Results 81 to 90 of about 71,226 (307)

In-stent restenosis and stented-territory infarction after carotid and vertebrobasilar artery stenting

BMC Neurology, 2023
Background Prognosis after vertebrobasilar stenting (VBS) may differ from that after carotid artery stenting (CAS). Here, we directly compared the incidence and predictors of in-stent restenosis and stented-territory infarction after VBS and compared ...
Jae-Chan Ryu, Jae-Han Bae, Sang Hee Ha, Boseong Kwon, Yunsun Song, Deok Hee Lee, Jun Young Chang, Dong-Wha Kang, Sun U. Kwon, Jong S. Kim, Bum Joon Kim   +10 more
doaj   +1 more source

Pharmacokinetic analysis after implantation of everolimus-eluting self-expanding stents in the peripheral vasculature [PDF]

, 2012
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, Koppensteiner, Renate, Lammer, Johannes, Mellon, Rajeev M, Scheinert, Dierk, Schroë, Herman, Schwartz, Lewis B, Vermassen, Frank   +7 more
core   +2 more sources

Assessment of Plaque Characteristics by Contrast-Enhanced Ultrasound and Stent Restenosis following Carotid Artery Stenting: A Retrospective Study

Medicina
Background and objective: carotid artery stenosis contributes significantly to ischemic strokes, with management options including carotid endarterectomy (CEA) and carotid artery stenting (CAS) ischemic stroke risk can be reduced.
Agnė Gimžauskaitė, Donatas Inčiūra, Gintautė Diringytė, Saulius Lukoševičius, Rytis Kaupas, Andrius Pranculis, Aistė Mačiulaitytė, Algidas Basevičius, Milda Kuprytė, Edgaras Stankevičius, Jurgita Plisienė   +10 more
doaj   +1 more source

Preprocedural Mean Platelet Volume Level Is a Predictor of In-Stent Restenosis of the Superficial Femoral Artery Stents in Follow-Up

Cardiology Research and Practice, 2018
Background. The mean platelet volume (MPV), the most commonly used measure of the platelet size, is a cheap and easy-to-use marker of the platelet activation.
Kurtulus Karauzum, Ulas Bildirici, Emir Dervis, Irem Karauzum, Canan Baydemir   +4 more
doaj   +1 more source

Rounded notch method of femoral endarterectomy offers mechanical advantages in finite element models [PDF]

arXiv, 2023
Objective: Use of a vascular punch to produce circular heel and toe arteriotomies for femoral endarterectomy with patch angioplasty is a novel technique. This study investigated the plausibility of this approach and the mechanical advantages of the technique using finite element models.
arxiv  

Bindarit inhibits human coronary artery smooth muscle cell proliferation, migration and phenotypic switching [PDF]

, 2012
Bindarit, a selective inhibitor of monocyte chemotactic proteins (MCPs) synthesis, reduces neointimal formation in animal models of vascular injury and recently has been shown to inhibit in-stent late loss in a placebo-controlled phase II clinical trial.
Angelo Guglielmotti, Antonio Parisi, Armando Ialenti, Carla Cicala, Daniele De Filippis, Francesco Maione, Gianluca Grassia, Marcella Maddaluno, Maria Vittoria Di Lauro, Nicola Mascolo, Olivier Kocher, Pasquale Maffia, Teresa Iuvone   +12 more
core   +3 more sources

Caracterización de la restenosis de stents coronarios convencionales y liberadores de medicamentos en pacientes incluidos en el registro DRug Eluting STent (DREST)

Revista Colombiana de Cardiología, 2012
los stents convencionales presentan tasas de restenosis intrastent entre 10% y 60%, mientras los stents liberadores de fármacos alcanzan el 10%. Para Latinoamérica, no hay reportes de restenosis intrastent en comparación con los stents convencionales y ...
Jorge A. Arroyave C., MD, Magda C. Cepeda G., MD   +1 more
doaj   +1 more source

The candy wrapper problem -- a temporal multiscale approach for pde/pde systems [PDF]

arXiv, 2020
We describe a temporal multiscale approach for the simulation of long-term processes with short-term influences involving partial differential equations. The specific problem under consideration is a growth process in blood vessels. The \emph{Candy Wrapper Process} describes a restenosis in a vessel that has previously be widened by inserting a stent ...
arxiv  

Fractional Flow Reserve Directed Percutaneous Coronary Intervention Optimization Using High‐Definition Intravascular Ultrasound in Non‐ST‐Segment Elevation Acute Coronary Syndrome Versus Chronic Coronary Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Intravascular ultrasound (IVUS)‐guided optimization of suboptimal fractional flow reserve (FFR) following percutaneous coronary intervention (PCI) results in a significant increase in both post‐PCI FFR and minimal lumen and stent areas (MLA and MSA, respectively).
Frederik T. W. Groenland, Tara Neleman, Annemieke C. Ziedses des Plantes, Alessandra Scoccia, Isabella Kardys, Wijnand K. den Dekker, Jeroen M. Wilschut, Roberto Diletti, Nicolas M. Van Mieghem, Joost Daemen   +9 more
wiley   +1 more source

Assessment of the role of IL6 and IL10 gene polymorphisms as a risk factor for the development of restenosis in patients after implantation of drug-eluting stents

RUDN Journal of Medicine, 2021
Relevance. Currently, the number of percutaneous coronary interventions continues to increase, which leads to an increase in the absolute number of restenosis cases, which is the main complication of the long-term postoperative period.
K. B. Timizheva, A. V. Aghajanyan, L. V. Tskhovrebova, Z. Kh. Shugushev, M. M. Azova   +4 more
doaj   +1 more source