Endeavor (Medtronic Europe SA) is a new zotarolimus-eluting stent with a favourable safety profile reported in early trials. We report a case of subacute thrombosis following deployment of an Endeavor stent in the distal left anterior descending coronary artery, despite optimum loading with and continuation of clopidogrel therapy as well as previous administration of a IIb/IlIa inhibitor.

AIMS Our aim was to demonstrate the safety and efficacy of the Svelte sirolimus-eluting coronary stent-on-a-wire Integrated Delivery System (IDS) with bioresorbable drug coating compared to the Resolute Integrity zotarolimus-eluting stent with durable polymer in patients with de novo coronary artery lesions. METHODS AND RESULTS Direct stenting, particularly in conjunction with transradial int...

AIMS The objective of this study was to assess the non-inferiority, in terms of anti-restenotic efficacy, of both biodegradable-polymer (BP) and polymer-free (PF) stents compared with permanent-polymer rapamycin-eluting (PP; Cypher) stent. METHODS AND RESULTS Patients with de novo coronary lesions in native vessels were randomly assigned to receive a BP stent, a PF stent or a PP stent. The pr...

Introduction: The concept of clopidogrel resistance, first described in biology is being strengthened by recent data from clinical epidemiology. The cardiologists have been sensitized to this concept because of its possible involvement in the occurrence of coronary stent thrombosis. Purpose of the study: The purpose of this study was to investigate the genetic variant of the gene CYP 2C19 in ou...

Stent-assisted coiling (SAC) represents an established treatment option for broad-based intracranial aneurysms. Here we report our initial and follow-up experience with the Neuroform Atlas Stent, a hybrid open- closed-cell low-profile stent in of All aneurysms treated by SAC intention to apply Stent between July 2015 December 2019 were included. Angiographic clinical results analyzed including ...

background: acute pancreatitis is a common complication of endoscopic retrograde cholangiopancreatography (ercp). several medical and surgical procedures have been analyzed in prevention of post-ercp pancreatitis as a major post-ercp complication, so we conducted a study to assess the role of prophylactic pancreatic stents on prevention and severity of post-ercp pancreatitis. materials and meth...

Two cases of drug-eluting stent restenosis after percutaneous coronary intervention in the left main coronary artery and its bifurcation are presented. An off-pump coronary artery bypass grafting following in-stent restenosis was performed. Drug-eluting stents have shown a reduced frequency of in-stent restenosis and a good safety profile compared with bare metal stents. However, intervention w...

Placement of intravascular stents that can reach adult size in infants and smaller children has been limited by the large profile and poor flexibility of currently available stents. In vitro and in vivo testing of the Genesis stent was performed to evaluate crimpability, predeployment flexibility, and radial strength. Comparisons were made to the Palmaz iliac and IntraStent (IS) LD stents. Nine...