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About 41,821 results

ALLMedicine™ Angiography Center

Research & Reviews  20,485 results

Super-resolution head and neck MRA using deep machine learning.
https://doi.org/10.1002/mrm.28738
Magnetic Resonance in Medicine; Koktzoglou I, Huang R et. al.

Feb 23rd, 2021 - To probe the feasibility of deep learning-based super-resolution (SR) reconstruction applied to nonenhanced MR angiography (MRA) of the head and neck. High-resolution 3D thin-slab stack-of-stars quiescent interval slice-selective (QISS) MRA of the...

Reducing Contrast Agent Dose in Cardiovascular MR Angiography with Deep Learning.
https://doi.org/10.1002/jmri.27573
Journal of Magnetic Resonance Imaging : JMRI; Montalt-Tordera J, Quail M et. al.

Feb 23rd, 2021 - Contrast-enhanced magnetic resonance angiography (MRA) is used to assess various cardiovascular conditions. However, gadolinium-based contrast agents (GBCAs) carry a risk of dose-related adverse effects. To develop a deep learning method to reduce...

Advantages and disadvantages of single-source dual-energy whole-body CT angiography wit...
https://doi.org/10.1259/bjr.20201276
The British Journal of Radiology; Noda Y, Nakamura F et. al.

Feb 22nd, 2021 - To assess the feasibility of whole-body dual-energy computed tomographic angiography (DECTA) at 40 keV with 50% reduced iodine dose protocol. Whole-body CTA was performed in 65 patients; 31 of these patients underwent 120 kVp single-energy compute...

Is the detectability of the spot sign on CT angiography depending on slice thickness an...
https://doi.org/10.1016/j.clineuro.2021.106559
Clinical Neurology and Neurosurgery; Franz C, Hasan D et. al.

Feb 22nd, 2021 - The spot sign is a validated imaging marker widely used in CT angiography (CTA) to detect active bleeding and a higher risk of hematoma expansion in patients with intracerebral hemorrhage (ICH). The aim of this study was to investigate the detecta...

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Guidelines  15 results

Society of Cardiovascular Computed Tomography / North American Society of Cardiovascula...
https://doi.org/10.1016/j.jcct.2020.11.002
Journal of Cardiovascular Computed Tomography; Shaw LJ, Blankstein R et. al.

Dec 11th, 2020 - Coronary computed tomographic angiography (CCTA) provides a wealth of clinically meaningful information beyond anatomic stenosis alone, including the presence or absence of nonobstructive atherosclerosis and high-risk plaque features as precursors...

Pediatric cardiac computed tomography angiography: Expert consensus from the Filiale de...
https://doi.org/10.1016/j.diii.2020.01.007
Diagnostic and Interventional Imaging; Warin-Fresse K, Isornii MA et. al.

Feb 7th, 2020 - This article was designed to provide a pediatric cardiac computed tomography angiography (CCTA) expert panel consensus based on opinions of experts of the Société Française d'Imagerie Cardiaque et Vasculaire diagnostique et interventionnelle (SFIC...

ACR Appropriateness Criteria® Chronic Chest Pain-Noncardiac Etiology Unlikely-Low to In...
https://doi.org/10.1016/j.jacr.2018.09.021
Journal of the American College of Radiology : JACR; , Shah AB et. al.

Nov 5th, 2018 - Chronic chest pain (CCP) of a cardiac etiology is a common clinical problem. The diagnosis and classification of the case of chest pain has rapidly evolved providing the clinician with multiple cardiac imaging strategies. Though scintigraphy and r...

SCCT guidelines for the performance and acquisition of coronary computed tomographic an...
https://doi.org/10.1016/j.jcct.2016.10.002
Journal of Cardiovascular Computed Tomography; Abbara S, Blanke P et. al.

Oct 26th, 2016 - In response to recent technological advancements in acquisition techniques as well as a growing body of evidence regarding the optimal performance of coronary computed tomography angiography (coronary CTA), the Society of Cardiovascular Computed T...

Coronary Artery Disease - Reporting and Data System (CAD-RADS): An Expert Consensus Doc...
https://doi.org/10.1016/j.jcmg.2016.05.005
JACC. Cardiovascular Imaging; Cury RC, Abbara S et. al.

