGETIC RECONSTRUCTION TECHNIQUE
CHRONIC MYOCARDIAL-INFARCTION
REPERFUSED CHRONIC INFARCTION
CORONARY-ARTERY STENOSIS
MAGNETIC-RESONANCE
INCREMENTAL VALUE
BODY TOMOGRAPHY
TUBE VOLTAGE
WHITE PAPER

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Dual-energy CT of the heart current and future status
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Albrecht, M. H., De Cecco, C. N., Schoepf, U. J., Spandorfer, A., Eid, M., De Santis, D., Varga-Szemes, A., van Assen, M., von Knebel-Doeberitz, P. L., Tesche, C., Puntmann, V. O., Nagel, E., Vogl, T. J., & Nance, J. W. (2018). Dual-energy CT of the heart current and future status. European Journal of Radiology, 105, 110-118. https://doi.org/10.1016/j.ejrad.2018.05.028

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abstract = "Several applications utilizing dual-energy cardiac CT (DECT) have recently transitioned from the realm of research into clinical workflows. DECT acquisition techniques and subsequent post-processing can provide improved qualitative analysis, allow quantitative imaging, and have the potential to decrease requisite radiation and contrast material doses. Additionally, several experimental DECT techniques are pending further investigation and may improve the diagnostic accuracy of cardiac CT and/or provide evaluation of emerging imaging biomarkers in the future. This review article will summarize the major applications utilizing DECT in diagnosis of cardiovascular disease, including both the clinically used and investigational techniques examined to date.",

keywords = "Dual-energy CT, Spectral CT, Multi-energy CT, Cardiac CT, Coronary CT angiography, Functional CT, Quantitative CT, COMPUTED-TOMOGRAPHY-ANGIOGRAPHY, MONOENERGETIC RECONSTRUCTION TECHNIQUE, CHRONIC MYOCARDIAL-INFARCTION, REPERFUSED CHRONIC INFARCTION, CORONARY-ARTERY STENOSIS, MAGNETIC-RESONANCE, INCREMENTAL VALUE, BODY TOMOGRAPHY, TUBE VOLTAGE, WHITE PAPER",

author = "Albrecht, {Moritz H.} and {De Cecco}, {Carlo N.} and Schoepf, {U. Joseph} and Adam Spandorfer and Marwen Eid and {De Santis}, Domenico and Akos Varga-Szemes and {van Assen}, Marly and {von Knebel-Doeberitz}, {Philipp L.} and Christian Tesche and Puntmann, {Valentina O.} and Eike Nagel and Vogl, {Thomas J.} and Nance, {John W.}",

year = "2018",

month = aug,

doi = "10.1016/j.ejrad.2018.05.028",

language = "English",

volume = "105",

pages = "110--118",

journal = "European Journal of Radiology",

issn = "0720-048X",

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T1 - Dual-energy CT of the heart current and future status

AU - Albrecht, Moritz H.

AU - De Cecco, Carlo N.

AU - Schoepf, U. Joseph

AU - Spandorfer, Adam

AU - Eid, Marwen

AU - De Santis, Domenico

AU - Varga-Szemes, Akos

AU - van Assen, Marly

AU - von Knebel-Doeberitz, Philipp L.

AU - Tesche, Christian

AU - Puntmann, Valentina O.

AU - Nagel, Eike

AU - Vogl, Thomas J.

AU - Nance, John W.

PY - 2018/8

Y1 - 2018/8

N2 - Several applications utilizing dual-energy cardiac CT (DECT) have recently transitioned from the realm of research into clinical workflows. DECT acquisition techniques and subsequent post-processing can provide improved qualitative analysis, allow quantitative imaging, and have the potential to decrease requisite radiation and contrast material doses. Additionally, several experimental DECT techniques are pending further investigation and may improve the diagnostic accuracy of cardiac CT and/or provide evaluation of emerging imaging biomarkers in the future. This review article will summarize the major applications utilizing DECT in diagnosis of cardiovascular disease, including both the clinically used and investigational techniques examined to date.

AB - Several applications utilizing dual-energy cardiac CT (DECT) have recently transitioned from the realm of research into clinical workflows. DECT acquisition techniques and subsequent post-processing can provide improved qualitative analysis, allow quantitative imaging, and have the potential to decrease requisite radiation and contrast material doses. Additionally, several experimental DECT techniques are pending further investigation and may improve the diagnostic accuracy of cardiac CT and/or provide evaluation of emerging imaging biomarkers in the future. This review article will summarize the major applications utilizing DECT in diagnosis of cardiovascular disease, including both the clinically used and investigational techniques examined to date.

KW - Dual-energy CT

KW - Spectral CT

KW - Multi-energy CT

KW - Cardiac CT

KW - Coronary CT angiography

KW - Functional CT

KW - Quantitative CT

KW - COMPUTED-TOMOGRAPHY-ANGIOGRAPHY

KW - MONOENERGETIC RECONSTRUCTION TECHNIQUE

KW - CHRONIC MYOCARDIAL-INFARCTION

KW - REPERFUSED CHRONIC INFARCTION

KW - CORONARY-ARTERY STENOSIS

KW - MAGNETIC-RESONANCE

KW - INCREMENTAL VALUE

KW - BODY TOMOGRAPHY

KW - TUBE VOLTAGE

KW - WHITE PAPER

U2 - 10.1016/j.ejrad.2018.05.028

DO - 10.1016/j.ejrad.2018.05.028

M3 - Review article

SN - 0720-048X

VL - 105

SP - 110

EP - 118

JO - European Journal of Radiology

JF - European Journal of Radiology

ER -

Dual-energy CT of the heart current and future status

Abstract

Keywords

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