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.

This photo is from a MitraClip procedure during the University of Colorado visit last December.

Ten out of the top 25 videos in 2019 are from hospital site visits DAIC conducted and shot more than 10 video interviews and recorded cath lab procedures at each center.  Two of the videos here are walk throughs of cath labs, showing how Henry Ford Hospital and the University of Colorado set up their main hybrid rooms for structural heart procedures. This photo is from a MitraClip procedure during the University of Colorado visit last December.

Feature | December 30, 2019 | Dave Fornell, Editor

Here are the top performing 25 videos posted to the DAIC website in the past year, based on Google Analytics. These...

New Algorithm Expands Neurologists' Ability to Assess for Clot-removing Procedure
News | Stroke | October 18, 2019

October 18, 2019 — An algorithm developed by faculty at The University of Texas Health Science Center at Houston (...

New ESC Guideline Provides Class 1 Recommendation for Coronary CTA
News | CT Angiography (CTA) | September 17, 2019

September 17, 2019 — The European Society of Cardiology (ESC) published new...

HeartFlow Announces FDA Clearance for HeartFlow Planner
Technology | CT Angiography (CTA) | September 12, 2019

September 12, 2019 — HeartFlow Inc. has obtained clearance from the U.S. Food and Drug Administration (FDA) for the...

Cardiac computed tomography (CT) pioneer Arthur Agatston, M.D., speaks to DAIC Editor Dave Fornell about the history of coronary artery calcium (CAC) scoring and why it took nearly 30 years to make its way into the guidelines in 2019.

Cardiac computed tomography (CT) pioneer Arthur Agatston, M.D., speaks to DAIC Editor Dave Fornell about the history of coronary artery calcium (CAC) scoring and why it took nearly 30 years to make its way into the guidelines in 2019.

Blog | CT Angiography (CTA) | September 05, 2019

 

I recently had a great conversation with...

The most popular cardiac technology news in August 2019 was the FDA clearance for a new indication for both the Edwards Sapien 3 and Medtronic CoreValve transcatheter aortic valve replacement (TAVR) devices for low-risk patients. This puts the technology on equal footing with the previous standard-of-care of open heart surgery, representing a paradigm shift in cardiology.

The most popular cardiac technology news in August 2019 was the FDA clearance for a new indication for both the Edwards Sapien 3 and Medtronic CoreValve transcatheter aortic valve replacement (TAVR) devices for low-risk patients. This puts the technology on equal footing with the previous standard-of-care of open heart surgery, representing a paradigm shift in cardiology. 

Feature | September 03, 2019 | Dave Fornell, Editor

September 3, 2019 — Here is the list of the most popular content on the Diagnostic and Interventional Cardiology (...

Videos | Advanced Visualization | August 09, 2019

An example of Siemens' photo-realistic Cinematic image reconstruction. This image is from a CTA exam from a Siemens...

Videos | CT Angiography (CTA) | August 08, 2019

This is a quick video example of a cardiac computed tomography (CT) exam showing a Medtronic CoreValve transcatheter...

Videos | CT Angiography (CTA) | August 08, 2019

This is an example of an automated calcium scoring software to speed review of coronary artery calcium (CAC) scoring...

Videos | Computed Tomography (CT) | August 07, 2019

This is an example of in-stent restenosis shown using spectral CT imaging. This example was demonstrated by Philips...

Siemens Go.Top cardiovascular edition CT scanner with its detachable tablets used by the tech to control the scanner so they can stay at the patient's side longer. #SCCT19

Siemens Go.Top cardiovascular edition CT scanner with its detachable tablets used by the tech to control the scanner so they can stay at the patient's side longer. (Photo by Dave Fornell)

Feature | CT Angiography (CTA) | August 06, 2019 | Dave Fornell, Editor

There were several interesting new trends in cardiovascular computed tomography (CT) imaging at the 2019...

Artificial Intelligence Improves Heart Attack Risk Assessment
News | CT Angiography (CTA) | August 06, 2019

August 6, 2019 — When used with a common heart scan, machine learning, a type of...

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