Latest Coronary catheterization Stories
A highly detailed CT scan of the heart can safely and quickly rule out the possibility of a heart attack among many patients who come to hospital emergency rooms with chest pain, according to the results of a study that will be presented by researchers from the Perelman School of Medicine at the University of Pennsylvania today at the American College of Cardiology's 61st Annual Scientific Session and published concurrently in the New England Journal of Medicine.
In a first-of-its-kind study in Canada, Kevin Bainey of the Faculty of Medicine & Dentistry has discovered that South Asians who live in Alberta with coronary disease experience a lower quality of life.
Beaumont-led research may reduce unnecessary procedures and cost. Royal Oak, Mich.
A registry -which includes every patient in Sweden having percutaneous coronary intervention (PCI) for the treatment of acute and stable coronary artery disease- has found that PCI implantations using a new generation of drug-eluting stents is associated with lower rates of relapse (restenosis), stent thrombosis and subsequent mortality than older generation drug-eluting stents and bare-metal stents.
Physician preferences and hospital characteristics influence the type of procedures performed on blockages of the heart, leading to significant variations in rates of bypass, stent or angioplasty procedures.
A new method for measuring narrowing in the arteries of the heart may allow patients to be assessed for a stent without having to take a drug with unpleasant side effects.
A coronary angiography, also known as a coronary catheterization, is a procedure that gives both visual and tactical access to coronary circulation and blood filled chambers of the heart for both diagnostic and interventional purposes. It is one of many diagnostic tests used in cardiology. More specifically, coronary catheterization recognizes occlusion, stenosis, thrombosis or aneurismal enlargement of the walls of the coronary arteries; heart chamber size; heart muscle contraction...