Dynamic CT myocardial perfusion imaging
Non-invasive cardiac imaging has rapidly evolved during the last decade due to
advancements in CT based technologies. Coronary CT angiography has been shown to …
advancements in CT based technologies. Coronary CT angiography has been shown to …
Dual-energy computed tomography in cardiac imaging
B Böttcher, E Zsarnoczay… - Radiologic …, 2023 - radiologic.theclinics.com
Cardiovascular diseases (CVDs) are the leading cause for hospitalization and death
worldwide. 1, 2 Noninvasive imaging plays a major role in treatment and prognosis of CVD …
worldwide. 1, 2 Noninvasive imaging plays a major role in treatment and prognosis of CVD …
Dual-energy computed tomography in cardiothoracic vascular imaging
Dual energy computed tomography (DECT) refers to the acquisition of CT data with 2 CT
datasets at differing x-ray energy spectra. 1 Because different materials show differences in …
datasets at differing x-ray energy spectra. 1 Because different materials show differences in …
Dual-energy CT of the heart current and future status
MH Albrecht, CN De Cecco, UJ Schoepf… - European Journal of …, 2018 - Elsevier
Several applications utilizing dual-energy cardiac CT (DECT) have recently transitioned
from the realm of research into clinical workflows. DECT acquisition techniques and …
from the realm of research into clinical workflows. DECT acquisition techniques and …
Dual-energy computed tomography for detection of coronary artery disease
I Danad, B Ó Hartaigh, JK Min - Expert review of cardiovascular …, 2015 - Taylor & Francis
Recent technological advances in computed tomography (CT) technology have fulfilled the
prerequisites for the cardiac application of dual-energy CT (DECT) imaging. By exploiting …
prerequisites for the cardiac application of dual-energy CT (DECT) imaging. By exploiting …
[HTML][HTML] Cardiac CT perfusion and FFRCTA: pathophysiological features in ischemic heart disease
S Seitun, A Clemente, C De Lorenzi… - Cardiovascular …, 2020 - ncbi.nlm.nih.gov
Cardiac computed tomography (CCT) has rapidly evolved, becoming a powerful integrated
tool for the evaluation of coronary artery disease (CAD), and being superior to other …
tool for the evaluation of coronary artery disease (CAD), and being superior to other …
[HTML][HTML] Dual-energy CT and coronary imaging
FU Kay - Cardiovascular Diagnosis and Therapy, 2020 - ncbi.nlm.nih.gov
Dual-energy computed tomography has been proposed for enhancing the evaluation of
coronary artery disease in many fronts. However, the clinical translation of such applications …
coronary artery disease in many fronts. However, the clinical translation of such applications …
CT-based myocardial ischemia evaluation: quantitative angiography, transluminal attenuation gradient, myocardial perfusion, and CT-derived fractional flow reserve
The detection of hemodynamically significant stenosis is important because ischemia-
guided revascularization improves overall patient outcomes. Fractional flow reserve (FFR) …
guided revascularization improves overall patient outcomes. Fractional flow reserve (FFR) …
CT myocardial perfusion imaging: current status and future directions
MC Williams, DE Newby - Clinical radiology, 2016 - Elsevier
Computed tomography (CT) imaging of the heart has advanced rapidly, and it is now
possible to perform a comprehensive assessment at a low radiation dose. CT myocardial …
possible to perform a comprehensive assessment at a low radiation dose. CT myocardial …
Incremental value of myocardial perfusion over coronary angiography by spectral computed tomography in patients with intermediate to high likelihood of coronary …
PM Carrascosa, A Deviggiano, C Capunay… - European journal of …, 2015 - Elsevier
Purpose We sought to explore the diagnostic performance of dual energy computed
tomography (DECT) for the evaluation of myocardial perfusion in patients with intermediate …
tomography (DECT) for the evaluation of myocardial perfusion in patients with intermediate …