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.

Joseph C. Wright resigns from Merit Medical

President of medical device company resigns over conduct allegations after 7 months in role

Joseph C. Wright, a longtime Merit Medical employee, resigned after unspecified allegations regarding his conduct were brought to light. He was named the company's new president back in May.

Boston Scientific recalls more than 200,000 pacemakers after 2 deaths and 697 confirmed malfunctions.

FDA and Boston Scientific issue urgent alert about pacemaker failures following 2 deaths

The U.S. Food and Drug Administration issued the recall notice for more than 200,000 pacemakers because a battery issue could lock the device in safe mode. 

Society Society for Cardiovascular Angiography and Interventions (SCAI) President James Hermiller, MD, discusses achievements of SCAI in 2024. #SCAI

SCAI president reviews achievements in interventional cardiology in 2024

SCAI President James Hermiller, MD, recently outlined the key achievements for 2024, including creation of the first interventional cardiology match program, successful advocacy and efforts to increase women in the field.

A TAVR procedure being performed at Northwestern Medicine in Chicago. These structural heart procedures require a team approach.

Treating AFib patients with TAVR still linked to elevated risks

While the technology and techniques associated with TAVR have advanced over the years, treating patients who present with baseline atrial fibrillation is still associated with certain risks.

cardiologists evaluating the human heart to provide a treatment strategy

Cardiologists work to standardize the diagnosis and management of acute myocarditis

New expert recommendations from the American College of Cardiology were designed to help cardiologists, primary care physicians, emergency physicians, rheumatologists and other clinicians deliver the best care possible when managing suspected myocarditis. 

‘A significant step forward’: Advocates cheer as heart health bill passes Senate

The HEARTS Act is focused on improving cardiomyopathy education and awareness while getting more AEDs in schools. The ACC, AHA and other medical societies have supported the bipartisan bill, which now heads to the president's desk to be signed into law.

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New AI program delivers rapid, accurate echo video assessments

The new technology shows early potential to make a significant impact on imaging workflows and patient care. 

HeartFlow Plaque Analysis Example

Cardiologists to highlight the many benefits of AI-powered CCTA evaluations

Two renowned cardiologists are teaming up to explore the short- and long-term impact of using advanced AI platforms to evaluate coronary CCTA results for signs of coronary artery disease.