Electrocardiographic changes and myocardial damage in patients with acute cerebrovascular accidents.

abstract：BACKGROUND AND PURPOSE:The aim of this study was to assess the costs and cost-effectiveness of intravenous thrombolysis treatment with alteplase (Actilyse) of acute ischemic stroke with 24-hour in-house neurology coverage and use of magnetic resonance imaging. METHODS:A health economic model was designed to calculate ...

journal_title：Stroke

authors： Ehlers L,Andersen G,Clausen LB,Bech M,Kjølby M

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Outcome after acute stroke is determined to a large extent by poststroke complications. Nutritional status and metabolic balance may substantially contribute to outcome after stroke. Key mechanisms of stroke pathophysiology can induce systemic catabolic imbalance with impaired metabolic efficienc...

journal_title：Stroke

authors： Scherbakov N,Dirnagl U,Doehner W

更新日期：2011-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Results from large multicenter studies have shown that carotid endarterectomy, performed with low perioperative morbidity and mortality, is beneficial for patients with symptomatic carotid stenosis > or = 70% as calculated according to strict angiographic criteria. To apply these results in clini...

journal_title：Stroke

authors： Chang YJ,Golby AJ,Albers GW

更新日期：1995-08-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Although the resting regional cerebral blood flow (rCBF) in aphasic patients has been thoroughly investigated with positron emission tomography (PET) and single-photon emission CT, and PET studies in normal subjects have elucidated the functional localization of language processing, little is kno...

journal_title：Stroke

authors： Ohyama M,Senda M,Kitamura S,Ishii K,Mishina M,Terashi A

更新日期：1996-05-01 00:00:00

abstract：:Serum dopamine-beta-hydroxylase (DBH) activity was measured in 34 patients with acute cerebrovascular disease. The serum level of DBH activity showed its highest value soon after the onset of stroke and then gradually decreased over the next few days. After reaching its lowest level, the DBH activity again showed a sl...

journal_title：Stroke

authors： Kanda T,Gotoh F,Yamamoto M,Sakai F,Takeoka T,Takagi Y

更新日期：1979-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cerebral arteriolar dilation to N-methyl-D-aspartate (NMDA) is a neuronally mediated multistep process that is sensitive to cerebral hypoxia and ischemia (H/I). We tested the hypothesis that topical pretreatment with the selective potassium channel agonists NS1619 and aprikalim preserves the vasc...

journal_title：Stroke

authors： Veltkamp R,Domoki F,Bari F,Busija DW

更新日期：1998-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Repetitive transcranial magnetic stimulation of the primary motor cortex (M1) may improve outcomes after stroke. The aim of this study was to determine the effects of M1 theta burst stimulation (TBS) and standardized motor training on upper-limb function of patients with chronic stroke. METHODS:...

journal_title：Stroke

authors： Ackerley SJ,Stinear CM,Barber PA,Byblow WD

更新日期：2010-07-01 00:00:00

abstract：:The coronavirus disease 2019 (COVID-19) pandemic has broad implications on stroke patient triage. Emergency medical services providers have to ensure timely transfer of patients while minimizing the risk of infectious exposure for themselves, their co-workers, and other patients. This statement paper provides a concep...

journal_title：Stroke

authors： Goyal M,Ospel JM,Southerland AM,Wira C,Amin-Hanjani S,Fraser JF,Panagos P,AHA\/ASA Stroke Council Science Subcommittees: Emergency Neurovascular Care (ENCC), the Telestroke and the Neurovascular Intervention Committees.

更新日期：2020-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Elevated low density lipoprotein and reduced high density lipoprotein cholesterol may increase the risk of atherothrombotic brain infarction, but the metabolic mechanisms accounting for this relation are poorly understood. METHODS:The kinetic parameters of low density and high density lipoprotei...

journal_title：Stroke

authors： Alam R,Yatsu FM,Kasturi R,Bui G

更新日期：1992-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Copeptin has been associated with recurrent cerebrovascular events after transient ischemic attack (TIA). In an independent cohort, we evaluated copeptin for the prediction of recurrent cerebrovascular events within 3 months after TIA and assessed the incremental value of copeptin compared with t...

journal_title：Stroke

authors： De Marchis GM,Weck A,Audebert H,Benik S,Foerch C,Buhl D,Schuetz P,Jung S,Seiler M,Morgenthaler NG,Mattle HP,Mueller B,Christ-Crain M,Arnold M,Katan M

