Results 81 to 90 of about 38,867 (216)

A polymer coated cicaprost-eluting stent increases neointima formation and impairs vessel function in the rabbit iliac artery [PDF]

, 2016
Drug-eluting stents have been successful in reducing in-stent restenosis but are not suitable for all lesion types and have been implicated in causing late stent thrombosis due to incomplete regeneration of the endothelial cell layer.
Jones, Robert L., Kennedy, Simon, McCormick, Christopher, Mullen, Alexander B., Wadsworth, Roger M.   +4 more
core   +2 more sources

Exploring the Role of Stent Strut Geometry in Cellular Behavior: An In Vitro Chip Model to Understand In‐Stent Restenosis

Advanced Materials Interfaces, Volume 12, Issue 16, August 18, 2025.
An engineered in vitro platform mimicking stent strut cross‐sectional shapes reveals how geometry influences cell behavior. Sharp‐cornered geometries promote cell proliferation and matrix alignment, while rounded shapes reduce these effects. The findings align with clinical outcomes and suggest intracellular tension as a key driver, offering a ...
Emmie J.D. Schoutens, Juul Verbakel, Heleen M.M. van Beusekom, Jaap M.J. den Toonder, Olaf van der Sluis, Jan de Boer   +5 more
wiley   +1 more source

Assessing a 600-mg Loading Dose of Clopidogrel 24 Hours Prior to Pipeline Embolization Device Treatment [PDF]

, 2018
Background: Clopidogrel/aspirin antiplatelet therapy routinely is administered 7-10 days before pipeline aneurysm treatment. Our study assessed the safety and efficacy of a 600-mg loading dose of clopidogrel 24 hours before Pipeline Embolization Device ...
Atallah, MD, Elias, Bekelis, MD, Kimon, Chalouhi, MD, Nohra, Hasan, MD, David, Jabbour, Pascal, MD, Rosenwasser, MD, MBA, FACS, FAHA, Robert H., Saad, MD, Hassan, Smith, MD, Michelle, Tjoumakaris, MD, Stavropoula, Zarzour, MD, Hekmat   +9 more
core   +2 more sources

The First‐in‐Man Technique of Drug Eluting and Perfusion Therapy for Left Main Coronary Artery Disease

Catheterization and Cardiovascular Interventions, Volume 106, Issue 2, Page 978-987, August 1, 2025.
ABSTRACT Background Treating ostial left circumflex artery (LCx) lesions in percutaneous coronary intervention (PCI) for left main disease (LMD) remains a challenge. Despite recent recommendations for the use of drug‐coated balloon (DCB) in this lesion, there are concerns about crossover‐stenting from the left main trunk (LMT) to the left anterior ...
Takayuki Warisawa, Yoshiki Kawai, Takuya Matsumoto, Shingo Sato, Makoto Takeyama, Yuta Nakamura, Susumu Katsushika, Aritomo Katsura, Takahiro Sato, Masashiro Matsushita, Jiro Ando   +10 more
wiley   +1 more source

Coronary wedge pressure: A predictor of restenosis after coronary balloon angioplasty

Journal of the American College of Cardiology, 1987
Coronary wedge pressure is the pressure recorded distal to a stenosis while the inflated balloon occludes the coronary artery during angioplasty. This pressure has been shown to reflect actual (visible) and potential (recruitable) collateral flow to the stenosed artery, distal to the angioplasty site.
Bernard De Bruyne, Philip Urvan, Giuseppe Steffenino, Leo Finci, Bernhard Meier, Wilheim Rutishauser   +5 more
openaire   +3 more sources

A Case Series of Valve‐in‐Valve Transcatheter Aortic Valve Replacement in Stentless Bioprosthetic Valves Using Self‐Expanding Platform With Minimalist Approach

Catheterization and Cardiovascular Interventions, Volume 106, Issue 2, Page 992-1001, August 1, 2025.
ABSTRACT Valve‐in‐valve (ViV) Transcatheter aortic valve replacement (TAVR) has emerged as a valid treatment option in symptomatic patients with failed aortic bioprosthetic valves, most especially in those with intermediate, high or prohibitive risk of surgery. Due to the unique design of stentless bioprosthetic valves with absence of visible posts and
Adeogo Akinwale Olusan, Raj Rajendra, Elved Roberts, Jan Kovac   +3 more
wiley   +1 more source

The Development of Coronary Artery Stents: From Bare-Metal to Bio-Resorbable Types

Metals, 2016
Coronary artery disease is the leading cause of death worldwide. Conventional balloon angioplasty is associated with high rates of complications such as coronary dissection and vessel recoil.
Ming-Yun Ho, Chun-Chi Chen, Chao-Yung Wang, Shang-Hung Chang, Ming-Jer Hsieh, Cheng-Hung Lee, Victor Chien-Chia Wu, I-Chang Hsieh   +7 more
doaj   +1 more source

Takayasu's arteritis in children : a review [PDF]

, 2001
Takayasu's arteritis is an inflammatory disease of unknown origin involving aorta, its primary branches and pulmonary artery. This article briefly reviews the pathology, clinical features and treatment of Takayasu's arteritis, focusing mainly on the ...
Kothari, Shyam S.
core   +1 more source

A Systematic Review on the Use of Intravascular Ultrasound and Optical Coherence Tomography During Femoropopliteal Endovascular Intervention

Catheterization and Cardiovascular Interventions, Volume 106, Issue 2, Page 949-961, August 1, 2025.
ABSTRACT Performing adjunctive intravascular imaging during femoropopliteal endovascular intervention could improve treatment planning and outcome. This systematic review assessed how imaging findings of intravascular ultrasound (IVUS) and optical coherence tomography (OCT) can contribute to improving treatment planning and outcomes of patients with ...
Lisa Rutten, Stan E. J. Reijnen, Lennart van de Velde, Michel Versluis, Michel M. P. J. Reijnen   +4 more
wiley   +1 more source

ST‐Segment Elevation Myocardial Infarction With Right Coronary Aneurysm Successfully Treated With a Drug‐Coated Balloon‐Only Strategy

Clinical Case Reports
ST‐segment elevation myocardial infarction (STEMI) with a coronary aneurysm is rare; therefore, its treatment approach remains not well established.
Yu Sugawara
doaj   +1 more source