Risk of recurrent subarachnoid hemorrhage after complete obliteration of cerebral aneurysms.

abstract：:Cardiac arrhythmias were more frequent (p less than 0.001) in 312 stroke patients admitted to an intensive care stroke unit, than in 92 patients admitted to the unit and subsequently found not to have strokes. This significant difference remained when a stroke subgroup and the non-stroke group were matched for age, se...

journal_title：Stroke

authors： Norris JW,Froggatt GM,Hachinski VC

更新日期：1978-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The Mechanical Embolus Removal in Cerebral Ischemia (MERCI) and Multi MERCI trials evaluated the safety and efficacy of thrombectomy in the treatment of intracranial arterial occlusions within 8 hours of symptom onset. We sought to determine the predictors of clinical and angiographic outcomes in...

journal_title：Stroke

authors： Nogueira RG,Liebeskind DS,Sung G,Duckwiler G,Smith WS,MERCI.,Multi MERCI Writing Committee.

更新日期：2009-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Our aim in this study was to assess the incidence and determining factors of angiographic recurrences after endovascular treatment of aneurysms. METHODS:A retrospective analysis of all patients with selective endosaccular coil occlusion of intracranial aneurysms prospectively collected from 1992...

journal_title：Stroke

authors： Raymond J,Guilbert F,Weill A,Georganos SA,Juravsky L,Lambert A,Lamoureux J,Chagnon M,Roy D

更新日期：2003-06-01 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:Epidemiological data about stroke are scarce in low- and middle-income Latin-American countries. We investigated annual incidence of first-ever stroke and transient ischemic attack (TIA) and 30-day case-fatality rates in a population-based setting in Tandil, Argentina. METHODS:We prospectively i...

journal_title：Stroke

authors： Bahit MC,Coppola ML,Riccio PM,Cipriano LE,Roth GA,Lopes RD,Feigin VL,Borrego Guerrero B,De Martino M,Díaz A,Ferrante D,Funaro F,Lavados P,Lewin ML,López DH,Macarrone P,Marciello R,Marino D,Martens C,Martínez P,Odr

更新日期：2016-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Diffusion-weighted imaging sometimes fails to detect early computed tomography (CT) ischemic lesions in acute ischemic stroke patients, which is termed reversed discrepancy (RD), but its clinical significance remains unclear. The incidence and factors associated with RD in acute ischemic stroke p...

journal_title：Stroke

authors： Kawano H,Hirano T,Nakajima M,Inatomi Y,Yonehara T

更新日期：2013-04-01 00:00:00

abstract：UNLABELLED:The pathophysiology of postischemic encephalopathy is complex, and includes tissue acidosis, edema, hypoperfusion, membrane dysfunction, impaired energy production, and possibly hypermetabolism. We tested the hypothesis that this multifactorial clinical problem must be approached with multifaceted therapy, w...

journal_title：Stroke

authors： Gisvold SE,Safar P,Rao G,Moossy J,Kelsey S,Alexander H

更新日期：1984-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Traditional vascular risk factors do not completely explain the asymmetry, racial, and sex differences in carotid artery disease. Carotid anatomy and geometry may play a role in the pathogenesis of internal carotid artery (ICA) stenosis, but their effects are unknown. We hypothesized that carotid...

journal_title：Stroke

authors： Phan TG,Beare RJ,Jolley D,Das G,Ren M,Wong K,Chong W,Sinnott MD,Hilton JE,Srikanth V

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Genetic enzyme variation and vitamin intake are important determinants of blood homocyst(e)ine levels. The prevalence of common genetic polymorphisms influencing homocyst(e)ine levels varies by race, and vitamin intake varies by socioeconomic status. Therefore, we examined the effect of vitamin i...

journal_title：Stroke

authors： Kittner SJ,Giles WH,Macko RF,Hebel JR,Wozniak MA,Wityk RJ,Stolley PD,Stern BJ,Sloan MA,Sherwin R,Price TR,McCarter RJ,Johnson CJ,Earley CJ,Buchholz DW,Malinow MR

更新日期：1999-08-01 00:00:00

abstract：:Background and Purpose- Although intracellular zinc accumulation has been shown to contribute to neuronal death after cerebral ischemia, the mechanism by which zinc keeps on accumulating to cause severe brain damage remains unclear. Herein the dynamic cause-effect relationships between zinc accumulation and reactive o...

