نتایج جستجو برای: eluting stents outcome assessment
تعداد نتایج: 903119 فیلتر نتایج به سال:
The publication in January 2001 of the first-in-man results showing zero restenosis after sirolimus-eluting stent implantation produced enormous excitement in the cardiological community.1 The long-awaited tool—a safe, restenosis-proof, easy-to-use stent—had been found. It was not too long thereafter that paclitaxel-eluting stents also demonstrated their capability to decrease restenosis. Today...
BACKGROUND Coronary artery bypass graft surgery (CABG) compared with percutaneous coronary intervention (PCI) reduces mortality in patients with diabetes mellitus. However, prior trials compared CABG with balloon angioplasty or older generation stents, and it is not known if the gap between CABG and PCI can be reduced by newer generation drug-eluting stents. METHODS AND RESULTS PUBMED/EMBASE/...
OBJECTIVES This study sought to compare everolimus-eluting stents (EES) versus Resolute zotarolimus-eluting stents (ZES) in terms of patient- or stent-related clinical outcomes in an "all-comer" group of patients with diabetes mellitus (DM) who underwent percutaneous coronary intervention. BACKGROUND DM significantly increases the risk of adverse events after percutaneous coronary interventio...
AIMS We investigated the impact of arterial injury on neointimal hyperplasia following implantation of drug-eluting stents (DES). METHODS AND RESULTS A total of 196 patients with 223 segments (sirolimus-eluting stents [SES]: 104, paclitaxel-eluting stents [PES]: 119) underwent intravascular ultrasound eight months after DES implantation. Arterial injury was defined as the balloon-to-artery ra...
Kay IP, Ligthart JM, Thayssen P, van Den Brand MJ, de Feyter PJ, Serruys PW. Three dimensional intravascular ultrasonic assessment of the local mechanism of restenosis after balloon angioplasty. Heart 2001;85:73–79. 5. Costa MA, Simon DI. Molecular basis of restenosis and drug-eluting stents. Circulation 2005;111:2257–2273. 6. van der Giessen WJ, Lincoff AM, Schwartz RS, van Beusekom HM, Serruy...
Percutaneous coronary revascularization has been a mainstay in the management of coronary artery disease since its introduction in the late 1970s. Bare-metal stents and, more recently, first-generation drug-eluting stents (DES), such as sirolimus-eluting (Cypher) and paclitaxel-eluting stents (Taxus), have further improved results of percutaneous coronary intervention (PCI) by improving early r...
Ann Saudi Med 28(2) March-April 2008 www.kfshrc.edu.sa/annals 114 Drug-eluting stents have attracted considerable attention since their commercial approval more than 5 years ago when they were considered by some as one of the most important breakthroughs in the history of cardiovascular medicine. Different drug-eluting stents, with different drugs, different polymers, and different elution kine...
BACKGROUND Preclinical evaluation of the vascular response of drug-eluting stents is limited especially in the setting of diabetes mellitus preventing the evaluation of changes in drug-eluting stent design and eluted drugs after clinical use. METHODS AND RESULTS Cultured human aortic endothelial cells were used to assess the differences between sirolimus and its analog, everolimus, in the set...
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