chromium/infarction

The clinical result of catheter treatment in the patients with acute myocardial infarction in these several decades improved because of progress of early reperfusion therapy and stent treatment technique. However, the no-reflow phenomenon is still remaining as a problem, which is involved in a

This is a prospective, multicenter, single arm clinical registry investigating the safety and efficacy of biodegradable polymer sirolimus-eluting coronary stent system(HELIOS) in patients with coronary artery disease . The HELIOS (Kimley Medical, Shenzhen, China) completed biodegradable polymer

DEDICATE Registry: DRUG ELUTING STENT FOR DIABETIC PATIENTS IN CORONARY ARTERY DISEASE TREATMENT A POST MARKET REGISTRY OF ABLUMINUS® SIROLIMUS ELUTING CORONARY STENT SYSTEM FOR PERCUTANEOUS INTERVENTION IN PATIENTS WITH DIABETES MELLITUS Version 1.0 Principal Investigator Dr. Luca Testa, MD, PhD

The drug-eluting stents (DESs) are currently used in the majority of percutaneous coronary intervention (PCI) procedures. On the other hand, the problems of the first-generation DES (late adverse events, such as very late stent thrombosis) have been pointed out. Dual antiplatelet therapy (DAPT) has

Invasive coronary angiography followed by percutaneous coronary intervention is the treatment of choice in patient presenting with STEMI-ACS1 and NSTE-ACS2. Up to 60 percent of these patients have multivessel disease on angiography3-5. Patients with multivessel disease have a worse prognosis

The drug-eluting stents (DESs) are currently used in the majority of percutaneous coronary intervention (PCI) procedures. On the other hand, the problems of the first-generation DES (late adverse events, such as very late stent thrombosis) have been pointed out. Dual antiplatelet therapy (DAPT) has

Primary objective: to compare the MicroPort Medical (Group) Co., Ltd Firehawk™cobalt chromium coronary stent ( rapamycin target eluting ) system with abluminal grooves containing a biodegradable polymer with the Abbott XIENCE family EES (Everolimus-Eluting stent) system with respect to cardiac

Percutaneous coronary intervention with stenting may induce endothelial damage/dysfunction and inflammatory reactions, which in turn delay healing and endothelialization and may lead to the occurrence of major adverse cardiac events (MACE), such as restenosis, atherosclerosis, and stent

Aims: Recent reports have described cases of novel thin-strut coronary stent longitudinal deformation during or after deployment and a biomechanical analysis have suggested increased susceptibility for such a complication for the platinum chromium (PtCr) coronary stent platforms . The aim of this

Recent autopsy study showed the most important histological and morphometric predictors of stent thrombosis were endothelial coverage and the ratio of uncovered to total strut after drug eluting stent (DES) implantation. Although there have been some controversies, incomplete stent apposition might

Drug-eluting stent (DES) has been proved to reduced restenosis rate dramatically compared to bare metal stent (BMS). However, the long-term safety of DES is still uncertain. Recent meta-analysis showed that very late stent thrombosis rate was higher in DES group although overall mortality was