Drug-Coated Balloons in Autologous Vein Peripheral-Distal Bypass Graft Maintenance: Advancements and Potential Impact.

Introduction: Initial surgical revascularization has a recognized primary role in patients with critical limb-threatening ischemia with a high-quality great saphenous vein for conduit. However, approximately one-third of lower extremity vein grafts develop lesions threatening graft patency. Traditional treatments have limitations, highlighting the need for innovative solutions.

Kounis syndrome in a patient with multivessel coronary artery disease and DRESS.

A 68-year-old man was admitted with ST-elevation myocardial infarction and intense rash. He was diagnosed with type 2 Kounis syndrome elicited by drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome and received complete revascularization with percutaneous coronary intervention. This case highlights the complex pathophysiology of acute coronary syndrome, and the elusive link between coronary occlusion and ST-segment deviations at ECG.

Radial Artery Access for Percutaneous Cardiovascular Interventions: Contemporary Insights and Novel Approaches.

Since its introduction, the transradial access for percutaneous cardiovascular procedures has been associated with several advantages as compared to transfemoral approach, and has become the default for coronary angiography and intervention. In the last 30 years, a robust amount of evidence on the transradial approach has been mounted, promoting its diffusion worldwide. This article provides a comprehensive review of radial artery access for percutaneous cardiovascular interventions, including the evidence from clinical trials of transradial vs.

The Usefulness of a Multimodality Approach in a Case of Subtle Iatrogenic Aortic Dissection: Sometimes is Better to Look and Wait.

We report a rare case of iatrogenic right coronary artery (RCA) dissection complicated by a retrograde subtle aortic dissection, which occurred during a primary percutaneous transluminal coronary angioplasty (PTCA). A 65-year-old female, with acute anterior ST-elevation myocardial infarction (STEMI), promptly underwent primary PTCA in the left anterior descending artery. After 5 h, the patient's condition becomes worse with recurrence of chest pain and new electrocardiogram modifications suggestive of inferior STEMI.

Time trends in antithrombotic management of patients with atrial fibrillation treated with coronary stents: Results from TALENT-AF (The internAtionaL stENT - Atrial Fibrillation study) multicenter registry.

Background: Antithrombotic management of patients with atrial fibrillation (AF) requiring percutaneous coronary intervention (PCI) is highly variable; limited evidence-based guidelines exist to influence practice.

Hypothesis: Patient characteristics and availability of novel drugs may have contributed to practice variability.

Methods: We undertook an international multicenter retrospective registry of AF patients treated with PCI.

Drug-eluting balloons for the treatment of the superficial femoral artery in-stent restenosis: 2-year follow-up.

Objectives: The aim of this prospective registry was to evaluate the safety and efficacy at 2-year follow-up of the use of drug-eluting balloons (DEBs) for the treatment of superficial femoral artery (SFA) in-stent restenosis (ISR).

Background: The use of DEBs for the treatment of SFA ISR is associated with a satisfactory primary patency rate at 1 year, but no data are available for longer follow-up. Unfortunately, when DEBs were used to treat SFA de novo lesions, the occurrence of restenosis increased by 50% between the first and the second years of follow-up.

Drug-eluting balloon for treatment of superficial femoral artery in-stent restenosis.

Objectives: The purpose of this prospective registry was to evaluate the safety and efficacy, at 1 year, of the use of drug-eluting balloons (DEB) for the treatment of superficial femoral artery (SFA) in-stent restenosis (ISR).

Background: The use of the self-expanding nitinol stent has improved the patency rate of SFA after percutaneous transluminal angioplasty (PTA). As the population with SFA stenting continues to increase, occurrence of ISR has become a serious problem.