Results 31 to 40 of about 1,230,827 (391)

Low-Attenuation Noncalcified Plaque on Coronary Computed Tomography Angiography Predicts Myocardial Infarction

open access: yesCirculation, 2020
Supplemental Digital Content is available in the text. Background: The future risk of myocardial infarction is commonly assessed using cardiovascular risk scores, coronary artery calcium score, or coronary artery stenosis severity.
M. Williams   +25 more
semanticscholar   +1 more source

Fractional flow reserve versus angiography in guiding management to optimize outcomes in non–ST-elevation myocardial infarction (FAMOUS-NSTEMI): rationale and design of a randomized controlled clinical trial [PDF]

open access: yes, 2013
<p>Background: In patients with acute non–ST-elevation myocardial infarction (NSTEMI), coronary arteriography is usually recommended; but visual interpretation of the angiogram is subjective.
Balachandran, Kanarath P.   +10 more
core   +1 more source

Application of Targeted Coronary Angiography in the Diagnosis of Sudden Cardiac Death [PDF]

open access: yesFayixue Zazhi, 2023
Objective To diagnose coronary artery stenosis by using the postmortem computed tomography angiography (PMCTA), and to explore the diagnostic value of PMCTA in sudden cardiac death.
Xin ZHAO, Zhi-ming CHEN, Wen-yun LIU, Bo WANG, Hong-yang LI, Li-yao YANG, Yan TENG, Li-jun WANG, Yan-bin GAO, Wei-long CHEN, Lei ZHANG
doaj   +1 more source

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

open access: yesThe 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   +4 more
doaj   +1 more source

Coronary angiography in heart failure: when and why? Uncertainty reigns [PDF]

open access: yes, 2017
No abstract ...
Petrie, Mark C., Rocchiccioli, Paul
core   +1 more source

A case of anomalous coronary artery origin: The role of computerised tomography

open access: yesSAGE Open Medical Case Reports, 2016
Objective: To illustrate the utility of CT coronary angiography in the assessment of patients with anomalous coronary arteries. Methods: A 65-year-old woman who presented with a clinical history of unstable angina was investigated with both computerised ...
Jeeva John   +2 more
doaj   +1 more source

Deep Learning Analysis of Coronary Arteries in Cardiac CT Angiography for Detection of Patients Requiring Invasive Coronary Angiography [PDF]

open access: yesIEEE Transactions on Medical Imaging, 2019
In patients with obstructive coronary artery disease, the functional significance of a coronary artery stenosis needs to be determined to guide treatment.
M. Zreik   +7 more
semanticscholar   +1 more source

Value of multislice computed tomography-coronary angiography in predicting coronary artery diseases in type-2 diabetic patients in the chest pain unit

open access: yesAl-Azhar Assiut Medical Journal, 2022
Background and aim Diabetes mellitus is a metabolic disorder affecting a wide range of the population all over the world. Microvascular and macrovascular complications are very common in diabetic patients with high incidence of affection of the coronary ...
Ragab Ali Mohamed Habour   +3 more
doaj   +1 more source

Rationale and design of the Clinical Evaluation of Magnetic Resonance Imaging in Coronary heart disease 2 trial (CE-MARC 2): a prospective, multicenter, randomized trial of diagnostic strategies in suspected coronary heart disease [PDF]

open access: yes, 2015
Background: A number of investigative strategies exist for the diagnosis of coronary heart disease (CHD). Despite the widespread availability of noninvasive imaging, invasive angiography is commonly used early in the diagnostic pathway.
Berry, Colin   +9 more
core   +1 more source

Quantification of atherosclerotic plaque volume in coronary arteries by computed tomographic angiography in subjects with and without diabetes. [PDF]

open access: yes, 2020
BackgroundDiabetes mellitus (DM) is considered a cardiovascular risk factor. The aim of this study was to analyze the prevalence and volume of coronary artery plaque in patients with diabetes mellitus (DM) vs. those without DM.MethodsThis study recruited
An, Yun-Qiang   +6 more
core   +1 more source

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