Robert Quaife, M.D., director of advanced cardiac imaging, University of Colorado Hospital, explains...
Computed Tomography (CT)
CT systems use a series of X-ray images to create an image volume dataset with slices that can be manipulated on any plane using advanced visualization software. The section includes computed tomography scanners, CT contrast agents, CT angiography (CTA and CCTA), CT perfusion, spectral CT (dual-source CT), and iterative reconstruction dose reduction software.
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The Society of Cardiovascular Computed Tomography (SCCT) has released a new expert consensus document for computed tomography (CT) imaging to improve outcomes for patients undergoing transcatheter aortic valve implantation (TAVI)/transcatheter aortic valve replacement (TAVR). The 2019 guideline...
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This is an example of the FDA-cleared OpenSight augmented reality (AR) system for surgical planning from NovaRad at the Radiological Society Of North America (RSNA) 2018 meeting.
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Here is an example of how artificial intelligence (AI) is helping radiologists with faster workflow to improve care.
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At the 2018 Radiological Society of North America (RSNA) meeting, Hitachi showed a new computed tomography (CT) scanner designed for larger...
News | Artificial Intelligence | February 13, 2019
February 13, 2019 — At the 2019 Healthcare Information and Management Systems Society (HIMSS) global conference and...
News | Computed Tomography (CT) | February 11, 2019
February 11, 2019 – In the patient-centric world of radiation oncology, it is critical that...
News | Computed Tomography (CT) | February 07, 2019
February 7, 2019 — Jincheon National Training Center in Jincheon, South Korea, installed a Carestream OnSight 3D...
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One of several 3-D printed models at Stratasys booth during RSNA 2018.
Blog | RSNA | November 27, 2018
For medical practice to advance, efforts to make this practice more efficient must not come at the expense of...
Technology | Angiography | February 06, 2019
February 6, 2019 — Canon Medical Systems USA Inc. recently introduced a new...
News | Computed Tomography (CT) | January 29, 2019
January 29, 2019 — MaxQ AI and GE Healthcare announced that MaxQ's Accipio...
News | Artificial Intelligence | January 25, 2019
January 25, 2019 — Siemens Healthineers presented its first intelligent software assistant for radiology, the AI-Rad...
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A suspected pulmonary embolism on a conventional CT image (left (or top), red arrow) is confirmed on a spectral CT by the presence of a corresponding wedge-shaped perfusion defect (right (or bottom), red outline). The spectral image was reconstructed when conventional CT images were not enough to form a definitive diagnosis. All data was acquired simultaneously using a Philips IQon Spectral CT scanner. (Images courtesy of Dr. Gopal V. Punjabi, Hennepin County Medical Center)
Blog | Information Technology | March 12, 2018
It isn’t enough for engineers today to simply design what might be technologically possible. Their innovations must...
A 3-D reconstruction of the ichthyosaurus skull from a computed tomography (CT) scan. Image courtesy of Nigel Larkin, taken at Royal Veterinary College, London.
News | Computed Tomography (CT) | January 09, 2019
January 9, 2019 — A nearly meter-long skull of a giant fossil marine ichthyosaur found in a farmer's field more than...
News | Computed Tomography (CT) | January 08, 2019
January 8, 2019 — The Society of Cardiovascular Computed Tomography (SCCT) has released...
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Children awaiting imaging studies play at an interactive wall in Children’s Hospital of Georgia.
Blog | Computed Tomography (CT) | August 03, 2017
It looked like the autistic child at the...
A brain scan (left) showing an intraparenchymal hemorrhage in left frontal region and a scan (right) of a subarachnoid hemorrhage in the left parietal region. Both conditions were accurately detected by the Qure.ai tool. Image courtesy of Nature Medicine.
News | Artificial Intelligence | January 07, 2019
January 7, 2019 — The rise in the use of...
News | Computed Tomography (CT) | December 27, 2018
December 27, 2018 — Researchers in Sweden using...
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Blog | Computed Tomography (CT) | October 24, 2016
Spectral CT is the next step on an evolutionary path that diverged 20 years ago with multi-slice imaging. Multi-...
News | Lung Cancer | December 10, 2018
December 10, 2018 — Korean image software company Coreline Soft Co. Ltd. recently developed a 2.5D convolutional...
Technology | Computed Tomography (CT) | December 07, 2018
December 7, 2018 — The U.S. Food and Drug Administration (FDA) issued an approval letter for the new features and...
Technology | Artificial Intelligence | December 05, 2018
December 5, 2018 — GE Healthcare recently announced new applications and smart devices built on Edison – a platform...
Technology | Computer-Aided Detection Software | November 30, 2018
November 30, 2018 — Big data and...
News | Stroke | November 30, 2018
November 30, 2018 – Clinical diagnostics intelligence platform company MaxQ AI and Samsung NeuroLogica announced a...
Videos | Advanced Visualization | November 30, 2018
This is an example of the FDA-cleared OpenSight augmented reality (AR) system for surgical planning from NovaRad at...
