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.

Smooth Path Ahead for Vascular Closure Device Market

The debate within cath labs about the most effective therapy for postprocedural closures might be determined by the fiscal bottom line, in lieu of more clear-cut safety evidence.

Commentary: FFR Offers Better Care at Lower Cost

Measuring fractional flow reserve (FFR) has been available as a diagnostic tool for over a decade, but many cardiologists are only now starting to realize the full value of the technique.

Stent Roundtable: Patient Volumes, DES vs. BMS, Transradial Approach and the Bottom Line

Cardiovascular Business invited five luminaries in the field of interventional cardiology to engage in a discussion about stents, including the choice to use PCI over CABG, DES versus BMS, a specific stent over contracting and the radial approach versus the femoral approachalways with an eye toward running a better practice.

Medtronic restructures, combining all CV units into one

Medtronic today announced plans to combine its cardiac rhythm disease management, cardiovascular and Physio-Control businesses into one group; and combine its spinal and biologics, neuromodulation, diabetes and surgical technologies businesses. Also, its newly formed cadiovascular division is looking for a new leader.

Abbott launches Xience Prime in Europe, other international markets

Abbott has launched its Xience Prime everolimus-eluting coronary stent system for the treatment of coronary artery disease at the European Society of Cardiology (ESC) Congress this week in Barcelona, Spain.

ESC: Ticagrelor shows benefits over Plavix, no increased procedural bleeds

In patients who have an acute coronary syndrome with or without ST-segment elevation, treatment with ticagrelor as compared with clopidogrel significantly reduced the rate of death from vascular causes, MI or stroke without an increase in the rate of overall major bleeding, based on the PLATO trial presented Sunday at the European Society of Cardiology (ESC) Congress in Barcelona, Spain. However, researchers found an increase in the rate of nonprocedure-related bleeding.

ESC: HORIZONS-AMI shows good results for bivalirudin out to one year

Use of the anti-clotting drug bivalirudin (Angiomax, The Medcines Company) results in less complications/clinical events in heart attack patients undergoing angioplasty than does use of the conventional treatment of heparin plus a glycoprotein inhibitor at one year of follow up, according to findings of the HORIZON-AMI randomized, controlled trial presented Sunday at the European Society of Cardiology (ESC) Congress in Barcelona, Spain.

ESC: Global rates of recurring heart attacks, strokes still surprisingly high

Despite many medicines and other treatments for patients with vascular disease, an international study presented Monday at the 2009 European Society of Cardiology (ESC) Congress in Barcelona, Spain, shows that these patients have a surprisingly high rate of recurring events such as strokes, heart attacks and hospitalizations, as well as mortality.

Around the web

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.