نتایج جستجو برای: liberté
تعداد نتایج: 990 فیلتر نتایج به سال:
OBJECTIVES The TAXUS ATLAS Small Vessel (SV) and Long Lesion (LL) multicenter studies compared the performance of the thin-strut (0.0038 inch) TAXUS Liberté 2.25-mm stent (Boston Scientific; Natick, Massachusetts) and the TAXUS Liberté 38-mm long stent (Boston Scientific; Natick, Massachusetts) with the earlier paclitaxel-eluting TAXUS Express (Boston Scientific) stent that has identical polyme...
Patients with diabetes mellitus, of female gender, increased age, and/or with peripheral vascular disease often develop coronary stenoses in small caliber vessels. This review describes treatment of these lesions with the paclitaxel-eluting 2.25 mm TAXUS(®) Liberté(®) Atom™ stent. Given the same stent composition, polymer, antirestenotic drug (paclitaxel), and release kinetics as the first-gene...
BACKGROUND Drug-eluting stents reduce restenosis and reintervention rates but are complicated by stent thrombosis, which may be related to polymer coating. The NEVO sirolimus-eluting coronary stent (NEVO SES) is designed to improve long-term percutaneous coronary intervention safety by combining sirolimus release from reservoirs with bioabsorbable polymer to reduce spatial and temporal polymer ...
OBJECTIVES The objective of the study was to assess noninferiority of the polymer-free sirolimus-eluting Yukon Choice stent (Translumina GmbH, Hechingen, Germany) compared with the polymer-based Taxus Liberté stent (Boston Scientific, Natick, Massachusetts) with regard to the primary endpoint, in-stent late lumen loss, at 9 months in patients with diabetes mellitus. BACKGROUND The Yukon Choic...
Résumé : Les valeurs manquantes dans les bases de données posent de nombreuses difficultés lors de processus d’extraction de connaissances et les propriétés extraites sont parfois incorrectes. Nous proposons à l’aide de calculs menés dans une base incomplète de caractériser des propriétés de la base complète dont la base de calcul est issue. Les propriétés de k-liberté sont étudiées, elles sont...
BACKGROUND The NEVO sirolimus-eluting stent (NEVO SES) is a novel cobalt-chromium stent combining sirolimus release from reservoirs with bioabsorbable polymer to reduce spatial and temporal polymer exposure. The aim of this study was to assess the arterial response to the NEVO SES in a randomized, blinded comparison versus the surface-coated TAXUS Liberte paclitaxel-eluting stent (TAXUS Liberté...
BACKGROUND Polymer-coated drug-eluting stents are effective in preventing restenosis but have been associated with delayed healing and incomplete strut coverage. It is unknown whether paclitaxel-eluting stents (PES) with minimal biodegradable abluminal coating enhances strut coverage while preventing neointimal hyperplasia. Using optical coherence tomography (OCT) as a primary imaging modality,...
BACKGROUND Observational studies of new coronary stents are necessary to assess performance in a variety of complex patient and lesion types. Furthermore, the optimal dose and duration of thienopyridine treatment is unclear, particularly in patients with complex clinical conditions. The TAXUS Libertē Post-Approval Study is designed to provide 5-year data on the TAXUS Liberté paclitaxel-eluting ...
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