In: European Heart Journal, 2012, vol. 33, no. 11, p. 1334-1343
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In: Cardiovascular Therapeutics, 2017, vol. 35, no. 2, p. -
Acute coronary syndrome is a life-threatening condition of utmost clinical importance, which, despite recent progress in the field, is still associated with high morbidity and mortality. Acute coronary syndrome results from a rupture or erosion of vulnerable atherosclerotic plaque with secondary platelet activation and thrombus formation, which leads to partial or complete luminal obstruction...
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In: European Heart Journal, 2017, p. -
To compare the long-term safety and efficacy of bioresorbable vascular scaffold (BVS) with everolimus-eluting stent (EES) after percutaneous coronary interventions.Methods and Results: A systematic review and meta-analysis of randomized clinical trials comparing clinical outcomes of patients treated with BVS and EES with at least 24 months follow-up was performed. Adjusted random-effect model...
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In: The American Journal of Cardiology, 2016, vol. 118, no. 2, p. 188–194
We sought to compare operator radiation exposure during procedures using right femoral access (RFA), right radial access (RRA), and left radial access (LRA) during coronary angiography (CA) and percutaneous coronary intervention (PCI). Because of an increased incidence of long-term malignancy in interventional cardiologists, operator radiation exposure is of rising concern. This prospective...
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In: European Heart Journal, 2016, vol. 37, no. 26, p. 2040–2049
Background Peri-stent coronary evaginations may disturb flow and have been proposed as possible risk factor for late stent thrombosis. We describe incidence, predictors, and possible mechanisms of coronary evaginations 12 months after implantation of bioresorbable vascular scaffolds (BVS).Methods and results One hundred and two BVS implanted in 90 patients...
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In: Open Heart, 2016, vol. 3, no. 1, p. e000373
Background Interventional cardiologists may be immune to stress, allowing them to perform complex percutaneous interventions under pressure.Objectives To assess heart rate (HR) variations as a surrogate marker of stress of interventional cardiologists during percutaneous cardiac procedures and in every-day life.Design This is a single-centre...
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In: Journal of the American College of Cardiology, 2016, vol. 67, no. 8, p. 921–931
Background Recent reports suggest an elevated incidence of bioresorbable vascular scaffold (BVS) thrombosis (scaffold thrombosis [ScT]).Objectives This study investigated occurrence rates, clinical and angiographic characteristics, and possible mechanisms of ScT in all-comer patients undergoing BVS implantation at 2 German and 2 Swiss hospitals.Methods A total of 1,305 consecutive patients...
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In: Swiss Medical Weekly, 2016, p. -
QUESTIONS UNDER STUDY: Head-to-head optical coherence tomography (OCT) data comparing metallic stents with bioresorbable vascular scaffolds (BVS) are lacking. This study assessed vascular healing at 9-month follow-up after implantation of everolimus- and biolimus-eluting stents (EES BES) and everolimus-eluting BVS.METHODS: OCT was performed in 74 patients enrolled in the EVERBIO II (NCT01711931)...
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In: Frontiers in Physiology - Clinical and Translational Physiology, 2015, vol. 6, p. 353
Coronary artery ligations to induce myocardial infarction (MI) in mice and rats are widely used in preclinical investigation. However, myocardial ischemic damage and subsequent infarct size are highly variable. The lack of standardization of the model impairs the probability of effective translation to the clinic. Cardiac Troponin I (cTnI) is a major clinically relevant biomarker.Aim: In the...
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In: Circulation: Cardiovascular Interventions, 2015, vol. 8, no. 10, p. e002518
Background—Everolimus-eluting bioresorbable vascular scaffolds have been developed to improve late outcomes after coronary interventions. However, recent registries raised concerns regarding an increased incidence of scaffold thrombosis (ScT). The mechanism of ScT remains unknown.Methods and Results—The present study investigated angiographic and optical...
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