Cardiac Imaging

While cardiac ultrasound is the widely used imaging modality for heart assessments, computed tomography (CT), magnetic resonance imaging (MRI) and nuclear imaging are also used and are often complimentary, each offering specific details about the heart other modalities cannot. For this reason the clinical question being asked often determines the imaging test that will be used.

Cardiologist develops new heart device that uses gel to reduce stroke risk in AFib patients
After years of implanting and studying LAAO devices, an interventional cardiologist with the University of Chicago has designed a new alternative that could reduce the risk of bleeding and save health systems money.
Cardiology, cardiac imaging groups support new bill delaying cuts to physician pay
Nearly 40 healthcare organizations signed a letter in support of the bipartisan legislation, noting that Medicare's “efficiency adjustment” decreases reimbursement during a challenging time for physicians.
AI-powered MRI evaluations predict STEMI outcomes better than existing risk scores
Researchers found that their advanced machine learning model consistently outperformed current risk stratification techniques.
Medtronic reports rising sales for cardiovascular devices—PFA tech leads the way
Medtronic's third quarter included a boom in PFA sales and a significant investment in Anteris Technologies. CEO Geoff Martha said the company hopes to make an even bigger impact in the structural heart space as time goes on.
Bayer: Aiding Customer Resilience Amid CT Disruption
U.S. Radiology departments navigating CT market challenges—supply disruptions and rising demand for contrast and delivery—need reliable partners. Hear Bayer leads explain how Bayer helps provide steady supply and innovations to support CT imaging and patient care.

After years of implanting left atrial appendage occlusion (LAAO) devices in atrial fibrillation (AFib) patients, an interventional cardiologist with the University of Chicago Medical Center (UChicago Medicine) has developed a new device that could be a more affordable alternative to Boston Scientific’s Watchman and Abbott’s Amplatzer Amulet LAA Occluder.

Cardiologist develops new heart device that uses gel to reduce stroke risk in AFib patients

After years of implanting and studying LAAO devices, an interventional cardiologist with the University of Chicago has designed a new alternative that could reduce the risk of bleeding and save health systems money.

money cost cutting Medicare scissors dollar economics

Cardiology, cardiac imaging groups support new bill delaying cuts to physician pay

Nearly 40 healthcare organizations signed a letter in support of the bipartisan legislation, noting that Medicare's “efficiency adjustment” decreases reimbursement during a challenging time for physicians.

AI-powered MRI evaluations predict STEMI outcomes better than existing risk scores

Researchers found that their advanced machine learning model consistently outperformed current risk stratification techniques.

Medtronic reports rising sales for cardiovascular devices—PFA tech leads the way

Medtronic's third quarter included a boom in PFA sales and a significant investment in Anteris Technologies. CEO Geoff Martha said the company hopes to make an even bigger impact in the structural heart space as time goes on.

Bayer: Aiding Customer Resilience Amid CT Disruption

Sponsored by Bayer

U.S. Radiology departments navigating CT market challenges—supply disruptions and rising demand for contrast and delivery—need reliable partners. Hear Bayer leads explain how Bayer helps provide steady supply and innovations to support CT imaging and patient care.

The U.S. Food and Drug Administration (FDA) has granted 510(k) clearance for a 12-lead electrocardiogram (ECG) synthesis software for home assessment of arrhythmias. This clearance follows HeartBeam’s successful appeal of a prior "not substantially equivalent (NSE) determination.

FDA clears 12-lead, cable-free home ECG monitoring system

The new technology synthesizes signals from a credit card-sized device into a 12-lead ECG representation.

Universal heart screening for all athletes? Not so fast, cardiologists warn

Mandates for universal ECG screening are gaining momentum as a way to combat the risk of SCA. However, the ACC warned, modern healthcare systems were not built to withstand such a rise in demand. These mandates will also result in higher costs and other unintended consequences.

COVID-19 medical imaging examples of various clinical presentations. SARS-CoV-2 clinical imaging presentations.

PHOTO GALLERY: What does acute COVID-19 and long COVID look like on medical imaging?

This image gallery shows what the various clinical presentations associated with the COVID-19 and long COVID that have been documented during and after coronavirus pandemic.