American College of Cardiology (ACC)

The American College of Cardiology (ACC) is the primary U.S. medical society representing the interests of all cardiology subspecialities. The ACC is very active in setting guidelines for cardiac care, lobbying for supportive government policy and reimbursements, clinician education, managing several key cardiovascular registries and advocating for the transformation of cardiovascular care to improve heart health.

ACC President Cathie Biga explains the American College of Cardiology advocacy efforts in Washington D.C. in 2025.

ACC president details key advocacy efforts in cardiology

American College of Cardiology President Cathie Biga, MSN, says Medicare payment reform remains a top priority going forward. Site-neutral payments and improved access to PAD screening are two other issues close to the ACC's heart. 

Cardiologist heart

Treating a broken heart: Beta-blockers improve survival in patients with takotsubo syndrome

Takotsubo syndrome, commonly known as “broken heart syndrome,” is often treated as if it was heart failure, but the optimal clinical approach remains a bit of a mystery.

heart patient stretching at home

Heart failure patients see benefits from home-based rehab

Many heart failure patients still skip cardiac rehab altogether. Offering a home-based option could potentially help reverse that trend. 

robot reviewing heart data

More than words: AI takes NLP to the next level to identify signs of heart failure

Previous NLP algorithms for heart failure looked for certain words or phrases, but this updated model makes decisions based on clinical context. 

Heart cardiologists doctors surgery

PCI before TAVR linked to better outcomes than performing both at once

Researchers explored data from more than 50,000 TAVR patients who presented with both severe aortic stenosis and stable coronary artery disease, sharing their findings in JACC: Cardiovascular Interventions.

congress money legislation lawmaker bill senate house senator representative

Cardiologist-supported bill to stop ‘harmful’ Medicare cuts returns to Congress

A bipartisan bill designed to block recent Medicare payment cuts has been reintroduced to Congress after failing to pass in 2024. Will things be any different this time around? 

Newsweek ranked the 50 best heart hospitals in the world

Young SAVR patients live longer with mechanical valves—should surgeons, cardiologists rethink current practice?

Bioprosthetic valves are being used more and more for aortic valve replacement, but mechanical valves appear to provide better long-term outcomes for patients 60 and younger. The new study, based on data from nearly 110,000 patients, was presented at STS 2025 and published in the Journal of the American College of Cardiology.

Cardiologists in Spain encountered an unexpected complication in a 78-year-old transcatheter aortic valve replacement (TAVR) patient, highlighting the experience in JACC: Cardiovascular Interventions.

TAVR valve’s spontaneous leaflet rupture highlights importance of long-term follow-up

Cardiologists believe this is the first time this exact complication has been reported. Even patients who present with no known risk factors, they said, should receive regular follow-up care to ensure such incidents do not go untreated. 

Around the web

Several key trends were evident at the Radiological Society of North America 2024 meeting, including new CT and MR technology and evolving adoption of artificial intelligence.

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.