Aims: Recent studies have shown favorable outcomes with everolimus-eluting bioresorbable vascular scaffold (BVS) in patients with stable coronary artery disease. Data on the use of BVS in saphenous vein graft disease (SVG) is currently lacking.
Methods And Results: A total of 10 consecutive patients (13 lesions, including 6 in-stent restenosis) who underwent BVS for SVG disease between May 2013 and June 2015 at a tertiary care institution were included. Median follow-up period was 874 (720-926) days. One patient had scaffold thrombosis (ScT) 15 months after implantation, which was treated medically. Another patient had target lesion revascularization (TLR) in two different lesions, where BVS was used to treat in-stent restenosis. The composite endpoint of TLR, ScT, target vessel myocardial infarction, and cardiac death, was reached in two patients CONCLUSIONS: This first real-world data on the use of the ABSORB™ BVS in patients with SVG disease shows that its implantation is technically feasible. The observed rate of target lesion revascularization was similar to those observed with drug-eluting stents in similar settings. Larger studies are required to better define the optimal use of BVS to treat SVG disease.
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http://dx.doi.org/10.1111/joic.12425 | DOI Listing |
Interdiscip Cardiovasc Thorac Surg
January 2025
Cardiac Surgery Department, Sanatorio Italiano, Asunción, Paraguay.
Coronary artery bypass graft surgery (CABG) remains the gold standard in the treatment of complex coronary artery disease (CAD). Saphenous vein grafts (SVG) are commonly used for the non-left anterior descending artery (LAD). However, SVG failure rates in CABG surgery have been reported to be as high as 30% at 1 year and ∼50% at 10 years.
View Article and Find Full Text PDFClin Neurophysiol
December 2024
Department of Neurosurgery, University of Nebraska Medical Center, Omaha, NE, United States.
Objective: Deep brain stimulation (DBS) targeting the subthalamic nucleus (STN) is a common treatment for motor symptoms of Parkinson's disease but its influence on non-motor symptoms is less clear. Sleep spindles are known to be reduced in patients with Parkinson's disease, but the effect of STN DBS is unknown. The objective of our study was to address this knowledge gap.
View Article and Find Full Text PDFJ Cardiol Cases
December 2024
Department of Cardiology, Kyoto Saiseikai Hospital, Nagaokakyo, Japan.
Unlabelled: Intervention to proximal lesions should be avoided in graft-protected native coronary arteries in general, because there might be a risk for bypass-graft failure. An 81-year-old man with coronary artery bypass grafting surgery due to 3-vessel disease 17 years previously complained of worsening angina. Coronary angiography (CAG) revealed a diseased saphenous vein graft (SVG) and a probable functional occlusion in the mid left anterior descending coronary artery (LAD) concomitant with calcified severe stenosis in the left main (LM)-proximal LAD, and patent right internal thoracic artery (RITA)-LAD graft.
View Article and Find Full Text PDFIndian J Thorac Cardiovasc Surg
January 2025
Adult Cardiac Surgery Division, Department of Thoracic and Cardiovascular Surgery, Harapan Kita National Cardiovascular Center Hospital, S. Parman Street Cavling 87, Jakarta, 11420 Indonesia.
Objective: The no-touch (NT) technique for saphenous vein graft (SVG) harvesting has been gaining popularity as several trials have shown its superiority in maintaining graft patency. However, this technique's clinical outcome and safety are still disputed and the results vary widely. The aim of this meta-analysis of randomized controlled trials (RCTs) was to assess the effectiveness and safety of this method.
View Article and Find Full Text PDFCatheter Cardiovasc Interv
December 2024
Department of Cardiology, Rabin Medical Center, Petach Tikva, Israel.
Background: Saphenous vein graft percutaneous coronary intervention (SVG-PCI) is a relatively common procedure in patients after coronary artery bypass grafting (CABG). Although internal mammary artery is considered optimal, SVG is still used in the majority of patients.
Aims: Investigating the potential role of gender differences in the incidence and outcomes of SVG-PCI.
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