Inverse uncertainty quantification of a mechanical model of arterial tissue with surrogate modeling [PDF]
Disorders of coronary arteries lead to severe health problems such as atherosclerosis, angina, heart attack and even death. Considering the clinical significance of coronary arteries, an efficient computational model is a vital step towards tissue engineering, enhancing the research of coronary diseases and developing medical treatment and ...
arxiv
AGMN: Association Graph-based Graph Matching Network for Coronary Artery Semantic Labeling on Invasive Coronary Angiograms [PDF]
Semantic labeling of coronary arterial segments in invasive coronary angiography (ICA) is important for automated assessment and report generation of coronary artery stenosis in the computer-aided diagnosis of coronary artery disease (CAD). Inspired by the training procedure of interventional cardiologists for interpreting the structure of coronary ...
arxiv +1 more source
A Synopsis of Stent Graft Technology Development [PDF]
Coronary artery disease (CAD) is a leading cause of death worldwide. Treatments have evolved, with stenting becoming the primary approach over bypass surgery. This article reviews the evolution of coronary stent technology, starting from the first angioplasty in 1977. Pioneers like Forssmann, Dotter, and Gruentzig established the foundation.
arxiv
Pharmacokinetic analysis after implantation of everolimus-eluting self-expanding stents in the peripheral vasculature [PDF]
Background: A novel self-expanding drug-eluting stent was designed to release everolimus 225 mu g/cm(2) to prevent restenosis following peripheral arterial intervention.
Hausegger, Klaus A+7 more
core +2 more sources
Macromolecular approaches to prevent thrombosis and intimal hyperplasia following percutaneous coronary intervention. [PDF]
Cardiovascular disease remains one of the largest contributors to death worldwide. Improvements in cardiovascular technology leading to the current generation of drug-eluting stents, bioresorbable stents, and drug-eluting balloons, coupled with advances ...
Panitch, Alyssa, Scott, Rebecca A
core +2 more sources
Coronary In-Stent Restenosis: Predictors and Treatment
Despite the use of modern drug-eluting stents (DES), in-stent restenosis (ISR) may still occur in as many as 2-10% of percutaneous coronary interventions (PCI) in certain lesion/patient subsets. ISR causes increased morbidity after stent implantation; acute myocardial infarction is a frequent correlate to a clinical ISR, arising in 5-10% of cases ...
Helen Ullrich+3 more
openaire +4 more sources
OBJECTIVE: To compare circulating plasma levels of immunoinflammatory markers in patients with known de novo coronary artery disease and patients with postangioplasty restenosis.
Alexandre Schaan de Quadros+6 more
doaj +1 more source
Pathogenetic mechanism of stented coronary arteries restenosis and the role of vasculoendothelial growth factor A [PDF]
The contemporary issue of in-stent restenosis is reviewed in the article. The widespread use of interventional technologies for the treatment of acute and chronic forms of ischemic heart disease led to the appearance of the problem of coronary artery ...
M.P. Kopytsya+2 more
doaj +1 more source
The Hybrid Approach to Intervention of Chronic Total Occlusions [PDF]
The "hybrid" approach to chronic total occlusion (CTO) percutaneous coronary intervention (PCI) was developed to provide guidance on optimal crossing strategy selection.
Banerjee, S+6 more
core +1 more source
This study investigates the impact of nanostructured surface modification on corrosion resistance, HUVEC functions, and platelet interactions of 316L SS for cardiovascular stents. Nanostructured surfaces enhanced HUVEC proliferation, migration, and angiogenesis‐related gene expression while reducing platelet adhesion and hemolysis.
Yasar Kemal Erdogan+2 more
wiley +1 more source