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JACC Case Rep
January 2025
Section of Cardiovascular Diseases, White River Health, Batesville, Arkansas, USA.
Patients presenting with acute coronary syndrome with ST-segment elevation myocardial infarction require rapid and decisive interventions to restore blood flow to the affected myocardium, minimizing ischemic damage. This case report is particularly unique because it involves a patient presenting with ST-segment elevation myocardial infarction, where the culprit lesion was an occluded coronary artery graft with an extensive thrombus burden. The complexity of this case necessitated a strategic shift to revascularize the chronically occluded native vessel instead of the graft.
View Article and Find Full Text PDFJACC Asia
January 2025
Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, Amsterdam, the Netherlands.
JACC Asia
January 2025
Division of Cardiology, Department of Internal Medicine, Chungbuk National University Hospital, Chungbuk National University, College of Medicine, Cheongju, South Korea.
Background: The Genoss paclitaxel-coated balloon (PCB) is a novel PCB with shellac and vitamin E as excipients, enhancing drug delivery to the target lesion and minimizing restenosis.
Objectives: This study aimed to compare quantitative coronary angiographic outcomes at 6 months after treatment of de novo coronary artery disease (CAD) with 2 different types of PCBs.
Methods: This prospective, multicenter, noninferiority trial randomized 204 patients with chronic coronary syndrome or stabilized acute coronary syndrome to treatment with the shellac and vitamin E-based PCB or the reference PCB (SeQuent Please NEO) in a 1:1 ratio.
Cardiol Young
January 2025
Department of Pediatric Cardiology, Hacettepe University Hospital, Ankara, Turkey.
Percutaneous interventions have become significant in the management of congenital heart diseases, with transcatheter procedures being increasingly used for valve dysfunction, particularly for cases requiring repetitive surgeries. This abstract presents a successful transcatheter valve-in-valve implantation in a 16-year-old patient with severe tricuspid regurgitation following a bioprosthetic tricuspid valve replacement. The procedure involved transcatheter tricuspid valve implantation using the Mammoth 25x40 mm balloon catheter and the 26 mm Myval transcatheter heart valve system (Meril Life Sciences Pvt.
View Article and Find Full Text PDFBackground: Training in complex high-risk indicated percutaneous coronary intervention (CHIP-PCI) has frequently been reserved for established operators (consultants/attending) with trainees (fellows-in-training or FIT) being often discouraged from carrying out such procedures as a primary operator due to their high-risk nature. Whether the outcomes of these cases differ if the primary operator is a supervised FIT compared with a consultant is unknown.
Methods: Using multicentre PCI data from three cardiac centres in South Wales, UK (2018-2022), we identified 2295 CHIP-PCI cases with a UK-BCIS CHIP Score of 3 or more.
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