Interventional Cardiology

This cardiac subspecialty uses minimally invasive, catheter-based technologies in a cath lab to diagnose and treat coronary artery disease (CAD). The main focus in on percutaneous coronary interventions (PCI) to revascularize patients with CAD that is causing blockages resulting in ischemia or myocardial infarction. PCI mainly consists of angioplasty and implanting stents. Interventional cardiology has greatly expanded in scope over recent years to include a number of transcatheter structural heart interventions.

intrasaccular flow disruptor coronary aneurysm

Cardiologists use endovascular device for brain aneurysms to treat high-risk heart patients

A multidisciplinary research team has found a new use for a reliable medical device. Multiple heart patients have already benefited for the group’s outside-the-box thinking.

When heart patients can’t wait: Urgent TAVR with self-expanding vs. balloon-expandable valves

The high-risk patients who require urgent or emergent TAVR are often excluded from major clinical trials. To learn more about this population, researchers explored data from nearly 600 patients treated at high-volume facilities. 

artificial intelligence heart AI

Cleveland Clinic launches partnership focused on AI-powered TAVR planning

Cleveland Clinic, one of the world’s top heart hospitals, has launched a new two-part partnership with Ohio-based DASI Simulations. 

heart doctors and surgeons working together. top cardiology hospitals in the United States.

Cardiologists lead push for new cath lab radiation safety standards

Several U.S. medical societies have collaborated on a new report advocating for better safety standards in cardiac catheterization labs. As one cardiologist described it, clinicians have shifted from "accepting risk" to "expecting better."

Workflow efficiencies and automation enhance newer cardiovascular IT systems

9 ways cardiovascular IT systems can improve your day-to-day workflow

Bringing in a new and improved cardiovascular IT system can save physicians a ton of time and lead to considerable cost savings.

acute kidney injury after TAVR

Acute kidney injury after TAVR: Key risk factors every cardiologist should know

Multiple studies have linked acute kidney injury after TAVR to a heightened risk of short- and long-term mortality. 

FDA approves JenaValve TAVR system for aortic regurgitation

The Trilogy Transcatheter Heart Valve System is the first TAVR device approved by the FDA to treat severe aortic regurgitation. Until now, interventional cardiologists have had to settle for the off-label use of TAVR valves built for treating aortic stenosis. 

Amir Lerman, MD, a veteran cardiologist with Mayo Clinic, died unexpectedly on Feb. 23. He was 69 years old.

Pioneer cardiologist Amir Lerman remembered as a ‘true giant’ of the specialty

Lerman, who spent nearly 40 years with Mayo Clinic, was especially influential in the treatment of nonobstructive CAD.