更新日期：2014-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We hypothesize that reversal in diffusion-weighted imaging (DWI) volume at 24 hours predicts favorable clinical outcome only if accompanied by immediate reperfusion. Our aim was to quantify the immediate DWI and mean transit time changes at 2 and 24 hours after intravenous tissue-type plasminogen...

journal_title：Stroke

authors： Luby M,Warach SJ,Nadareishvili Z,Merino JG

更新日期：2014-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The natural history of stroke is worse in women than in men. Controversial data have been published on the efficacy of thrombolysis with recombinant tissue plasminogen activator (rtPA) according to gender. We evaluated gender differences in the efficacy and safety outcomes of intravenous rtPA usi...

journal_title：Stroke

authors： Meseguer E,Mazighi M,Labreuche J,Arnaiz C,Cabrejo L,Slaoui T,Guidoux C,Olivot JM,Abboud H,Lapergue B,Raphaeli G,Klein IF,Lavallée PC,Amarenco P

更新日期：2009-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The contribution of genetics to stroke risk, and whether this differs for different stroke subtypes, remainsuncertain. Genomewide complex trait analysis allows heritability to be assessed from genomewide association study (GWAS) data. Previous candidate gene studies have identified many associati...

journal_title：Stroke

authors： Bevan S,Traylor M,Adib-Samii P,Malik R,Paul NL,Jackson C,Farrall M,Rothwell PM,Sudlow C,Dichgans M,Markus HS

更新日期：2012-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Experimental and clinical data suggest that insonation of echo-contrast agents with high acoustical power produces disintegration of microbubbles, resulting in a pseudo-Doppler phenomenon called stimulated acoustic emission (SAE). The purpose of this study was to investigate whether SAE might be ...

journal_title：Stroke

authors： Pohl C,Tiemann K,Schlosser T,Becher H

更新日期：2000-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The incidence of subarachnoid hemorrhage (SAH) has been investigated in many studies. A recent study in Izumo, Japan, indicates that the incidence of SAH is as high as that in Finland. The purpose of this study was to confirm the high incidence of SAH in Japan. METHODS:The incidence rate of SAH ...

journal_title：Stroke

authors： Ohkuma H,Fujita S,Suzuki S

更新日期：2002-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We have investigated the pathophysiological mechanisms of dysphagia in Wallenberg's syndrome (WS) that are due to lateral medullary infarction (LMI). METHODS:Twenty patients with WS were evaluated by means of clinical and electrophysiological methods that measured the oropharyngeal phase of volu...

journal_title：Stroke

authors： Aydogdu I,Ertekin C,Tarlaci S,Turman B,Kiylioglu N,Secil Y

更新日期：2001-09-01 00:00:00

abstract：:Previous studies suggest that rheological changes associated with ischemia may produce postischemic hypoperfusion. We tested whether intracarotid or intravenous infusions of saline improve neurological outcome from incomplete cerebral ischemia in rats. Rats were anesthetized with 1.4% isoflurane in air, and ischemia w...

journal_title：Stroke

authors： Hoffman WE,Ferguson L,Thomas C,Albrecht RF

更新日期：1991-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The role of decompressive hemicraniectomy (DC) in malignant cerebral infarction (MCI) has clearly been established, but little is known about the course of intracranial pressure (ICP) in patients undergoing this surgical measure. In this study, we investigated the role of invasive ICP monitoring ...

journal_title：Stroke

authors： Hernández-Durán S,Meinen L,Rohde V,von der Brelie C

更新日期：2021-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Redundant internal carotid arteries have been considered a risk factor in tonsillectomy, adenoidectomy, and surgical treatment of peritonsillar abscess and also a potentially treatable cause of stroke. However, an association between internal carotid artery redundancy and spontaneous dissection h...

journal_title：Stroke

authors： Barbour PJ,Castaldo JE,Rae-Grant AD,Gee W,Reed JF 3rd,Jenny D,Longennecker J

更新日期：1994-06-01 00:00:00

abstract：:Four university centers collaborated to contribute 1158 patients with acute episodes of cerebrovascular disease to the pilot Stroke Data Bank, initiated by NINCDS in 1978. During the pilot project a standard set of data collection forms were developed and used at each of the collaborating centers. Data on clinical cou...

