CT Angiography (CTA)

This channel includes news and new technology innovations for CT systems use a series of X-ray images to create an image volume datasetthatcan slices or 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 souce CT), and interative reconstruction dose reduction software. Find more news on cardic CT in the Society of Cariovascular Computed Tomography (SCCT) channel page.

News

October 28, 2010 – A report by the American College of Cardiology (ACC) provides new criteria for selecting ...

Home October 28, 2010
Home
ct scanners cost, cat scan machines
Feature | Dave Fornell


In this era of financial cost-cutting, questions are raised over the true need for 256- or 320-slice computed ...

Home September 15, 2010
Home
Feature | Dave Fornell

Advancements in newer 64-slice computed tomography (CT) systems and the introduction of 256- and 320-slice systems ...

Home September 15, 2010
Home
News

July 20, 2010 – Rcadia Medical Imaging recently presented five studies demonstrating the potential of its COR ...

Home July 20, 2010
Home
News

July 20, 2010 – New dual source CT technology allows a radiation dose of as low as one millisievert (mSv) for ...

Home July 20, 2010
Home
CT angiography, comparing CT systems, what to look for in CT systems
Feature | CT Angiography (CTA) | Dave Fornell

In this era of financial cost cutting, questions are raised over the true need for 256- or 320-slice computed tomography ...

Home July 20, 2010
Home
News

May 17, 2010 – When patients present with chest pain or other high-risk symptoms of heart problems, doctors ...

Home May 17, 2010
Home
example of CT Scan vs MRi vs MRA
Feature | Cardiac Imaging | By Carter Newton, M.D., FACC, assistant professor of radiology and cardiology, University of Arizona, Tucson

(This article was updated with links at the bottom for more recent information in April 2017)


The importance of ...

Home May 11, 2010
Home
News

May 4, 2010 — Including a coronary artery calcium score in a risk assessment for future heart disease events — ...

Home May 04, 2010
Home
News

March 1, 2010 - To meet the growing clinical demand to lower radiation dose during cardiac computed tomography (CT ...

Home March 01, 2010
Home
Technology

Offer fast speed at the lowest possible dose for cardiac applications, the SOMATOM Definition Flash dual source ...

Home February 25, 2010
Home
Technology

February 10, 2010 – At ACC 2010, Toshiba America Medical Systems Inc. will feature software upgrades for its ...

Home February 10, 2010
Home
News

At the American College of Cardiology (ACC) 2010, Philips Healthcare will focus on the full spectrum of cardiology ...

Home February 08, 2010
Home
Technology

Philips Healthcare's CT systems use the iDose application that enables clinicians to reduce X-ray radiation dose ...

Home February 08, 2010
Home
Feature | Dave Fornell

The debate over healthcare reform has raised many issues as to why costs have risen so much in recent years ...

Home January 22, 2010
Home
Subscribe Now