Cardiac Imaging

The cardiac imaging channel includes the modalities of computed tomography (CT), cardiac ultrasound (echocardiography), magnetic resonance imaging (MRI), nuclear imaging (PET and SPECT), and angiography. 

According to the National Association of County and City Health Officials, only 33 percent of the organizations plan against cybersecurity threats and initiate patient identity protection protocols.

According to the National Association of County and City Health Officials, only 33 percent of the organizations plan against cybersecurity threats and initiate patient identity protection protocols. 

Feature | Cybersecurity | May 06, 2019 | Maxim Chernyak

As the...

Bioprinting research from the lab of Rice University bioengineer Jordan Miller featured a proof-of-principle — a scale-model of a lung-mimicking air sac with airways and blood vessels that never touch yet still provide oxygen to red blood cells.

Bioprinting research from the lab of Rice University bioengineer Jordan Miller featured a proof-of-principle — a scale-model of a lung-mimicking air sac with airways and blood vessels that never touch yet still provide oxygen to red blood cells. Image courtesy of Jordan Miller/Rice University.

News | Medical 3-D Printing | May 03, 2019

May 3, 2019 — Bioengineers have cleared a major hurdle on the path to...

An example of a cardiac computed tomography angiography (CTA) perfusion exam showing iodine contrast mapping in the myocardium, which is used as a surrogate for blood perfusion.

An example of a cardiac computed tomography angiography (CTA) perfusion exam showing iodine contrast mapping in the myocardium, which is used as a surrogate for blood perfusion.

Podcast | CT Angiography (CTA) | May 03, 2019

A discussion with ...

As interventional procedures become more complex, one of the biggest issues is the ability of operators to see the devices they are using in the soft tissue anatomy that is mostly invisible under 2-D fluoroscopy. Several companies have developed new navigation aids, including multimodality fusion imaging software from Philips, GE and Siemens. This image shows a new system being developed by Centerline Biomedical. There is a more detailed image below.

As interventional procedures become more complex, one of the biggest issues is the ability of operators to see the devices they are using in the soft tissue anatomy that is mostly invisible under 2-D fluoroscopy. Several companies have developed new navigation aids, including multimodality fusion imaging software from Philips, GE and Siemens. This image shows a new system being developed by Centerline Biomedical. There is a more detailed image below. 

Feature | Cath Lab Navigation Aids | May 02, 2019 | Vikash Goel

When Andreas Grüntzig, father of...

A comparison of the first photo of a black hole (left) and a nuclear myocardial perfusion exam. This imaging is also referred to as nuclear cardiology, molecular imaging, nuclear heart scan, PET, SPECT cardiac exam.

Anyone involved in cardiac imaging was surprised to see the first image of a black hole (left), because of its very familiar appearance to a nuclear myocardial perfusion exam. This was the subject of a blog, which rapidly became the most read piece of DAIC content in April 2019. 

Feature | May 01, 2019 | Dave Fornell, Editor, and A.J. Connell

May 1, 2019 — Here is the list of the most popular content on the Diagnostic and Interventional Cardiology (DAIC)...

Six Predictions on How the Ultrasound Systems Market Will Expand Through 2022
News | Ultrasound Imaging | April 26, 2019

April 26, 2019 — With healthcare costs continuing to rise, affordable and accurate imaging and diagnosis achieved...

Patient Lillian Keavey speaks with Henry Ford cardiologists William O'Neill and Dee Dee Wang about her case. She was the 1,000th patients at Henry Ford to have their procedure guided by 3-D print.

Patient Lillian Keavey speaks with Henry Ford cardiologists William O'Neill and Dee Dee Wang about her case. She was the 1,000th patients at Henry Ford to have their procedure guided by 3-D print.

News | Medical 3-D Printing | April 26, 2019

April 26, 2019 — A 72-year-old woman from northern Michigan became...

Women With Coronary Artery Wall Thickness at Risk for Heart Disease
News | Womens Cardiovascular Health | April 25, 2019

April 25, 2019  – The thickness of the coronary artery wall as measured by...

Figure 1: A computed tomography angiography (CTA) study performed for transcatheter aortic valve replacement planning.  Interventional imagers created and interpret these images as part of the heart team.

Figure 1: A computed tomography angiography (CTA) study performed for transcatheter aortic valve replacement planning. The aortic valve is trileaflet with significant calcification (A). Annular measurements are performed to determine valve sizing (B). Coronary artery height is measured to predict the risk of coronary artery obstruction (C).  

Feature | Structural Heart | April 24, 2019 | Nadeen N. Faza, M.D., Dee Dee Wang, M.D., Joao Cavalcante, M.D., Andrew D. Choi, M.D., Jeffrey B. Geske, M.D., and Stephen H. Little, M.D.
Recent months have signaled a new and exciting era in the dynamic world of...
Biotronik Launches Acticor and Rivacor ICD and CRT-D Devices in Europe
News | Cardiac Resynchronization Therapy Devices (CRT) | April 18, 2019

April 18, 2019 – Biotronik announced the European market release of what it calls the world’s smallest...

Ebit and DiA Imaging Analysis Partner on AI-based Cardiac Ultrasound Analysis
News | Cardiovascular Ultrasound | April 16, 2019

April 16, 2019 — DiA Imaging Analysis has partnered with the Italian healthcare IT company Ebit (Esaote Group), to...

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