Age of collagen in intracranial saccular aneurysms.

abstract：BACKGROUND AND PURPOSE:Visit-to-visit and day-to-day variability in systolic blood pressure (SBP) are associated with an increased risk of stroke, more strongly than variability on 24-hour ambulatory BP monitoring, but underlying physiological mechanisms are unclear. We related potentially relevant physiological charac...

journal_title：Stroke

authors： Webb AJ,Rothwell PM

更新日期：2014-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Current guidelines recommend against routine auscultation of carotid arteries, believing that carotid bruits are poor predictors of either underlying carotid stenosis or stroke risk in asymptomatic patients. We investigated whether the presence of a carotid bruit is associated with increased risk...

journal_title：Stroke

authors： Pickett CA,Jackson JL,Hemann BA,Atwood JE

更新日期：2010-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Previous studies have evaluated the association of body mass index (BMI) with the risk of all-cause and cardiovascular disease mortality among diabetic patients, and results were controversial. No studies have focused on the association between BMI and stroke risk among diabetic patients. We aime...

journal_title：Stroke

authors： Li W,Katzmarzyk PT,Horswell R,Zhang Y,Zhao W,Wang Y,Johnson J,Hu G

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Venous thromboembolism and ischemic stroke are associated with unfavorable fibrin clot structure and function. We hypothesized that denser fibrin networks displaying impaired lysability characterize patients with cerebral venous sinus thrombosis (CVST). METHODS:We assessed plasma fibrin clot pro...

journal_title：Stroke

authors： Siudut J,Świat M,Undas A

更新日期：2015-09-01 00:00:00

abstract：:At the same time as the world recognizes the rapid economic development in China, Chinese healthcare system has also had significant improvement. However, this nation of 1.4 billion faces tough challenges in treating stroke, the leading cause of death in China. The recently completed Chinese National Stroke Registry h...

journal_title：Stroke

authors： Liu L,Wang D,Wong KS,Wang Y

更新日期：2011-12-01 00:00:00

abstract：:The gerbil model was used to assess the therapeutic effects of the calcium antagonist nimodipine on cerebral ischemia. Transient cerebral ischemia was produced in each gerbil by bilateral common carotid occlusion of 10-, 15- or 20-min duration. Nimodipine (0.01 or 0.1 mg/kg) was administered intraperitoneally just bef...

journal_title：Stroke

authors： Fujisawa A,Matsumoto M,Matsuyama T,Ueda H,Wanaka A,Yoneda S,Kimura K,Kamada T

更新日期：1986-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The present study was performed to determine the relation between distribution of atherosclerosis and risk factors in Japanese patients with atherothrombotic occlusion. METHODS:We studied 154 patients with atherothrombotic occlusion of the extracranial internal carotid artery (n = 75, ICA group)...

journal_title：Stroke

authors： Yasaka M,Yamaguchi T,Shichiri M

更新日期：1993-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:In perimesencephalic nonaneurysmal hemorrhage (PMH), subarachnoid blood accumulates around the midbrain. Clinical and radiological characteristics suggest a venous origin of PMH. We compared the venous drainage of the midbrain between patients with PMH and aneurysmal subarachnoid hemorrhage (aSAH...

journal_title：Stroke

authors： van der Schaaf IC,Velthuis BK,Gouw A,Rinkel GJ

更新日期：2004-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Silent brain infarction (SBI) is often found with white matter hyperintensity. A recent genetic study on elderly twins indicated that the susceptibility to white matter hyperintensity was largely determined by genetic factors, implying the existence of genetic susceptibility for SBI as well. We t...

journal_title：Stroke

authors： Notsu Y,Nabika T,Park HY,Masuda J,Kobayashi S

更新日期：1999-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Hyperglycemia on admission is common after ischemic stroke. It is associated with unfavorable outcome after treatment with intravenous thrombolysis and after intra-arterial treatment. Whether hyperglycemia influences the effect of reperfusion treatment is unknown. We assessed whether increased ad...

journal_title：Stroke

authors： Osei E,den Hertog HM,Berkhemer OA,Fransen PSS,Roos YBWEM,Beumer D,van Oostenbrugge RJ,Schonewille WJ,Boiten J,Zandbergen AAM,Koudstaal PJ,Dippel DWJ,MR CLEAN Investigators.

