Design of biodegradable, implantable devices towards clinical translation

C Li, C Guo, V Fitzpatrick, A Ibrahim… - Nature Reviews …, 2020 - nature.com
Biodegradable materials, including natural and synthetic polymers and hydrolyzable metals,
constitute the main components of temporary, implantable medical devices. Besides the …

Pathophysiology of native coronary, vein graft, and in-stent atherosclerosis

K Yahagi, FD Kolodgie, F Otsuka, AV Finn… - Nature Reviews …, 2016 - nature.com
Plaque rupture, usually of a precursor lesion known as a'vulnerable plaque'or'thin-cap
fibroatheroma', is the leading cause of thrombosis. Less-frequent aetiologies of coronary …

Efficacy and safety of dual antiplatelet therapy after complex PCI

G Giustino, A Chieffo, T Palmerini, M Valgimigli… - Journal of the American …, 2016 - jacc.org
Background: Optimal upfront dual antiplatelet therapy (DAPT) duration after complex
percutaneous coronary intervention (PCI) with drug-eluting stents (DES) remains unclear …

Neoatherosclerosis: overview of histopathologic findings and implications for intravascular imaging assessment

F Otsuka, RA Byrne, K Yahagi, H Mori… - European heart …, 2015 - academic.oup.com
Despite the reduction in late thrombotic events with newer-generation drug-eluting stents
(DES), late stent failure remains a concern following stent placement. In-stent …

Drug-eluting coronary stents: insights from preclinical and pathology studies

S Torii, H **nouchi, A Sakamoto, M Kutyna… - Nature Reviews …, 2020 - nature.com
Implantation of drug-eluting stents (DES) is the dominant treatment strategy for patients with
symptomatic coronary artery disease. However, the first-generation DES had substantial …

Effects of disturbed flow on vascular endothelium: pathophysiological basis and clinical perspectives

JJ Chiu, S Chien - Physiological reviews, 2011 - journals.physiology.org
Vascular endothelial cells (ECs) are exposed to hemodynamic forces, which modulate EC
functions and vascular biology/pathobiology in health and disease. The flow patterns and …

Optical coherence tomography findings in patients with coronary stent thrombosis: a report of the PRESTIGE Consortium (Prevention of Late Stent Thrombosis by an …

T Adriaenssens, M Joner, TC Godschalk, N Malik… - Circulation, 2017 - ahajournals.org
Background: Stent thrombosis (ST) is a serious complication following coronary stenting.
Intravascular optical coherence tomography (OCT) may provide insights into mechanistic …

Pathology of second-generation everolimus-eluting stents versus first-generation sirolimus-and paclitaxel-eluting stents in humans

F Otsuka, M Vorpahl, M Nakano, J Foerst, JB Newell… - Circulation, 2014 - ahajournals.org
Background—Clinical trials have demonstrated that the second-generation cobalt-chromium
everolimus-eluting stent (CoCr-EES) is superior to the first-generation paclitaxel-eluting …

The pathology of neoatherosclerosis in human coronary implants: bare-metal and drug-eluting stents

G Nakazawa, F Otsuka, M Nakano, M Vorpahl… - Journal of the American …, 2011 - jacc.org
Objectives: Human coronary bare-metal stents (BMS) and drug-eluting stents (DES) from
autopsy cases with implant duration> 30 days were examined for the presence of neointimal …

Six-month versus 12-month dual antiplatelet therapy after implantation of drug-eluting stents: the Efficacy of **ence/Promus Versus Cypher to Reduce Late Loss After …

HC Gwon, JY Hahn, KW Park, YB Song, IH Chae… - Circulation, 2012 - ahajournals.org
Background—The optimal duration of dual antiplatelet therapy (DAPT) after implantation of
drug-eluting coronary stents remains undetermined. We aimed to test whether 6-month …