Sep 9th, 2016 - The intent of CAD-RADS - Coronary Artery Disease Reporting and Data System is to create a standardized method to communicate findings of coronary CT angiography (coronary CTA) in order to facilitate decision-making regarding further patient manage...

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Drugs  9 results see all →

Clinicaltrials.gov  20,881 results

Super-resolution head and neck MRA using deep machine learning.
https://doi.org/10.1002/mrm.28738
Magnetic Resonance in Medicine; Koktzoglou I, Huang R et. al.

Feb 23rd, 2021 - To probe the feasibility of deep learning-based super-resolution (SR) reconstruction applied to nonenhanced MR angiography (MRA) of the head and neck. High-resolution 3D thin-slab stack-of-stars quiescent interval slice-selective (QISS) MRA of the...

Reducing Contrast Agent Dose in Cardiovascular MR Angiography with Deep Learning.
https://doi.org/10.1002/jmri.27573
Journal of Magnetic Resonance Imaging : JMRI; Montalt-Tordera J, Quail M et. al.

Feb 23rd, 2021 - Contrast-enhanced magnetic resonance angiography (MRA) is used to assess various cardiovascular conditions. However, gadolinium-based contrast agents (GBCAs) carry a risk of dose-related adverse effects. To develop a deep learning method to reduce...

Advantages and disadvantages of single-source dual-energy whole-body CT angiography wit...
https://doi.org/10.1259/bjr.20201276
The British Journal of Radiology; Noda Y, Nakamura F et. al.

Feb 22nd, 2021 - To assess the feasibility of whole-body dual-energy computed tomographic angiography (DECTA) at 40 keV with 50% reduced iodine dose protocol. Whole-body CTA was performed in 65 patients; 31 of these patients underwent 120 kVp single-energy compute...

Is the detectability of the spot sign on CT angiography depending on slice thickness an...
https://doi.org/10.1016/j.clineuro.2021.106559
Clinical Neurology and Neurosurgery; Franz C, Hasan D et. al.

Feb 22nd, 2021 - The spot sign is a validated imaging marker widely used in CT angiography (CTA) to detect active bleeding and a higher risk of hematoma expansion in patients with intracerebral hemorrhage (ICH). The aim of this study was to investigate the detecta...

see more →

News  431 results

Calcium Burden Drives CV Risk Whether Coronary Disease Is Obstructive or Not
https://www.medscape.com/viewarticle/942172

Dec 6th, 2020 - Coronary artery calcium (CAC) score as a measure of plaque burden more reliably predicts future cardiovascular (CV) risk in patients with suspected coronary disease (CAD) than whether or not the disease is obstructive, a large retrospective study ...

RAPID-CTCA Finds No Advantage to CT Angiography in Mid- to High-Risk Suspected ACS
https://www.medscape.com/viewarticle/941296

Nov 18th, 2020 - A strategy of routine coronary CT angiography (CTA) made little difference to treatment decisions or 1-year outcomes, compared with standard care, in intermediate- to high-risk patients with chest pain and suspected acute coronary syndromes (ACS),...

SCAPIS: Simple Questionnaire Can Identify Silent Atherosclerosis
https://www.medscape.com/viewarticle/941000

Nov 12th, 2020 - Individuals in the general population with high levels of silent coronary atherosclerosis can be successfully identified with a simple questionnaire that they can complete themselves at home, a new study suggests.   The Swedish CardioPulmonary Bio...

COMPARE CRUSH: Crushed Prehospital Prasugrel Misses Mark in STEMI
https://www.medscape.com/viewarticle/939207

Oct 14th, 2020 - Giving crushed prasugrel (Effient) to patients with ST-segment elevation myocardial infarction (STEMI) en route to a planned primary percutaneous coronary intervention (PCI) does not improve reperfusion rates, results of the COMPARE CRUSH trial sh...

ATPCI: Trimetazidine Fizzles for Post-PCI Angina
https://www.medscape.com/viewarticle/936549

Aug 29th, 2020 - Adding trimetazidine to optimal medical therapy does not improve outcomes following successful percutaneous coronary intervention (PCI) for stable angina or a non–ST-elevated myocardial infarction (MI), results of the ATPCI trial show. There was n...

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