更新日期：2017-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cerebral small vessel disease reflected by white matter lesions (WMLs) in MRI and kidney function reflected by estimated glomerular filtration rate (eGFR) is closely associated in patients without stroke. We studied whether eGFR and WMLs predict long-term survival in patients with acute stroke. ...

journal_title：Stroke

authors： Oksala NK,Salonen T,Strandberg T,Oksala A,Pohjasvaara T,Kaste M,Karhunen PJ,Erkinjuntti T

更新日期：2010-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The effect of smoking reduction on cardiovascular disease outcomes has not been studied in Asian populations. METHODS:A total of 475 734 Korean men aged 30 to 58 years, stratified into 9 groups based on smoking status at 2 different time points (1990 and 1992), were followed from 1992 to 2001 fo...

journal_title：Stroke

authors： Song YM,Cho HJ

更新日期：2008-09-01 00:00:00

abstract：:Reduction in cerebral blood flow (CBF) following global ischemia has been implicated as a pathogenetic mechanism in progressive brain damage seen after restoration of effective cardiac action and cerebral perfusion pressure. There are serious limitations to many of the techniques for measuring regional cerebral blood ...

journal_title：Stroke

authors： Jackson DL,Dole WP,McGloin J,Rosenblatt JI

更新日期：1981-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Fish consumption has been postulated to reduce the risk of stroke. We conducted a dose-response meta-analysis to summarize the evidence from prospective studies regarding the association between fish consumption and stroke risk. METHODS:Pertinent studies were identified by searching Embase and P...

journal_title：Stroke

authors： Larsson SC,Orsini N

更新日期：2011-12-01 00:00:00

abstract：:Background and Purpose- In this era of endovascular therapy (EVT) with early, complete recanalization and reperfusion, we have observed an even more rapid apparent diffusion coefficient (ADC) normalization within the acute ischemic lesion compared with the natural history or IV-tPA-treated patient. In this study, we a...

journal_title：Stroke

authors： Hsia AW,Luby M,Cullison K,Burton S,Armonda R,Liu AH,Leigh R,Nadareishvili Z,Benson RT,Lynch JK,Latour LL

更新日期：2019-08-01 00:00:00

abstract：:Endothelium dysfunction may result from increased production of reactive oxygen species and decreased availability of nitric oxide. Inhibitors of 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase (ie, statins) exert cholesterol-independent vasoprotective effects that are mediated, in part, through the inhibiti...

journal_title：Stroke

authors： Endres M,Laufs U

更新日期：2004-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Recent studies have shown the antiapoptotic neuroprotective effects of lecithinized superoxide dismutase (PC-SOD) in different forms of brain injury. We tested the effects of PC-SOD in focal cerebral ischemia in the rat middle cerebral artery occlusion model (MCAO). METHODS:Adult male Sprague-Da...

journal_title：Stroke

authors： Tsubokawa T,Jadhav V,Solaroglu I,Shiokawa Y,Konishi Y,Zhang JH

更新日期：2007-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:A previous study suggested that occlusive diseases of small penetrating arteries account for most anterior choroidal artery (AChA) territory infarcts, but half of the patients did not have an echocardiogram. Cases of AChA territory infarcts associated with internal carotid artery stenosis or atri...

journal_title：Stroke

authors： Leys D,Mounier-Vehier F,Lavenu I,Rondepierre P,Pruvo JP

更新日期：1994-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Endothelium-derived hyperpolarizing factor (EDHF)-mediated dilations are potentiated after several pathologies, including ischemia/reperfusion (I/R). However, no study to date has addressed the mechanism by which this potentiation occurs. This study tested the hypothesis that potentiated EDHF-med...

journal_title：Stroke

authors： Marrelli SP

更新日期：2002-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Increased mean platelet volume (MPV), indicating higher platelet reactivity, is associated with an increased risk of myocardial infarction. Higher levels of MPV have been found in patients with acute ischemic stroke than in control subjects. Data from smaller studies regarding an association betw...

