Results 21 to 30 of about 238,014 (288)

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

Panoramic Coronary Angiography

open access: yesJournal of the American College of Cardiology, 1998
We describe a new imaging technique for coronary angiography.The conventional approach to coronary angiography exploits static perspective imaging over multiple cardiac cycles, using a limited number of empirically selected views. This approach entails both lack and redundancy of information and may result in suboptimal visualization of the individual ...
G. Tommasini   +5 more
openaire   +3 more sources

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

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

Heparin and air filters reduce embolic events caused by intra-arterial cerebral angiography - A prospective, randomized trial [PDF]

open access: yes, 2004
Background-Intra-arterial cerebral angiography is associated with a low risk for neurological complications, but clinically silent ischemic events after angiography have been seen in a substantial number of patients.Methods and Results-In a prospective ...
Bartsch, AJ   +8 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

Biologics May Prevent Cardiovascular Events in Rheumatoid Arthritis by Inhibiting Coronary Plaque Formation and Stabilizing High-Risk Lesions. [PDF]

open access: yes, 2020
ObjectiveTo evaluate whether biologic disease-modifying antirheumatic drugs (DMARDs) decrease cardiovascular disease (CVD) risk in rheumatoid arthritis (RA) and whether biologic DMARDs might have a beneficial effect on coronary plaque formation or ...
Budoff, Matthew J   +3 more
core   +1 more source

46. Is visualization of totally occluded left anterior descending coronary artery on CT images before coronary artery bypasses grafting has beneficial effect?

open access: yesJournal of the Saudi Heart Association, 2016
Computed tomography coronary angiography (CTCA) has emerged as an accurate anatomic method for detection of coronary arteries. The use of the left internal mammary artery (LIMA) to bypass the left anterior descending artery (LAD) is the “gold standard ...
H. Alshehri
doaj   +1 more source

Post-resuscitation myocardial dysfunction in out-of-hospital cardiac arrest patients randomized to immediate coronary angiography versus standard of care

open access: yesInternational Journal of Cardiology: Heart & Vasculature, 2020
Background: Immediate coronary angiography with subsequent percutaneous coronary intervention (PCI) has the potential to reduce post-resuscitation myocardial dysfunction in out-of-hospital cardiac arrest (OHCA) patients.
Ludvig Elfwén   +10 more
doaj   +1 more source

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