Noninvasive coronary CT angiography is growing more and more important as time goes on, helping cardiologists make critical treatment decisions. Carlos Collet, MD, PhD, discussed the technique's potential to be a real game-changer for patient care in a new interview. 

Taking melatonin for a year could increase a person's risk of developing heart failure by 90%. While more research is still needed to confirm these findings, the data suggest patients should think twice about relying on melatonin to sleep. 

The rise of these medications continues to be one of the biggest stories in healthcare.

When the FDA approved elamipretide for the treatment of Barth syndrome, not everyone agreed with the agency's decision. 

Identifying the signs of severe aortic stenosis is typically a fairly straightforward process for cardiologists. In some cases, however, the patient’s symptoms present in a way that is outside of the norm. 

The new Class I recall covers nearly 18,000 insulin pumps distributed throughout the United States. While this is not a product removal, users are being urged to update their devices immediately. 

Leaders from HRS and Heart Rhythm Advocates will take the stage to explore policy updates, advocacy goals for the future and much more.

In some cases, researchers noted, cardiologists may need to rely on transcaval access during the treatment of a high-risk heart failure patient. 

A system-wide initiative in Sweden helped hospitals reduce readmission rates and shorten lengths of stay. When it came to heart failure patients specifically, however, the changes barely made an impact.

The guidewire was built specifically with Medtronic's own Evolut platform in mind. However, it is also compatible with all other commercially available TAVR systems.

Nee Khoo, MBChB, director of the echocardiography lab at Canada's Stollery Children’s Hospital, explains the rapid adoption of pediatric 3D transesophageal echo.

The SELUTION SLR Drug-Eluting Balloon was the topic of two different late-breaking clinical trials at TCT 2025. Both studies found that the device was noninferior to traditional treatments after one year. Long-term data are still needed. 

The Zuckerbergs have many billions to give away. They want to shower a lot of it on researchers using AI to cure diseases.

Authorities said in a court filing that they received a complaint about Northeast Ohio Neighborhood Health Services’ business practices. The health system owes more than $12 million to creditors, and investigators are asking to see its financial records.