journal_title：Stroke

authors： Greisenegger S,Endler G,Hsieh K,Tentschert S,Mannhalter C,Lalouschek W

更新日期：2004-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Type 2 diabetes is associated with a high cardiovascular morbidity and mortality. Recent advances of intervention studies in type 2 diabetes with use of carotid intima-media thickness (CIMT) measurement as a surrogate end point may allow for better understanding of the undetermined process of ath...

journal_title：Stroke

authors： Yokoyama H,Katakami N,Yamasaki Y

更新日期：2006-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:There is little data regarding the cost of pediatric stroke care or the elements that contribute to these costs. We examined costs for poststroke care during the first year after diagnosis and compared these costs with the volume of the cerebral infarct and the level of neurological and functiona...

journal_title：Stroke

authors： Lo W,Zamel K,Ponnappa K,Allen A,Chisolm D,Tang M,Kerlin B,Yeates KO

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:It remains unknown whether the effects of 0.6 mg/kg alteplase differ with occlusion site of the middle cerebral artery (MCA). We therefore evaluated the effects of 0.6 mg/kg intravenous alteplase in patients with different sites of MCA occlusion. METHODS:An exploratory analysis was made of 57 pa...

journal_title：Stroke

authors： Hirano T,Sasaki M,Mori E,Minematsu K,Nakagawara J,Yamaguchi T,Japan Alteplase Clinical Trial II Group.

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:A J-shaped relationship has been demonstrated between alcohol and both clinical cardiovascular events and carotid atherosclerosis. A similar J-shaped relationship has been found between alcohol intake and inflammatory markers. If inflammation were on the intermediate causal pathway between alcoho...

journal_title：Stroke

authors： Jerrard-Dunne P,Sitzer M,Risley P,Steckel DA,Buehler A,von Kegler S,Markus HS,Carotid Atherosclerosis Progression Study.

更新日期：2003-02-01 00:00:00

abstract：:Longitudinal stretch of the rabbit basilar artery produces local injury followed by prolonged circular constriction. After stretching and rapid release in vitro localized constrictions promptly occurred. This could be prevented by prior treatment with cyanide or calcium-free solution. Once produced, constrictions pers...

journal_title：Stroke

authors： Duckles SP,Bevan RD,Bevan JA

更新日期：1976-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Clear elucidation of the exact pathophysiological mechanisms of motor weakness in patients with subarachnoid hemorrhage has not yet been achieved. We attempted to investigate injury to the corticospinal tract in patients with subarachnoid hemorrhage using diffusion tensor imaging. METHODS:Twenty...

journal_title：Stroke

authors： Yeo SS,Choi BY,Chang CH,Kim SH,Jung YJ,Jang SH

更新日期：2012-08-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The Intravenous Nimodipine West European Stroke Trial (INWEST) found a correlation between nimodipine-induced reduction in blood pressure (BP) and an unfavorable outcome in acute stroke. We sought to confirm this correlation with and without adjustment for prognostic variables and to investigate ...

journal_title：Stroke

authors： Ahmed N,Näsman P,Wahlgren NG

更新日期：2000-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Poststroke cognitive impairment is frequent. There are, however, few longitudinal studies examining delayed changes in poststroke cognition. METHODS:As part of a longitudinal study of incident dementia after stroke, 115 older stroke survivors (>75 years of age) without dementia were evaluated at...

journal_title：Stroke

authors： Ballard C,Rowan E,Stephens S,Kalaria R,Kenny RA

更新日期：2003-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The goal of this study was to characterize cortical reorganization after stroke and its relation with the site of the stroke-induced lesion and degree of motor recovery using functional MRI (fMRI). METHODS:Fourteen stroke patients with an affected upper limb were studied longitudinally. Three fM...

journal_title：Stroke

authors： Feydy A,Carlier R,Roby-Brami A,Bussel B,Cazalis F,Pierot L,Burnod Y,Maier MA

更新日期：2002-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We sought to identify variables associated with intracerebral hemorrhage in patients with acute ischemic stroke who receive tissue plasminogen activator (t-PA). METHODS:We performed subgroup analyses of data from a randomized, double-blind, placebo-controlled trial of intravenous t-PA administer...

journal_title：Stroke

authors：

更新日期：1997-11-01 00:00:00