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.

CT-FFR example showing heavily calcified coronary arteries on CT that did not have hemodynamically significant impact on blood flow.

FFR-CT was by far the hottest cardiac technology topic on DAIC in July. Eight of the top 20 pieces of content were about or mention FFR-CT. This image shows an example of the image-based technology that noninvasively assesses coronary fractional flow reserve (FFR) for the entire coronary tree. The CT image on the left shows two heavily calcified coronary arteries, but the FFR-CT analysis shows there is not a significant impact on hemodynamics, so the patient does not need revascularization. 

Feature | August 02, 2018 | Dave Fornell, Editor

August 2, 2018 — Here is the list of the most popular content on the Diagnostic and Interventional Cardiology (DAIC...

360 Photos | 360 View Photos | July 27, 2018

A 360 degree view of a computed tomography (CT)...

360 Photos | 360 View Photos | July 27, 2018

A 360 degree view of the first dedicated cardiac...

360 Photos | 360 View Photos | July 27, 2018

A 360 degree photo of the 3-D...

An example of the newest generation of smart cardiac CT software that automatically identifies the anatomy, autro traces the centerlines on the entire coronary tree and labels each vessel segment. This greatly speeds CT workflows, saving time for techs, radiologists and cardiologists #SCCT2018

An example of the newest generation of smart cardiac CT software that automatically identifies the anatomy, auto-traces the centerlines on the entire coronary tree and labels each vessel segment. This greatly speeds CT workflows, saving time for  techs, radiologists and cardiologists. 

Blog | SCCT | July 27, 2018

Here is a round-up of the latest technology updates and trends in cardiac computed tomography (CT) from the...

Videos | Computed Tomography (CT) | July 25, 2018

A discussion with Patricia Dickson, LRT(CT), director of imaging and outpatient services, Capital Cardiology...

A comparison of CT image of heavily calcified coronary arteries that appear to present a significant hemodynamic blockages and the correspending FFR-CT showing the patient had adequate blood flow and does not need a diagnostic angiogram or intervention.

A comparison of a CT image of heavily calcified coronary arteries that appear to present a significant hemodynamic blockage and the corresponding FFR-CT showing the patient had adequate blood flow and does not need a diagnostic angiogram or intervention. Image courtesy of Kavitha Chinnaiyan, William Beaumont Hospital.

Feature | CT Angiography (CTA) | July 23, 2018 | Dave Fornell, Editor

The use of non-invasive fractional flow reserve CT (FFR-CT) was the hottest topic discussed at the Society of...

Videos | Computed Tomography (CT) | July 23, 2018

Ed Nicol, M.D., FSCCT, MBA, head of cardiac CT, Royal Brompton Hospital, London, and chair of the Society of...

Videos | CT Angiography (CTA) | July 19, 2018

Kavitha Chinnaiyan, M.D., FACC, FSCCT, associate professor, Oakland University, William Beaumont School of Medicine...

Videos | July 18, 2018

Suhny Abbara, M.D., FSCCT, chief of cardiothoracic imaging and chair of the CT operations committee, University of...

Videos | CT Angiography (CTA) | July 18, 2018

A discussion with Gianluca Pontone, M.D., Ph.D., FSCCT, director of cardiovascular MRI, Centro Cardiologico Manzino...

Videos | Heart Valve Technology | July 18, 2018

Jonathon Leipsic, M.D., FSCCT, professor of radiology and cardiology at the University of British Columbia,...

Videos | Computed Tomography (CT) | July 17, 2018

An interview with Patrick Serruys, M.D., Ph.D., Imperial College London, principal investigator of the SYNTAX III...

Videos | CT Angiography (CTA) | July 17, 2018

A discussion with Todd Villines, M.D., FACC, FAHA, FSCCT, cardiologist, Georgetown Medical Center, and president of...

iSchemaView Brings RAPID Imaging Platform to Australia and New Zealand
News | Stroke | July 13, 2018

July 13, 2018 – iSchemaView has signed Diagnostic Imaging Australia (DIA) to be the exclusive distributor for the...

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