An evaluation of drug eluting (coated) stents for percutaneous coronary interventions;
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منابع مشابه
New frontiers in cardiology: drug-eluting stents: Part I.
Stents represent a major advance in the treatment of obstructive coronary artery disease since the advent of balloon angioplasty. The number of percutaneous coronary interventions performed each year has expanded considerably since the early days. Angioplasty procedures doubled in Europe between 1992 and 1996,1 while an estimated 601 000 percutaneous coronary revascularizations were performed i...
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This meta-analysis combined the results of randomized clinical trials to compare the efficacy of drug-eluting stents with that of bare metal stents in percutaneous coronary interventions to ascertain which revascularization strategy is most safe and effective. The literature identified 13 published studies, and 8 were included in the main meta-analysis, thus allowing a meta-analysis on 3,860 pa...
متن کاملA stent is not just a stent: Stent construction and design do matter in its clinical performance.
The undisputed superiority of stents over conventional balloon angioplasty has resulted in a plethora of stents in clinical use. Recent data, however, have indicated not all stent models are the same. Nuances in stent design and construction have impacted significantly on the immediate and long-term clinical outcome. Among the stainless steel stents, those with multicellular or tubular designs ...
متن کاملSafety and efficacy of drug-eluting balloons in percutaneous treatment of bifurcation lesions: the DEBIUT (drug-eluting balloon in bifurcation Utrecht) registry.
OBJECTIVES To evaluate outcomes after percutaneous coronary intervention (PCI) with a drug-eluting balloon catheter (paclitaxel-coated) in patients with coronary artery bifurcation lesions. BACKGROUND The current practice of provisional stenting of the main branch (MB) is reasonable; however, long-term results of side-branch (SB) treatment are suboptimal. The use of drug-eluting stents has no...
متن کاملCoated stents for the prevention of restenosis: Part II.
This is the second part of a 2-part article that reviews the literature on coated stents and their effects on in-stent restenosis after percutaneous coronary intervention (PCI). Part I of this review discussed the pathophysiology of in-stent restenosis, specific stent coatings, and animal studies investigating coated stents. Part II discusses nonrandomized studies and clinical trials in humans....
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