Revised Guidelines for Evidence-Based PCI

Over the last decade, significant advances and innovations have rapidly evolved in the use of PCI for patients with coronary artery disease (CAD). The American College of Cardiology (ACC)/American Heart Association (AHA), together with the Society for Cardiovascular Angiography and Interventions (SCAI), released a revised clinical guideline for the management of CAD patients undergoing PCI. Published in the December 6, 2011 Journal of the American College of Cardiology, the update emphasizes careful selection of CAD treatment and includes the most extensive section to date on revascularization. The Heart Team Concept for PCI and CABG “The heart team includes an interventional cardiologist and a cardiac surgeon who review patient history and anatomy, discuss whether PCI and/or CABG are appropriate, and explain these options in detail with patients before a treatment option is chosen,” says Glenn N. Levine, MD, who chaired the ACC/AHA/SCAI guideline writing committee. The guidelines include a Class I recommendation for utilizing a heart team approach in patients with unprotected left main CAD and/or complex CAD in cases where the optimal revascularization strategy is not straightforward. New Section on CAD Revascularization For the first time ever, the CAD revascularization section was developed through a collaboration that involved experts from the ACC, AHA, and SCAI on both PCI and CABG. According to the guidelines, CABG is recommended for improving survival in patients with significant left main coronary artery stenosis, as well as those with significant stenoses in three major coronary arteries or in the proximal left anterior descending artery and one other major coronary artery. CABG or PCI is recommended for survivors of sudden cardiac death with presumed ischemia-mediated...