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.

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June 27, 2011 — Researchers may have discovered one reason that African-Americans are at increased risk for heart ...

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June 17, 2011 — KLAS today announced the release of their highly anticipated "2011 Top 20 Best in KLAS Awards: Medical ...

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April 22, 2011 – At the Society of Nuclear Medicine’s annual meeting, Philips will highlight several new imaging ...

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April 22, 2011 – The Society of Interventional Radiology (SIR) has a long-term commitment to radiation safety ...

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Technology

A new PET/CT scanner has been introduced that helps address the increasing cost pressures faced by healthcare ...

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Technology

Hitachi’s new Scenaria 64-slice CT scanner is designed to be ergonomic and increase patient comfort while also ...

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Feature

April 19, 2011 – Andrew Einstein delivered the Douglas P. Zipes Distinguished Young Scientist Award Lecture ...

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Heavy calcification around the Aortic bifurcation in a 3,000 year old mummy.
Feature | CT Angiography (CTA)

A U.S.-Egyptian research team has uncovered the earliest documented case of coronary atherosclerosis in a ...

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April 6, 2011 – At the American College of Cardiology’s 60th Annual Scientific Session, Siemens Healthcare ...

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News | Dave Fornell

April 4, 2011 – A unique formulation of antioxidants taken orally before imaging with ionizing radiation minimizes ...

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Feature | Dennis Sarabi, M.D., Ph.D., FACC

Computed tomography (CT) technology has developed tremendously in the past 30 years. Significant improvements in ...

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February 28, 2011 – At the National Institutes of Health (NIH) summit on managing radiation dose in computerized ...

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Technology

February 21, 2011 – A cardiac computed tomography (CT) report engine was approved by the U.S. Food and Drug ...

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Feature | Dave Fornell

Computed tomography (CT) offers a very important, noninvasive diagnostic tool, but the price of high image quality ...

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February 11, 2011 – The U.S. Food and Drug Administration’s (FDA) Center for Devices and Radiological Health (CDRH ...

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