Researchers tried to crack the code, but they fell short time and time again. AI may offer potential as one way to finally find an answer, they added. 

The American College of Cardiology has shared its perspective on new CMS payment policies, highlighting revenue concerns while providing key details for cardiologists and other cardiology professionals. 

Treating AFib with surgical ablation during mitral valve surgery and other common heart operations can help patients live longer, a new meta-analysis confirmed.

Johnson & Johnson is now the third company with an FDA-approved PFA system in its portfolio, joining Medtronic and Boston Scientific. Varipulse previously gained CE mark approval in February. 

FDA Commissioner Robert Califf, MD, said the clinical community needs to combat health misinformation at a grassroots level. He warned that patients are immersed in a "sea of misinformation without a compass."

Sanjit S. Jolly, MD, MSc, reviewed his team's late-breaking data on treating heart attack patients with colchicine. "I think inflammation is an important area, but I don't think colchicine is the magic bullet," he said.

Both FDA-approved systems previously received inpatient payments in August. 

Late-breaking data from the LIFE-BTK clinical trial showed that the Esprit BTK bioresorbable scaffold system offered better two-year outcomes than balloon angioplasty in severe peripheral artery disease (PAD) below the knee.