Results 71 to 80 of about 74,459 (290)

Angioscopy Visualized a Residual Free‐Floating Thrombus in Mild Carotid Artery Stenosis Following Acute MCA Occlusion: A Case Report

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Carotid free‐floating thrombus (CFFT) is a rare yet severe cause of the ischemic stroke. Early identification and appropriate management are crucial to prevent recurrent embolic events. A 76‐year‐old man experienced sudden left‐sided hemiparesis and dysarthria.
Hirofumi Matsubara, Yusuke Egashira, Yukiko Enomoto, Tsuyoshi Izumo   +3 more
wiley   +1 more source

Carotid Stenting for Asymptomatic Carotid Stenosis [PDF]

Stroke, 2007
Angioplasty and stenting should not be performed for patients with asymptomatic atherosclerotic carotid bifurcation stenosis, except in the context of randomized clinical trials. Surgical carotid endarterectomy (CEA) has been proven effective over medical therapy in select asymptomatic patient populations.
openaire   +2 more sources

Predictors and clinical significance of progression or regression of asymptomatic carotid stenosis.

, 2014
To determine baseline clinical and ultrasonographic plaque factors predictive of progression or regression of asymptomatic carotid stenosis and the predictive value of changes in stenosis severity on risk of first ipsilateral cerebral or retinal ischemic
Nicolaides AN, Naylor AR, Charalambous I, AROSIO, Enrico, Thomas D, Abbott AL, Kakkos SK, Asymptomatic Carotid Stenosis, Risk of Stroke Study Group, Giannopoulos A, Geroulakos G   +10 more
core   +1 more source

Pathophysiologic Consequences of Early Coarctation Stenting in a Longitudinal Porcine Model

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Novel stent technologies offer early intravascular treatment options for coarctation (COA). Mid‐to‐long‐term cardiovascular responses to early COA stent interventions are undefined. Aims We studied a porcine model of COA, with and without early stent implantation with serial dilation to adult aortic diameters, aiming to define ...
Leah M. Gober, Michael A. Stellon, Matt A. Culver, Amy Frenkel, Dana Irrer, Colleen M. Witzenburg, Alejandro Roldán‐Alzate, Luke Lamers   +7 more
wiley   +1 more source

Ultra-short echo time cardiovascular magnetic resonance of atherosclerotic carotid plaque [PDF]

, 2010
Background Multi-contrast weighted cardiovascular magnetic resonance (CMR) allows detailed plaque characterisation and assessment of plaque vulnerability.
Sonia Nielles-Vallespin, Nielles-Vallespin, S, Firmin, DN, Chan, Cheuk F, Keenan, Niall G, Mary N Sheppard, Gatehouse, Peter, Chan Cheuk F, Firmin David N, Gatehouse, P, Keenan, NG, Sheppard, MN, Boyle, JJ, Peter Gatehouse, Chan, CF, Sheppard Mary N, Boyle Joseph J, Joseph J Boyle, Niall G Keenan, Nielles-Vallespin, Sonia, Boyle, Joseph J, Sheppard, Mary N, Pennell, Dudley J, Pennell, DJ, Pennell Dudley J, Gatehouse Peter, Dudley J Pennell, Nielles-Vallespin Sonia, David N Firmin, Cheuk F Chan, Keenan Niall G, Firmin, David N   +31 more
core   +1 more source

Transthyretin amyloid cardiomyopathy: Literature review and red‐flag symptom clusters for each cardiology specialty

ESC Heart Failure, Volume 12, Issue 2, Page 955-967, April 2025.
Abstract Wild‐type transthyretin amyloid cardiomyopathy (ATTRwt‐CM) is a progressive and infiltrative cardiac disorder that may cause fatal consequences if left untreated. The estimated survival time from diagnosis is approximately 3–6 years. Because of the non‐specificity of initial symptom manifestation and insufficient awareness among treating ...
Yasuhiro Izumiya, Toru Kubo, Jin Endo, Seiji Takashio, Masatoshi Minamisawa, Jun Hamada, Tomonori Ishii, Hajime Abe, Hiroaki Konishi, Kenichi Tsujita   +9 more
wiley   +1 more source

Carotid stenosis: what is the high-risk population?

Clinics
OBJECTIVE: Prevention is the best treatment for cerebrovascular disease, which is why early diagnosis and the immediate treatment of carotid stenosis contribute significantly to reducing the incidence of stroke.
Jong Hun Park, Alvaro Razuk, Paulo Fernandes Saad, Gustavo José Politzer Telles, Walter Khegan Karakhanian, Alexandre Fioranelli, Alessandra Caivano Rodrigues, Giuliano Giova Volpiani, Pollyanna Campos, Roberto Massayoshi Yamada, Valter Castelli Jr., Roberto Augusto Caffaro   +11 more
doaj   +1 more source

Flexible wearable electronics for cardiovascular monitoring from surface signals to deep physiological insights

FlexMat, EarlyView.
This review organizes flexible wearable electronics for cardiovascular monitoring into four interconnected information layers: surface electrophysiology, hemodynamic sensing, vascular imaging, and biofluid biomarker analysis. This framework clarifies how electrical rhythm, vascular loading, structural and flow‐related features, and biochemical states ...
Qiao Chen, Hongwen Chen, Yuanyuan Li, Pingan Yang, Rui Li, Zhihao Zhou   +5 more
wiley   +1 more source

Carotid stenosis and cryptogenic stroke

Journal of Vascular Surgery
Cryptogenic stroke represents a type of ischemic stroke with an unknown origin, presenting a significant challenge in both stroke management and prevention. According to the Trial of Org 10,172 in Acute Stroke Treatment criteria, a stroke is categorized as being caused by large artery atherosclerosis only when there is >50% luminal narrowing of the ...
Luca Saba, Riccardo Cau, Giacomo Spinato, Jasjit S. Suri, Marta Melis, Gianluca De Rubeis, Pierluigi Antignani, Ajay Gupta   +7 more
openaire   +4 more sources

Carotid artery stenting via a femoral bypass graft: technical note. [PDF]

, 2008
BACKGROUND: We described a case of endoluminal stent placement for a cervical internal carotid artery stenosis in which access was obtained via the femoral bypass graft.
Nagata, Izumi, Hayashi, Kentaro, Naoki Kitagawa, Izumi Nagata, Kitagawa, Naoki, Takai, Hideaki, Hideaki Takai, Kentaro Hayashi   +7 more
core   +1 more source