Computed Tomography (CT)

Cardiac computed tomography CT systems use a series of X-ray images to create an image volume dataset that can be sliced or manipulated on any plane using advanced visualization software. This channel includes content on CT scanners, CT contrast agents, CT angiography (CTA and CCTA), CT perfusion, spectral CT (also called dual souce or dual energy CT), and interative image reconstruction software that can reduce dose and make lower-quality CT images diagnostic.

Technology

October 20, 2011 – GE Healthcare’s CT and Advantage Workstation team at RSNA 2011 will showcase innovative new products ...

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October 3, 2011 – Up to now, on-the-job hazards for cardiac sonographers were usually limited to overtaxed muscles or ...

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September 27, 2011 — A study in the Sept. 27 issue of the Journal of the American College of Cardiology suggests that ...

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Feature | Dave Fornell

With a growing problem of overcrowded emergency departments, coronary computed tomography angiography (CCTA) may be a ...

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September 20, 2011 — Toshiba America Medical Systems Inc. will highlight its Aquilion One computed tomography (CT) ...

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September 12, 2011 – For the eighth consecutive year, the vacancy rate for radiographers has dropped and now stands at 2 ...

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August 29, 2011 – Stroke patients who need emergency care should be taken to the nearest certified primary stroke center ...

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Feature

August 24, 2011 - The Joint Commission issued an alert today on how to lower risks posed by ionizing radiation from ...

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August 23, 2011 — PLC Systems Inc. said the final results from the REMEDIAL II investigator-sponsored clinical trial ...

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August 17, 2011 — The Society of Cardiovascular Computed Tomography (SCCT) announced the election of James K. Min, M.D ...

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Technology

August 11, 2011 – GE Healthcare announced U.S. Food and Drug Administration (FDA) clearance of Optima CT660 – a compact ...

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August 11, 2011 – Researchers have found more evidence supporting the role of fat around the heart in promoting ...

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August 5, 2011 – New software aimed at making computed tomography (CT) safer for patients estimates the radiation risk ...

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July 19, 2011 - The Society of Cardiovascular Computed Tomography (SCCT) announces the first SCCT Arthur S. Agatston ...

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July 15, 2011 — Attendees at the 2011 annual scientific meeting of the Society of Cardiovascular Computed Tomography ...

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