CBS 2019
CBSMD教育中心
English

科学研究

科研文章

荐读文献

Prior Balloon Valvuloplasty Versus Direct Transcatheter Aortic Valve Replacement: Results From the DIRECTAVI Trial Predictors and Clinical Outcomes of Next-Day Discharge After Minimalist Transfemoral Transcatheter Aortic Valve Replacement Serial intravascular ultrasound assessment of very late stent thrombosis after sirolimus-eluting stent placement Bioprosthetic valve oversizing is associated with increased risk of valve thrombosis following TAVR Aortic Valve Stenosis Treatment Disparities in the Underserved JACC Council Perspectives Short-Term Progression of Multiterritorial Subclinical Atherosclerosis Use of clopidogrel with or without aspirin in patients taking oral anticoagulant therapy and undergoing percutaneous coronary intervention: an open-label, randomised, controlled trial Atherosclerosis — An Inflammatory Disease Metformin Lowers Body Weight But Fails to Increase Insulin Sensitivity in Chronic Heart Failure Patients without Diabetes: a Randomized, Double-Blind, Placebo-Controlled Study Rationale and design of a large-scale, app-based study to identify cardiac arrhythmias using a smartwatch: The Apple Heart Study

Review Article2017 Jul;14(7):841-850

JOURNAL:Expert Opin Drug Deliv. Article Link

Drug-eluting balloons in coronary interventions: the quiet revolution?

Alfonso F, García-Guimaraes M, Navarrete G et al. Keywords: drug-eluting balloon; extended release; in-stent restenosis; porous angioplasty balloon; sirolimus nanoparticle

ABSTRACT

INTRODUCTION - Drug-eluting balloons (DEB) may be considered as a 'quiet revolution' in percutaneous coronary interventions. Early-generation DEB eluting paclitaxel proved to be very effective in animal models to reduce neointimal hyperplasia. Areas covered: Review of DEB efficacy in patients with coronary de novo lesions and in-stent restenosis (ISR). Expert opinion: Many randomized clinical trials and meta-analyses have demonstrated the value of DEB in patients with ISR. In this setting, DEB are safe and effective with clinical and angiographic results superior to plain balloon angioplasty and at least equivalent to first generation drug-eluting stents (DES). In selected 'de novo' lesions (bifurcation lesions, small vessels, diffuse disease, myocardial infarction) DEB represent an attractive alternative although additional evidence in these 'niche' indications is still required before a widespread clinical utilization can be recommended. Recently, new generation DEB have become available, offering interesting new possibilities (paclitaxel and also sirolimus) for coronary interventions. Further studies are required to compare the results of novel generation DEB with those of second-generation DES.