Journal ArticleDOI
Collateral blood vessels in acute ischaemic stroke: a potential therapeutic target
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TLDR
Imaging of the brain and vessels has shown that collateral flow can sustain brain tissue for hours after the occlusion of major arteries to the brain, and the augmentation or maintenance of collateral flow is therefore a potential therapeutic target.Abstract:
Summary Ischaemic stroke results from acute arterial occlusion leading to focal hypoperfusion. Thrombolysis is the only proven treatment. Advanced neuroimaging techniques allow a detailed assessment of the cerebral circulation in patients with acute stroke, and provide information about the status of collateral vessels and collateral blood flow, which could attenuate the effects of arterial occlusion. Imaging of the brain and vessels has shown that collateral flow can sustain brain tissue for hours after the occlusion of major arteries to the brain, and the augmentation or maintenance of collateral flow is therefore a potential therapeutic target. Several interventions that might augment collateral blood flow are being investigated.read more
Citations
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4D-CTA: a new horizon of acute stroke imaging in the era of mechanical thrombectomy
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A review of deep learning segmentation methods for carotid artery ultrasound images
TL;DR: In this paper , a review and summary of the recent research on deep learning segmentation methods for the carotid artery ultrasound images is presented. And the authors seek to identify the key trends and challenges in this field, and to provide insights into the opportunities and challenges for future research and development in this area.
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How do cardiovascular risk factors correlate with post-stroke cognitive function: Directly or indirectly through stroke severity?
TL;DR: This is the first Chinese study exploring the moderated and mediating associations between cardiovascular risk factors, stroke severity, and cognitive function after stroke and the combination of hypertension and diabetes might have a positive effect on cognition.
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Prognosis of ischemic stroke patients with or without collateralization after carotid stenosis
TL;DR: It can be concluded that carotid stenosed patients who suffered from ischemic stroke, most of the patients disability improved to some extents whether collateralization developed or not among the major vessels.
Journal ArticleDOI
A multiscale computational framework to evaluate flow alterations during mechanical thrombectomy for treatment of ischaemic stroke
Ivan Benemerito,Ahmed H A Mustafa,Ning Wang,Ana Paula Narata,Andrew J. Narracott,Alberto Marzo +5 more
TL;DR: In this paper, a multiscale computational framework is presented to simulate mechanical thrombectomy (MT) procedures and the results show the advantage of using balloon guide catheters (BGC) during MT and indicate small differences between positioning the aspiration catheter in proximal or distal locations.
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Journal Article
Guidelines for the early management of adults with ischemic stroke: a guideline from the American Heart Association/American Stroke Association Stroke Council, Clinical Cardiology Council, Cardiovascular Radiology and Intervention Council, and the Atherosclerotic Peripheral Vascular Disease and Quality of Care Outcomes in Research Interdisciplinary Working Groups: The American Academy of Neurology
Harold P. Adams,Gregory J. del Zoppo,Mark J. Alberts,Deepak L. Bhatt,Lawrence F. Brass,Anthony J. Furlan,Robert L. Grubb,Randall T. Higashida,Edward C. Jauch,Chelsea S. Kidwell,Patrick D. Lyden,Lewis B. Morgenstern,Adnan I Qureshi,Robert H. Rosenwasser,Phillip A. Scott,Eelco F. M. Wijdicks +15 more
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Guidelines for the Early Management of Adults With Ischemic Stroke: A Guideline From the American Heart Association/ American Stroke Association Stroke Council, Clinical Cardiology Council, Cardiovascular Radiology and Intervention Council, and the Atherosclerotic Peripheral Vascular Disease and Quality of Care Outcomes in Research Interdisciplinary Working Groups: The American Academy of Neurology affirms the value of this guideline as an educational tool for neurologists
Harold P. Adams,Gregory J. del Zoppo,Mark J. Alberts,Deepak L. Bhatt,Lawrence M. Brass,Anthony J. Furlan,Robert L. Grubb,Randall T. Higashida,Edward C. Jauch,Chelsea S. Kidwell,Patrick D. Lyden,Lewis B. Morgenstern,Adnan I. Qureshi,Robert H. Rosenwasser,Phillip A. Scott,Eelco F.M. Wijdicks +15 more
TL;DR: In this paper, the authors provide an overview of the current evidence about components of the evaluation and treatment of adults with acute ischemic stroke and provide information for healthcare policy makers.
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