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.

Perfuze Millipede 088 catheter

Perfuze celebrates a ‘major milestone’ for new-look stroke catheter

The Millipede 088 was designed to treat large vessel occlusion stroke patients by “ingesting” the blood clot as opposed to dragging it through the patient’s blood vessels. 

Society of Cardiovascular Angiography and Interventions (SCAI) President James B. Hermiller, Jr., MD, director of the transcatheter structural heart program at Ascension St. Vincent Heart Center in Indianapolis, explains SCAI's push for wider adoption of new, innovative cath lab radiation protection technology to reduce radiation exposure and the need for lead aprons that cause orthopedic injury.

SCAI pushes for better radiation protection in cath labs

Society of Cardiovascular Angiography and Interventions President James Hermiller, Jr., MD, explains SCAI's push for wider adoption of new, innovative cath lab radiation protection technology to reduce radiation exposure and the need for lead aprons.

Meril Life Sciences, an India-based medical device company founded in 2006, developed the Myval TAVR valve

Myval TAVR valve non-inferior to Sapien 3 after 1 year—pacemaker implants the biggest difference

India-based Meril Life Sciences has been manufacturing its Myval transcatheter heart valves for years, but the technology has not yet gained FDA approval. This latest head-to-head comparison included data from more than 1,000 TAVR patients.

Deepak L. Bhatt, MD, MPH, MBA, Director of Mount Sinai Fuster Heart Hospital and the Dr. Valentin Fuster Professor of Cardiovascular Medicine at the Icahn School of Medicine at Mount Sinai, explains what he sees as the top recent trials impacting acute coronary syndrome care (ACS).

Tracking major trends and clinical research in acute coronary syndrome care

Deepak Bhatt, MD, detailed several recent clinical trials that could reshape the way clinicians manage acute coronary syndrome (ACS) patients.

Medtronic Evolut FX TAVR valve

Oversizing reduces PVL when implanting Medtronic’s newer self-expanding TAVR valves

Paravalvular leak has been shown to impact patient outcomes after TAVR. Higher degrees of valve oversizing, however, can reduce the risk of post-treatment PVL without increasing the odds of adverse outcomes.

Edwards Lifesciences INSPIRIS RESILIA Aortic Valve

Resilia tissue developed by Edwards Lifesciences linked to long-term benefits

Researchers tracked nearly 1,000 SAVR patients, presenting eight-year data at the Heart Valve Society’s annual meeting in Cairo, Egypt. 

Conavi Medical’s Novasight Hybrid System catheter

FDA warns that certain coronary imaging catheters are being removed from market over safety concerns

A catheter sheath detached during use and was left in the patient’s body. It was successfully removed, but the FDA said it is now evaluating the potential risk to others going forward. There is no official recall at this time.

Solo Pace Incorporated SoloPace Control System

Cardiologist-founded startup announces FDA clearance, first uses of new TAVR pacing system

“The device takes variability out of the procedure by giving the operator full control while automating ramp-up and back-up algorithms," according to a clinician who used the new technology. "The TAVR procedure is simplified, reducing physician and staff workload."