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.

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‘Moving the goalposts’? ISCHEMIA investigators defend endpoint change

The investigators of the anticipated ISCHEMIA trial have published a paper in Circulation: Cardiovascular Quality and Outcomes defending their late addition of “softer” outcomes to their primary composite endpoint.

Medtronic Begins U.S. Study of Drug-Eluting Stents to Evaluate Treatment of Bifurcation Lesions in Patients with Coronary Artery Disease

DUBLIN — May 16, 2018 — Medtronic plc (NYSE: MDT) today announced the initiation of a clinical study in the U.S. to assess the safety and efficacy of drug-eluting stents (DES) for the treatment of bifurcation lesions, which account for approximately 20 percent of all percutaneous coronary interventions (PCI).

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To PCI or not to PCI? Researchers develop predictive tool for stable CAD

Using data from the randomized COURAGE trial, a team of researchers developed a model to predict one-year angina and quality-of-life outcomes among patients with stable coronary artery disease (CAD).

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Researchers explore development of non-invasive therapy to reverse atherosclerosis

Preliminary research presented May 11 at the American Heart Association’s Vascular Discovery: From Genes to Medicine Scientific Sessions 2018, suggests an injection may one day be able to reverse atherosclerosis.

INFINITT Achieves ACC-NCDR Certification for CathPCI® Registry

Phillipsburg, NJ—INFINITT North America, an award-winning developer of image and data management solutions for healthcare, announced today that they have achieved certification from the American College of Cardiology (ACC), demonstrating that INFINITT Cardiology Suite-v. 1.0.8.1 meets NCDR requirements for version 5 of the CathPCI Registry®.

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6-minute walk test predicts cognitive problems after heart surgery

Each 50-meter increase in a six-minute walk test was associated with 20 percent lower odds of developing cognitive dysfunction after cardiac surgery, according to a single-center study from Japan published in The Annals of Thoracic Surgery.

Public reporting of PCI outcomes affects cardiologists’ decision-making

Requiring hospitals and physicians to publicly report their mortality outcomes related to percutaneous coronary intervention (PCI) causes many interventional cardiologists to forego high-risk procedures, researchers reported in JAMA Cardiology.

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PCI outcomes steady at VA hospitals despite older, sicker patients

United States veterans receiving invasive coronary procedures have become older and sicker over the past several years, but adjusted mortality rates for percutaneous coronary intervention (PCI) are in a slight decline.