Results 51 to 60 of about 54,520 (200)

Buddy Wire–Augmented Intravascular Lithotripsy in Refractory Calcified Coronary Lesions: A Five‐Case Series

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Heavily calcified coronary lesions remain a major challenge in percutaneous coronary intervention (PCI), often limiting the effectiveness of intravascular lithotripsy (IVL). We report a five‐case series in which IVL failed to achieve adequate lesion modification but was successfully augmented by the addition of one or more buddy wires.
Alfredo Marchese, Mattia Squillace, Pierluigi Demola, Giuseppe Speziale, Francesco Bedogni, Robert J. Chilton   +5 more
wiley   +1 more source

Review: Avoiding restenosis: is there a role for glucocorticoids in the drug-eluting stent era?

, 2008
Restenosis is an important limitation of percutaneous coronary interventions (PCI). In-stent restenosis is mainly due to neointimal hyperplasia, a proliferative process modulated by inflammatory mechanisms.
Galeote, Guillermo, López Sendón, Jose, Jiménez Valero, Santiago, Lopez de Sá, Esteban, Sanchez Recalde, Ángel, Moreno, Raúl, Calvo Martín, José Luis, Viana Tejedor, Ana Teresa   +7 more
core   +1 more source

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

Anatomical and Technical Factors Influence the Rate of In-Stent Restenosis following Carotid Artery Stenting for the Treatment of Post-Carotid Endarterectomy Stenosis. [PDF]

PLoS ONE, 2016
Carotid artery stenting (CAS) has been advocated as an alternative to redo surgery for the treatment of post-carotid endarterectomy (CEA) stenosis. This study analyzed the efficacy of CAS for post-CEA restenosis, focusing on an analysis of technical and ...
Marine Gaudry, Jean-Michel Bartoli, Laurence Bal, Roch Giorgi, Mariangela De Masi, Pierre-Edouard Magnan, Philippe Piquet   +6 more
doaj   +1 more source

Clinical Outcomes of Drug‐Eluting Stents and Drug‐Coated Balloons in Tortuous Small Coronary Lesions

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background In small, tortuous coronary lesions, the long‐term comparative performance of drug‐coated balloon (DCB) angioplasty versus drug‐eluting stent (DES) treatment remains uncertain, despite both strategies being widely used in contemporary percutaneous coronary intervention (PCI) practice. Aims This study aimed to compare 3‐year clinical
Shunichiro Ishio, Takashi Nagasaka, Ryota Taniuchi, Shiro Amanai, Yohei Ishibashi, Noriaki Takama, Hideki Ishii   +6 more
wiley   +1 more source

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

Foraminal Restenosis After Posterior Cervical Foraminotomy for the Treatment of Cervical Radiculopathy

Global Spine Journal, 2023
Study design Retrospective cohort study. Objectives To elucidate incidence, risk factor, and clinical effect of bone regrowth after posterior cervical foraminotomy (PCF).
Dong-Ho Lee MD, PhD, Hyeong-Joo Lee MD, Jae Hwan Cho MD, PhD, Chang Ju Hwang MD, PhD, Jae Jun Yang MD, PhD, Choon Sung Lee MD, PhD, Sehan Park MD   +6 more
doaj   +1 more source

Evaluating the Impact of Enhanced Stent Visualization on PCI Outcomes in Older Patients With Multivessel Disease

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Optimal stent expansion is a key determinant of long‐term outcomes after PCI. Intravascular imaging provides the most accurate assessment of stent deployment but remains underused, especially in older patients with MI and multivessel disease.
Marta Cocco, Alberto Sarti, Filippo Maria Verardi, Serena Caglioni, Jacopo Farina, Carlo Penzo, Carlo Tumscitz, Matteo Serenelli, Renè Tezze, Anna Cantone, Andrea Erriquez, Gianluca Campo, Simone Biscaglia   +12 more
wiley   +1 more source

Restenosis after directional coronary atherectomy [PDF]

, 1992
Objectives. This study evaluates the incidence of restenosis after successful directional coronary atherectomy and identifies risk factors for restenosis.Background.
Hinohara, Tomoaki, Vetter, James W., McAuley, Bruce J., Sheehan, Dennis J., Selmon, Matthew R., Braden, Lissa J., Robertson, Gregory C., Simpson, John B., Rowe, Michael H.   +8 more
core   +1 more source

Use of Intracoronary Pressure Wire Assessment and Association With Outcomes: Insights From the British Cardiovascular Intervention Society National Database

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Despite recommendations in international guidelines, Intracoronary pressure wire assessment (PWA) utilization remains limited in clinical practice. This study aims to describe (i) trends of PWA during Percutaneous coronary interventional (PCI), (ii) factors that predict its application, and (iii) association with in‐hospital ...
Hussein Bashar, Muhammad Rashid, Mamas A. Mamas, Nick Curzen   +3 more
wiley   +1 more source