There has been limited published experience with the use of sirolimus drug-eluting stents in the setting of cardiac transplant vasculopathy. Systemic sirolimus has been shown to protect against progressive transplant vasculopathy, and sirolimus-eluting stents have shown to reduce the risk of in-stent restenosis in native coronary arteries. We report a case of acute myocardial infarction in the setting of advanced transplant vasculopathy, and describe the long-term results of sirolimus drug-eluting stent implantation.
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Catheter Cardiovasc Interv
January 2025
Department of Cardio-Thoracic-Vascular Diseases, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
Background: Evidence regarding drug-coated balloon (DCB)-only angioplasty in de novo lesions of large vessels is still limited and mainly focused on paclitaxel-coated balloon. We aimed to analyze the safety and efficacy of sirolimus-coated balloon (SCB)-only angioplasty in de novo lesions in large vessels compared to drug-eluting stent (DES).
Methods: In this retrospective, dual-center, case-control study, we enrolled all consecutive patients treated between January 2022 and January 2024 with SCB-only angioplasty in de novo lesion in large vessel (> 2.
EuroIntervention
January 2025
Department of Advanced Biomedical Sciences, University of Naples "Federico II", Naples, Italy.
Background: Few data are available on polymer-free drug-eluting stents in patients undergoing percutaneous coronary intervention (PCI).
Aims: We aimed to determine the efficacy and safety of a polymer-free amphilimus-eluting stent (AES), using a reservoir-based technology for drug delivery, compared with a biodegradable-polymer everolimus-eluting stent (EES).
Methods: This was a randomised, investigator-initiated, assessor-blind, non-inferiority trial conducted at 14 hospitals in Italy (ClinicalTrials.
Rev Esp Cardiol (Engl Ed)
January 2025
Department of Cardiology, Internal Medicine II, Medical University of Vienna, Vienna, Austria. Electronic address:
Introduction And Objectives: Patients undergoing percutaneous coronary intervention in vessels with moderate-to-severe tortuosity are at higher risk of adverse outcomes, but data are scarce in the era of newer-generation stents. We compared outcomes following percutaneous coronary intervention in vessels with moderate-to-severe tortuosity using a bioresorbable-polymer sirolimus-eluting stent (BP-SES) vs a durable-polymer everolimus-eluting stent.
Methods: A total of 2350 patients from the BIOFLOW II, IV, and V randomized trials were stratified into 2 groups based on target-vessel tortuosity: none-to-mild and moderate-to-severe.
Am J Cardiol
December 2024
Department of Cardiovascular Medicine, Sapporo Cardiovascular Clinic, Sapporo Heart Center, Sapporo, Japan.
Limited evidence exists regarding the long-term outcomes of true versus nontrue coronary bifurcation lesions (CBLs) treated with current-generation drug-eluting stents and intravascular imaging guidance. The Sapporo Cardiovascular Clinic (SCVC) registry was a prospective, single-center, all-comers registry enrolling 1,727 consecutive patients treated with bioresorbable polymer sirolimus-eluting stent under complete imaging guidance. From this registry, 440 patients with CBLs (25.
View Article and Find Full Text PDFCardiol Res
December 2024
Department of Forensic Medicine, Imam Khomeini Hospital, Tehran, Iran.
Background: This study evaluated the safety and efficacy of BioMime sirolimus-eluting stent (SES) system, with an ultra-low strut thickness (65 µm), in real-world all-comers population with coronary artery stenosis (CAD).
Methods: This was a post-marketing, multicenter, single-arm, observational clinical registry among patients undergoing intervention for CAD. Patients were clinically followed up at 1, 9, 12, and 24 months after the index percutaneous coronary intervention.
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