One-year follow-up of patients treated with new-generation polymer-based 38 mm everolimus-eluting stent: the P38 study.

Objectives: To assess the clinical outcome at 1-year follow-up of real-world patients with long coronary lesions treated with the 38 mm Xience Prime (Abbott Vascular) everolimus-eluting stent (EES).

Background: Long-lesions present special challenges to the interventional cardiologists, including increased risk of restenosis, periprocedural injury, geographical miss, and stent deliverability. Indeed, results obtained with shorter stent in the treatment of simpler lesions are of limited applicability to longer stents.

Radial versus femoral approach comparison in percutaneous coronary intervention with intraaortic balloon pump support: the RADIAL PUMP UP registry.

Background: The role of intraaortic balloon pump (IABP) during percutaneous coronary intervention (PCI) in high-risk acute patients remains debated. Device-related complications and the more complex patient management could explain such lack of clinical benefit. We aimed to assess the impact of transradial versus transfemoral access for PCI requiring IABP support on vascular complications and clinical outcome.

Economic impact of remote monitoring on ordinary follow-up of implantable cardioverter defibrillators as compared with conventional in-hospital visits. A single-center prospective and randomized study.

Introduction: Few data are available on actual follow-up costs of remote monitoring (RM) of implantable defibrillators (ICD). Our study aimed at assessing current direct costs of 1-year ICD follow-up based on RM compared with conventional quarterly in-hospital follow-ups.

Methods And Results: Patients (N = 233) with indications for ICD were consecutively recruited and randomized at implant to be followed up for 1 year with standard quarterly in-hospital visits or by RM with one in-hospital visit at 12 months, unless additional in-hospital visits were required due to specific patient conditions or RM alarms.

Closed versus open cell stent for high-risk percutaneous coronary interventions in ST-elevation acute myocardial infarction: the Closed versus Open Cells stent for High risk percutaneous coronary Interventions in ST-Elevation acute myocardial infarction (COCHISE) pilot study.

Background: Stent deployment may be associated with distal embolization and slow flow in coronary thrombotic lesions. There are no data on the risk of distal thrombus embolization according to the stent design. The aim was to evaluate coronary flow after percutaneous coronary interventions (PCI) in acute myocardial infarction according to the employed stent (closed versus open cell design).

Cardiac magnetic resonance detection of left ventricular thrombus in acute myocardial infarction.

Introduction: Left ventricular thrombosis (LVT) is a possible complication of acute myocardial infarction. Aim of our study was to evaluate incidence and clinical characteristics of patients with LVT after ST elevation myocardial infarction (STEMI) using contrast- enhanced magnetic resonance (CMR).

Methods And Results: In a prospective cohort of 36 consecutive patients with STEMI acutely reperfused with primary percutaneous coronary intervention, CMR was performed within one week.