Effectiveness and safety of the genous endothelial progenitor cell-capture stent in acute ST-elevation myocardial infarction.

The endothelial progenitor cell (EPC)-capture stent promotes endothelialization and preliminary studies have suggested its safety and feasibility in ST-elevation myocardial infarction (STEMI). Detailed late clinical follow-up and angiographic analyses are, however, limited. We sought to determine late angiographic and clinical outcomes of the Genous EPC-capture stent in primary angioplasty.

Clinical predictors of stent thrombosis in the "real world" drug-eluting stent era.

Background: Drug-eluting stents (DESs) are effective in reducing restenosis and the need for repeat revascularization procedures in patients who undergo percutaneous coronary intervention (PCI). There is however an increased concern with the safety of DES with regard to stent thrombosis (ST). We examined the incidence of ST among patients who received DES and determined the clinical predictors.

A novel drug-eluting stent using bioabsorbable polymer technology: two-year follow-up of the CURAMI registry.

Background: There are safety concerns on drug-eluting stents (DESs) using durable polymer. The long-term outcome of next generation DESs using bioabsorbable polymer technology remains unknown.

Methods: From March to June, 2005, a novel sirolimus-eluting (170 microg/cm2), bioabsorbable polymer (PLA and PLGA, eroded over 45 days) coated stent was implanted for treatment of acute myocardial infarction (AMI) in 49 patients (male 86%, age 55+10 years, diabetes 31%).