Offline fusion of co-registered intravascular ultrasound and frequency domain optical coherence tomography images for the analysis of human atherosclerotic plaques

To demonstrate the feasibility and potential usefulness of an offline fusion of matched optical coherence tomography (OCT) and intravascular ultrasound (IVUS)/virtual histology (IVUS-VH) images.

Consensus standards for acquisition, measurement, and reporting of intravascular optical coherence tomography studies: a report from the International Working Group for Intravascular Optical Coherence Tomography Standardization and Validation

The purpose of this document is to make the output of the International Working Group for Intravascular Optical Coherence Tomography (IWG-IVOCT) Standardization and Validation available to medical and scientific communities, through a peer-reviewed publication, in the interest of improving the diagnosis and treatment of patients with atherosclerosis, including coronary artery disease.

Coronary stent choice in patients with acute myocardial infarction

A prompt reperfusion with primary percutaneous coronary intervention represents the current gold standard treatment for patients with acute myocardial infarction. In this setting, coronary stents have been shown to improve outcomes compared to plain angioplasty and are routinely used. However, the stent selection among patients with acute myocardial infarction is still a matter of some debate. An increased risk of very late (>1-year) stent thrombosis has been associated with the use of early-generation drug-eluting stents (DES), leading to concerns regarding the long-term safety of these devices. Newer-generation DES were developed with the aim of addressing this safety issue, and were recently investigated in a few randomized studies in patients with acute myocardial infarction. The objective of the present review is to summarize the accumulated evidence, to guide the stent selection in patients with acute myocardial infarction.

Impact of atrial fibrillation on clinical outcomes among patients with coronary artery disease undergoing revascularisation with drug-eluting stents

Coronary artery disease (CAD) and atrial fibrillation (AF) are major determinants of morbidity and mortality. A combined treatment with antiplatelet agents and vitamin K antagonists limits the risk of stent thrombosis and stroke while increasing the rate of bleeding. The objective of this study was to investigate the impact of atrial fibrillation (AF) on long-term clinical outcomes in patients with CAD undergoing percutaneous coronary intervention (PCI) with drug-eluting stents (DES).