Original title: Intravascular Ultrasound-Guided Implantation of Drug-Eluting Stents to Improve Outcome. A Meta-Analysis. Reference: Jae-Sik Jang et al. J Am Coll Cardiol Intv 2014, epub ahead of print. Several previous studies and meta-analysis showed that implantation of conventional stents (BMS) intravascular ultrasound (IVUS) guided may decrease restenosis and clinical events. This information was not yet clear to drug-eluting...
Original title: Trends in cause of death after percutaneous coronary intervention. Reference: Spoon DB et al. Circulation. 2014; Epub ahead of print. This retrospective study evaluated the specific cause of death in 19077patients who received angioplasty in a center between 1991 and 2008. To perform the analysis, the track was divided into three time periods: 1991-1996, 1997-2002,...
Original title: The DELTA Registry (Drug-Eluting Stent for Left Main Coronary Artery Disease): A Multicenter registry Evaluating Percutaneous Coronary Intervention Versus Coronary Artery Bypass Grafting for left Main Treatment Reference: Naganuma T, et al. J Am Coll Cardiol Intv 2013;6:1242–9 Angioplasty of the unprotected left coronary trunk has increased significantly in recent years showing good results. Currently the...
Original title: Coronary artery bypass graft versus percutaneous coronary intervention with drug-eluting stent implantation for diabetic patients with unprotected left main coronary artery disease: D-DELTA registry. Reference: Meliga Emanuele, et al. EuroIntervention 2013; 9:803-808 Diabetes increases cardiovascular risk events because of their involvement in diffuse form of the vessels, thereby generating more events and changes in revascularization strategy...
Original title: Stent thrombosis with second-generation drug-eluting stents compared with bare-metal stents: Network meta-analysis of primary percutaneous coronary intervention trials in ST-segment–elevation myocardial infarction. Reference: Circ Cardiovasc Interv. 2013; Epub ahead of print. To compare the safety and efficacy of 2nd generation drug-eluting stents (DES) versus bare metal stents (BMS) in the context of primary angioplasty was conducted...
Original title: Percutaneous coronary intervention outcomes in patients with stable obstructive coronary artery disease and myocardial ischemia: A collaborative meta-analysis of contemporary randomized clinical trials. Reference: Stergiopoulos K el al. JAMA Intern Med 2013; DOI:10.1001/jamainternmed.2013 The amount in ischemic patients with stable coronary heart disease is associated with poor prognosis. However, it is unclear whether revascularization to reduce...
Original title: Comparative safety of vascular closure devices and manual closure among patients having percutaneous coronary intervention. Reference: Gurm HS et al. Ann Intern Med. 2013; Epub ahead of print. The use of percutaneous closure devices in patients who undergo coronary angioplasty by femoral access is controversial and its use has gradually changed over time. This record analyzed...
Original title: Stenting and Medical Therapy for Atherosclerotic Renal-Artery Stenosis. CORAL trial. Reference: Christopher J. Cooper et al. DOI: 10.1056/NEJMoa1310753 Between 1 and 5% of the hypertensive population has renal artery stenosis and in general, this is combined with peripheral and coronary vascular disease. The renal artery stenosis may result in hypertension, ischemic nephropathy, and multiple long-term...
Original title: Longitudinal outcomes After Tibioperoneal Angioplasty Alone Compared to Tibial Stenting and Atherectomy for Critical Limb ischemia. Reference: Shaun Reynolds et al. Vascular and and Endovascular Surgery 2013 47(7):507-512 The Infrapatellar peripheral vascular disease has increased in recent years, relating to tissue loss and amputation. The therapeutic strategy is not clear, let alone the use of stents...
Original title: A clinical rule (sex, contralateral occlusion, age, and restenosis) to select patients for stenting versus carotid endarterectomy: Systematic review of observational studies with validation in randomized trials. Reference: Touzé E et al. Stroke. 2013;Epub ahead of print Compared with carotid endarterectomy, angioplasty with stent is associated with an increased risk of pre- procedural stroke especially for...