Results 121 to 130 of about 536,297 (293)

Application of Biomaterials for the Prevention of Pharyngeal Fistulae: A Systematic Review

open access: yesHead &Neck, EarlyView.
ABSTRACT Background PharyngoCutaneous Fistulae (PCF) represent a significant clinical challenge in otorhinolaryngology practice. The use of biomaterials could improve outcomes or even replace the use of a flap in pharyngolaryngeal surgery. Methods This systematic review included all studies evaluating the application of biomaterials for the prevention ...
Emilien Chabrillac   +7 more
wiley   +1 more source

Multimodality Imaging of Carotid Stenosis

open access: yesInternational Journal of Angiology, 2015
Four diagnostic modalities are used to image the following internal carotid artery: digital subtraction angiography (DSA), duplex ultrasound (DUS), computed tomography angiography (CTA), and magnetic resonance angiography (MRA).
T. Adla, R. Adlová
semanticscholar   +1 more source

Associations of Central Arterial Stiffness With Brain White Matter Integrity and Gray Matter Volume in MRI Across the Adult Lifespan

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
Background Central arterial stiffening is associated with brain white matter (WM) damage and gray matter (GM) volume loss in older adults, but little is known about this association from an adult lifespan perspective. Purpose To investigate the associations of central arterial stiffness with WM microstructural organization, WM lesion load, cortical ...
Junyeon Won   +4 more
wiley   +1 more source

Research progress of noninvasive high - resolution magnetic resonance imaging in carotid atherosclerotic plaque

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2017
Carotid atherosclerotic stenosis is closely related to recurrent ischemic stroke. Currently, therapies for carotid artery stenosis are mainly intensive medication or surgery, including carotid artery stenting (CAS) and carotid endarterectomy (CEA ...
Peng GAO   +4 more
doaj  

Progression of Mild to Moderate Stenosis in the Internal Carotid Arteries of Patients With Ischemic Stroke

open access: yesFrontiers in Neurology, 2018
Background and purpose: Severe stenosis in the internal carotid artery may increase the risk of ischemic stroke. The factors that affect the progression of carotid artery stenosis in patients with ischemic stroke are poorly studied. No guidelines for the
Cheung-Ter Ong   +7 more
doaj   +1 more source

Carotid stenosis and cryptogenic stroke

open access: yesJournal 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   +7 more
openaire   +4 more sources

Ultrasonography of carotid stenosis [PDF]

open access: yesInternational Journal of Clinical Neurosciences and Mental Health, 2014
The classification of internal carotid artery stenosis is of great impact. The degree of stenosis is the main criterion for the decision between an invasive or non-invasive treatment of extracranial internal carotid artery (ICA) stenoses. By now the North American Symptomatic Carotid Endarterectomy Trial (NASCET) criteria have been internationally ...
openaire   +1 more source

Adjuvant Radiotherapy in pT1‐2N0M0 Head and Neck Adenoid Cystic Carcinoma

open access: yesThe Laryngoscope, EarlyView.
pT1‐2N0M0 adenoid cystic carcinoma of the head and neck represents a rare, moderate‐risk disease category with high variation in treatment strategies, due to the inconsistent data on the survival benefit of adjuvant radiotherapy in lower‐staged disease.
Praneet C. Kaki   +7 more
wiley   +1 more source

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