Iliac artery stent dislodgement: a rare transcatheter aortic valve implantation complication.

An 82-year-old male patient with severe, symptomatic aortic stenosis was referred for transcatheter aortic valve implantation.

One-Year Outcomes in Anticoagulated Atrial Fibrillation Patients Undergoing Percutaneous Coronary Intervention: Insights From the Greek Antiplatelet Atrial Fibrillation Registry.

GReek-AntiPlatElet Atrial Fibrillation registry is a multicenter, observational, noninterventional study of atrial fibrillation patients undergoing percutaneous coronary intervention. Primary endpoint included clinically significant bleeding rate at 12 months between different antithrombotic regimens prescribed at discharge; secondary endpoints included major adverse cardiovascular events and net adverse clinical events. A total of 647 patients were analyzed.

Platelet function testing in atrial fibrillation patients undergoing percutaneous coronary intervention.

Platelet function testing (PFT) could be a useful clinical tool to guide individualized antithrombotic treatment in patients with atrial fibrillation (AF) undergoing percutaneous coronary intervention (PCI). We aimed to investigate platelet reactivity (PR) in the context of a contemporary registry. "Real-world" data were retrieved from a nationwide, multicenter, observational study of AF patients on oral anticoagulants (OAC) undergoing PCI.

Left Main Disease and Bifurcation Percutaneous Coronary Intervention: Focus on Antithrombotic Therapy.

Revascularization of both left main and bifurcation lesions is currently considered an important feature of complex percutaneous coronary intervention (PCI), whereas stenting distal left main bifurcation is fairly challenging. Recent evidence shows that such lesions are associated with an increased risk of ischemic events. There is no universal consensus on the optimal PCI strategy or the appropriate type and duration of antithrombotic therapy to mitigate the thrombotic risk.

Trends of Antithrombotic Treatment in Atrial Fibrillation Patients Undergoing Percutaneous Coronary Intervention: Insights from the GReek-AntiPlatElet Atrial Fibrillation (GRAPE-AF) Registry.

Purpose: Patients with atrial fibrillation (AF) undergoing percutaneous coronary intervention (PCI) are a high-risk subset of patients, whose optimal antithrombotic treatment strategy, involving a combination of anticoagulant and antiplatelet agents, has not been well defined. Our study aims to investigate contemporary "real-world" trends of antithrombotic treatment strategies in AF patients undergoing PCI, as well as identify factors affecting decision-making at hospital discharge.

Methods: "Real-world" data were retrieved from the GReek-AntiPlatElet Atrial Fibrillation (GRAPE-AF) registry, a contemporary, nationwide, multicenter, observational study of AF patients undergoing PCI.

Late Takayasu Arteritis Diagnosis in a Female Patient With Prior Coronary Artery Bypass Grafting.

Takayasu arteritis is a rare cause of cardiovascular morbidity in the Western world. As consequence, vasculitis may be misdiagnosed and treated as atherosclerotic cardiovascular disease. We present a case of late Takayasu arteritis diagnosis, in a female patient with peripheral artery disease and previous coronary artery bypass grafting.

P2Y12 inhibitors for the treatment of acute coronary syndrome patients undergoing percutaneous coronary intervention: current understanding and outcomes.

: Inhibition of P2Y platelet receptors consists a crucial target of pharmacologic treatment in acute coronary syndrome patients. Several controversial issues however still remain and these are analyzed.: The significance of early and strong platelet inhibition in the early phase of STEMI and the role of pretreatment are discussed.

De-Escalation of Treatment With Oral P2Y12 Receptor Inhibitors: Current Status and Perspectives.

In patients with an acute coronary syndrome undergoing percutaneous coronary intervention, novel P2Y receptor inhibitors, prasugrel and ticagrelor, are proposed as "first-line" antiplatelet agents in the absence of contraindications and up to a year from the index event. However, de-escalation of treatment to clopidogrel occurs with a variable frequency in real-life practice, most commonly due to an increased bleeding potential, more frequent side effects, and a higher cost for the novel agents. Pharmacodynamic studies provide most of the data on guidance for de-escalation.