Mentored Cardiac CT Angiography Case Review: Part III Session ID: M4-RCP31 AMA PRA Category 1 Credit™: 1.00 ARRT Category A+ Credits (In-person attendees only): 1.00 Location S406B (Opens in a new tab) Speaker(s):Carlo Nicola De Cecco, MD; Carole Dennie, MD; Suhny Abbara, MD;...
Head and neck vesselsArterial stenosisAneurysmContinuous evolution of multi row CT is increasingly making CT angiography a viable imaging modality for assessment of the supraaortic and intracranial vessels as an anatomically and functionally coherent vascular system. Extended non-invasive examinations with ...
Pre-randomisation and follow up brain imaging was performed for all patients and CT angiography (CTA) was additionally obtained in some centres. We aimed to identify whether CTA improved prediction of infarct on follow up CT over non-contrast CT alone. Methods We included IST-3 patients who ...
3D-CT Angiography (3D-CTA) of the Head and Neck Regions(The 57th Annual Scientific Congress)(Educational Lecture) BACKGROUND: 3D CT angiography (3D-CTA) is a noninvasive imaging modality for cerebral aneurysms. 3D-CTA is helpful in the evaluation of the configuration o... T Hirano,K Shimi...
Purpose: To compare contrast-enhanced CT angiography (CTA) and gadolinium-enhanced MR angiography (MRA) for the detection of subsegmental-sized pulmonary emboli in a pig model. Material and Methods: In 5 anesthetized pigs, 3-mm diameter embolic materials made of Konjac, a semisolid food...
Objective:To investigate the feasibility of one-stop scanning of head and neck arteries and the aorta. Methods:A retrospective analysis was performed for 40 patients who underwent head and neck computed tomography(CT) angiography(CTA) and thoracic and abdominal CTA. These patients were divided into...
contrast agent: a liquid (usually iodine or gadolinium) that is injected into your body to make certain tissues show up clearly during diagnostic imaging (angiography, CT, myelogram, MRI).MRI (magnetic resonance imaging): a diagnostic test that uses a strong magnet to view tissues in your ...
To assess ischaemic penumbra through the post-processing of the spectral multiphasic CT Angiography (mCTA) data in acute ischaemic stroke (AIS) patients. Thirty one consecutive patients strongly suspected of severe Middle Cerebral Artery AIS presenting less than 6 h after onset of symptoms or with ...
Optimized Contrast-enhanced Protocols for Multidetector CT of the Brain, and Head and Neck 来自 ResearchGate 喜欢 0 阅读量: 33 作者:MH Lev,RD Bruening,P Mackay 摘要: LEARNING OBJECTIVES 1. To review the principles of contrast media (CM) optimization for multidetector computed tomography (MDCT)....
Adverse effects of intravenous contrast media (CM) in patients with renal risk factors and acute kidney injury are still controversially discussed. The aim of this study was to investigate whether dual-energy (DE) pulmonary CT angiography (CTPA) in combination with a noise optimized virtual monoener...