journal_title：Stroke

authors： Kunitz SC,Gross CR,Heyman A,Kase CS,Mohr JP,Price TR,Wolf PA

更新日期：1984-07-01 00:00:00

abstract：:MRI is becoming the imaging modality of choice in patients with ischemic cerebrovascular disease although CT is still the test of choice to exclude acute hemorrhagic stroke. We have briefly reviewed characteristic features of ischemic and hemorrhagic cerebrovascular disease as well as vascular anomalies as seen on MRI...

journal_title：Stroke

authors： Ramadan NM,Deveshwar R,Levine SR

更新日期：1989-09-01 00:00:00

abstract：:We have studied a new high-affinity competitive N-methyl-D-aspartate antagonist, D-CPP-ene (SDZ-EAA 494), in two models of focal cerebral ischemia. In the cat middle cerebral artery occlusion model (6 hours' survival), pretreatment with D-CPP-ene reduced infarct size by 64% (15 mg/kg dose) and 60% (4.5 mg/kg dose). Th...

journal_title：Stroke

authors： Bullock R,McCulloch J,Graham DI,Lowe D,Chen MH,Teasdale GM

更新日期：1990-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:There are few studies analyzing stroke in women, taking into account the vascular risk factors, cause of stroke, clinical picture, and outcome. The purpose of this study was to analyze possible sex differences in patients suffering first-ever acute stroke. METHODS:From December 1995 to January 2...

journal_title：Stroke

authors： Roquer J,Campello AR,Gomis M

更新日期：2003-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We have shown that acute treatment with candesartan in an experimental model of stroke resulted in vascular protection and improved outcomes at 24 hours poststroke, but the mechanisms are unknown. We now examine effects of candesartan on proangiogenic factors and 7-day outcomes using the same tre...

journal_title：Stroke

authors： Kozak A,Ergul A,El-Remessy AB,Johnson MH,Machado LS,Elewa HF,Abdelsaid M,Wiley DC,Fagan SC

更新日期：2009-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Variations in blood-brain barrier (BBB) opening after ischemia have been suggested by some tracer and magnetization transfer studies, although direct in vivo proof is still lacking. Contrast-enhanced magnetic resonance imaging (MRI) is also often used to visualize BBB damage in stroke. We hypothe...

journal_title：Stroke

authors： Nagaraja TN,Karki K,Ewing JR,Croxen RL,Knight RA

更新日期：2008-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Platelet-rich thrombi are resistant to thrombolytics. Matrix metalloproteinases (MMPs) may be involved in platelet aggregation and contribute to thrombolysis failure in stroke patients. METHODS:Plasma samples from 23 stroke patients who had received thrombolytics and from 47 healthy volunteers w...

journal_title：Stroke

authors： Heo JH,Kim SH,Lee KY,Kim EH,Chu CK,Nam JM

更新日期：2003-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Flow Diverters (FD) are a new emerging therapy for intracranial aneurysms. Initial reports focused on the treatment of proximally located aneurysms. We report our experience with FDs in the treatment of aneurysms at and beyond the circle of Willis. METHODS:We treated 30 aneurysms at and beyond t...

journal_title：Stroke

authors： Pistocchi S,Blanc R,Bartolini B,Piotin M

更新日期：2012-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We aimed to investigate the relationship between early NT-proBNP (N-terminal probrain natriuretic peptide) and all-cause death in patients receiving reperfusion therapy, including intravenous thrombolysis and endovascular thrombectomy (EVT). METHODS:This study included 1039 acute ischemic stroke...

journal_title：Stroke

authors： Zhang X,Yan S,Zhong W,Yu Y,Lou M

更新日期：2021-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cerebral white matter hyperintensities (WMHs) are believed to be the consequence of small vessel disease, and it is uncertain whether their extent predicts the risk of dementia in patients with vascular disease history. Method- Brain MRI was performed in 226 participants of the PROGRESS study. WM...

journal_title：Stroke

authors： Dufouil C,Godin O,Chalmers J,Coskun O,MacMahon S,Tzourio-Mazoyer N,Bousser MG,Anderson C,Mazoyer B,Tzourio C,PROGRESS MRI Substudy Investigators.

更新日期：2009-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The rate of nitric oxide (NO) generation from nitrite is linearly dependent on reductions in oxygen and pH levels. Recently, nitrite-derived NO has been reported to exert a profound protection against liver and heart ischemia-reperfusion injury. In this study, we hypothesized that nitrite would b...

journal_title：Stroke

authors： Jung KH,Chu K,Ko SY,Lee ST,Sinn DI,Park DK,Kim JM,Song EC,Kim M,Roh JK

更新日期：2006-11-01 00:00:00