Original title: Evaluation of the Biodegradable Peripheral Igaki-Tamai Stent in the Treatmentof De Novo Lesions in the Superficial Femoral Artery. The GAIA Study. Reference: Martin Werner et al. J Am Coll Cardiol Intv 2014;7:305–12. The aim of this study was to assess the safety and efficacy of the biodegradable stent Igaki-Tamai (Igaki Medical Planning Company, Kyoto, Japan) in...
Original title: Pancoronary plaque vulnerability in patients with acute coronary syndrome and ruptured culprit plaque: A 3-vessel optical coherence tomography study. Reference: Rocco Vergallo et al. Am Heart J 2014;167:59-67. Recent studies have described different clinical characteristics between ACS patients with and without ruptured culprit plaque. Given the systemic nature of atherosclerosis, the hypothesis of this study is...
Original title: Frecuency domain optical coherente tomography to assess non-ostial left main artery. Reference: Francesco Burzotta, et al. EuroIntervention 2015;10e1-e8 Optical coherence tomography (OCT) has proved valuable in making decisions and monitoring stents implanted in coronary arteries, but its role in the assessment of left main (LM) lesions remains unclear. The study included 54 patients presenting moderate...
Original title: Bivalirudin Versus Heparin With or Without Glycoprotein IIb/IIIa Inhibitors in Patients With STEMI Undergoing Primary Percutaneous Coronary Intervention: Pooled Patient-Level Analysis From the HORIZONS-AMI and EUROMAX Trials. Reference: Stone GW et al. J Am CollCardiol. 2015 Jan 6;65(1):27-38. The HORIZONS-AMI (Harmonizing Outcomes with RevasculariZatiON and Stents in Acute Myocardial Infarction) that included 3602 STEMI patients undergoing...
Original title: Transcatheter Aortic Valve Replacement for Severe Symptomatic Aortic Stenosis Using a Repositionable Valve System. 30-Day Primary Endpoint Results From the REPRISE II Study. Reference: Ian T. Meredith AM et al. J Am Coll Cardiol 2014;64:1339–48. Transcatheter aortic valve replacement (TAVR) showed results comparable to those of surgery in patients at high surgical risk, but complications can...
Original title: Percutaneous treatment of adult isthmic aortic coarctation: acute and long-term clinical and imaging outcome with a self-expandable uncovered nitinol stent. Reference: Kische S et al. Circ Cardiovasc Interv. 2015 Jan;8(1). The aim of this study was to show perioperative and long term results of the percutaneous treatment of aortic coarctation with the self-expandable uncovered nitinol...
Original title: Atherosclerotic Plaque Characteristics by CT Angiography Identify Coronary Lesions That Cause IschemiaA Direct Comparison to Fractional Flow Reserve. Reference: Hyung-Bok Park et al. J Am CollCardiolImg. 2015;8(1):1-10. This trial evaluated the characteristics of arteriosclerotic plaques and its association with lesion ischemia by CT angiography (CTA) vs fractional flow reserve (FFR). FFR is the gold standard to...
Original title: Periprocedural Complication and Long-Term Outcome After Alcohol Septal ablation in hypertrofic Obstructive cardiomyopathy. A Single-Center Experience. Reference: Robbert Steggerda, et al. J Am Coll Cardiol Intv 2014;7:1227-34. Septal ablation is an alternative to surgery in hypertrophic cardiomyopathy (HCM), but indications and evolution are not fully established.161 patients who received septal ablation (SA) and 102 who received...
Original title: Hybrid Revascularization for Multivessel Coronary Artery Disease Reference: Mariuz Gassior, et al. J Am Cardiol Intv 2014;7:1277-83 According to the international guidelines, coronary artery bypass grafting (CABG) continues to be the “Gold Standard” treatment for multiple vessels diseases. However, second generation DES and the hybrid strategy may eventually change indications. This study randomized 102...
Original title: Reappraisal of thienopyridine pretreatment in patients with non-ST elevation acute coronary syndrome: a systematic review and meta-analysis. Reference: Bellemain-Appaix A. et al. BMJ. 2014;Epub ahead of print. This meta-analysis included 7 studies that included a total 32383 patients admitted with non ST elevation ACS; 17545 (54.5%) underwent PCI. These studies were published between 2001 and 2013:...