Results 21 to 30 of about 1,290,784 (245)

A rare case of congenital atresia of the left main coronary artery

Radiology Case Reports, 2022
Congenital atresia of the left main coronary artery is a rare coronary anomaly, in which the left coronary ostium is absent and the blood supply to the entire heart is provided by the right coronary artery.
Michaela Cellina, MD, Letizia Di Meglio, MD, Sara Marziali, MD, Maurizio Cè, MD, Giancarlo Oliva, MD, Alessandro Visconti, MD, Gianpaolo Carrafiello, MD   +6 more
doaj   +1 more source

Role of 320-slice multislice computed tomography coronary angiography in the assessment of coronary artery stenosis

The Egyptian Journal of Radiology and Nuclear Medicine, 2014
Objective: To evaluate the effectiveness of the multislice CT coronary angiography, as a non-invasive imaging tool in assessment of coronary artery stenosis.
Mohamed Ahmed Youssef, Mahmoud Abdelaziz Dawoud, Aly Aly Elbarbary, Mohamed Mohamed Elbedewy, Hasan Mohamed Elkhateeb   +4 more
doaj   +1 more source

Physiological Evaluation of Anomalous Aortic Origin of a Coronary Artery Using Computed Tomography–Derived Fractional Flow Reserve

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background With the emergence of coronary computed tomography (CT) angiography, anomalous aortic origin of a coronary artery (ANOCOR) is more frequently diagnosed. Fractional flow reserve derived from CT (FFRCT) is a noninvasive functional test providing
Julien Adjedj, Fabien Hyafil, Xavier Halna du Fretay, Patrick Dupouy, Jean‐Michel Juliard, Phalla Ou, Jean‐Pierre Laissy, Olivier Muller, William Wijns, Pierre Aubry   +9 more
doaj   +1 more source

Comparative cost-effectiveness analyses of cardiovascular magnetic resonance and coronary angiography combined with fractional flow reserve for the diagnosis of coronary artery disease. [PDF]

, 2014
According to recent guidelines, patients with coronary artery disease (CAD) should undergo revascularization if significant myocardial ischemia is present.
Pilz, G., Steffen E Petersen, Pilz, G, Petersen, SE, Wasserfallen, J-B, Guenter Pilz, Petersen, S.E., Favre, David, Petersen, Steffen E., Anja Wagner, Schwitter, J.J., Pinget, C, Favre, D., Wagner, A, Wagner, A., Jean-Blaise Wasserfallen, Karine Moschetti, Moschetti, K., Moschetti, Karine, Wasserfallen, JB, Schwitter, J, Schwitter, Juerg, Wasserfallen, Jean-Blaise, David Favre, Schwitter, JJ, Christophe Pinget, Pinget, Christophe, Wasserfallen, J.B., Pilz, Guenter, Pinget, C., Wagner, Anja, Juerg J Schwitter, Moschetti, K, Favre, D, Moschetti K, Petersen SE, Schwitter JJ, Wagner A, Wasserfallen JB, Pilz G, Pinget C, Favre D   +41 more
core   +1 more source

Coronary CT Angiography in the Cath Lab: Leveraging Artificial Intelligence to Plan and Guide Percutaneous Coronary Intervention

Interventional Cardiology: Reviews, Research, Resources, 2023
The role of coronary CT angiography for the diagnosis and risk stratification of coronary artery disease is well established. However, its potential beyond the diagnostic phase remains to be determined.
Hirofumi Ohashi, Frédéric Bouisset, Dimitri Buytaert, Ruiko Seki, Jeroen Sonck, Koshiro Sakai, Marta Belmonte, Pieter Kitslaar, Adam Updegrove, Tetsuya Amano, Daniele Andreini, Bernard De Bruyne, Carlos Collet   +12 more
doaj   +1 more source

Radiation dose measurements in coronary CT angiography [PDF]

, 2013
Coronary computed tomography (CT) angiography is associated with high radiation dose and this has raised serious concerns in the literature. Awareness of various parameters for dose estimates and measurements of coronary CT angiography plays an important
Akmal Sabarudin (22208419), Zhonghua Sun (572851)   +1 more
core   +2 more sources

EXPERIENCE OF USE MULTIDETECTOR-ROW COMPUTED TOMOGRAPHY TO EVALUATE THE STATUS OF CORONARY ARTERIES

Вестник трансплантологии и искусственных органов, 2010
The aim of this article was to show possibilities, range of application and the diagnostic sensitivity 64-slice computed tomography (CT) of coronary artery in daily work of trasplantology clinic. CT coronary angiography was performed in 283 patients (190
R. S. Muslimov, N. N. Abramova, A. A. Pokatilov   +2 more
doaj   +1 more source

An Egyptian study to assess the accuracy and reliability of CAD-RADS CT coronary angiography algorithm in the evaluation of coronary artery disease

The Egyptian Journal of Radiology and Nuclear Medicine, 2022
Background Multidetector computed tomography angiography (MDCT) is a non-invasive examination for coronary artery disease. Coronary artery disease reporting and data system (CAD-RADS) is a structured reporting system that successfully facilitated ...
Mena E. Y. Ekladious, Mounir Sobhy Guirguis, Ahmed Mohammed Haggag, Ahmed S. Abdelrahman   +3 more
doaj   +1 more source

Marijuana use and coronary artery disease in young adults.

PLoS ONE, 2020
BACKGROUND:Marijuana is the most popular drug of abuse in the United States. The association between its use and coronary artery disease has not yet been fully elucidated.
Jeremy R Burt, Ali M Agha, Basel Yacoub, Aryan Zahergivar, Julie Pepe   +4 more
doaj   +1 more source

Coronary Artery Fistula Unmasking the Absence of Left Pulmonary Artery in an Adult

The Thoracic & Cardiovascular Surgeon Reports, 2020
Coronary artery fistulae are an incidental finding in patients undergoing coronary angiography or computed tomography (CT) coronary angiography. A 60-year-old man with known coronary artery disease presented with dyspnea.
Holger H. Sigusch, Andreas Hansch, Torsten Doenst   +2 more
doaj   +1 more source