journal_title：Stroke

authors： Zhao Y,Yan F,Yin J,Pan R,Shi W,Qi Z,Fang Y,Huang Y,Li S,Luo Y,Ji X,Liu KJ

更新日期：2018-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:CT remains the most commonly used imaging technique in acute stroke but is often delayed after minor stroke. Interobserver reliability in distinguishing hemorrhagic transformation of infarction from intracerebral hemorrhage may depend on delays to CT but has not been reported previously despite t...

journal_title：Stroke

authors： Lovelock CE,Anslow P,Molyneux AJ,Byrne JV,Kuker W,Pretorius PM,Coull A,Rothwell PM

更新日期：2009-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Administration of histamine receptor antagonists has been reported to produce contradictory results, either reducing or increasing neural damage induced by ischemia. In this study, we investigated the neuroprotective effects of histamine H2-receptor antagonists in an "in vitro" model of ischemia....

journal_title：Stroke

authors： Malagelada C,Xifró X,Badiola N,Sabrià J,Rodríguez-Alvarez J

更新日期：2004-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Impaired rheological properties of as well as cytotoxic substances produced by granulocytes may contribute to tissue damage in acute ischemic stroke. To assess changes in the properties of circulating granulocytes, we measured their adhesion, deformability, and superoxide generation in the first ...

journal_title：Stroke

authors： Grau AJ,Berger E,Sung KL,Schmid-Schönbein GW

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Intravenous thrombolysis for acute ischemic stroke is beneficial within 4.5 hours of symptom onset, but the effect rapidly decreases over time, necessitating quick diagnostic in-hospital work-up. Initial time strain occasionally results in treatment of patients with an alternate diagnosis (stroke...

journal_title：Stroke

authors： Zinkstok SM,Engelter ST,Gensicke H,Lyrer PA,Ringleb PA,Artto V,Putaala J,Haapaniemi E,Tatlisumak T,Chen Y,Leys D,Sarikaya H,Michel P,Odier C,Berrouschot J,Arnold M,Heldner MR,Zini A,Fioravanti V,Padjen V,Beslac-Bu

更新日期：2013-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We compared two-dimensional time-of-flight magnetic resonance angiography (MRA) and duplex ultrasonography with arteriography for the detection of 70% to 99% stenoses at the carotid artery bifurcation (ie, surgical disease according to findings of the North American Carotid Endarterectomy Trial)....

journal_title：Stroke

authors： Mittl RL Jr,Broderick M,Carpenter JP,Goldberg HI,Listerud J,Mishkin MM,Berkowitz HD,Atlas SW

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:We sought to determine interrater agreement in evaluation of stroke patients with the Unified Form for Neurological Stroke Scales (UFNSS). SUMMARY OF REPORT:Fifty inpatients were independently examined by three neurologists. Kendall coefficients of concordance were computed for the different items of the UF...

journal_title：Stroke

authors： Treves TA,Karepov VG,Aronovich BD,Gorbulev AY,Bornstein NM,Korczyn AD

更新日期：1994-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Estrogen receptor alpha (ESR1) gene variation is associated with a range of important estrogen-dependent characteristics, including responses of lipid profile and atherosclerotic severity to hormone replacement therapy, coronary heart disease risk, and migraine. The roles that reproductive steroi...

journal_title：Stroke

authors： Shearman AM,Cooper JA,Kotwinski PJ,Humphries SE,Mendelsohn ME,Housman DE,Miller GJ

更新日期：2005-10-01 00:00:00

abstract：BACKGROUND:Stroke is the third leading cause of death and the leading cause of long-term disability in the United States. Although a host of genetic, biochemical, physiological, anatomic, and histological factors have been implicated, to varying degrees, in the pathogenesis of stroke, biophysical factors are believed t...

journal_title：Stroke

authors： Hademenos GJ,Massoud TF

更新日期：1997-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Acute cerebral ischemia is frequently associated with headache. It is unknown whether concomitant headache reflects a partly different pathogenesis, and thus, may influence long-term prognosis after stroke. Here, we compared the long-term risk of recurrent vascular events in patients in whom a tr...

journal_title：Stroke

authors： Maino A,Algra A,Koudstaal PJ,van Zwet EW,Ferrari MD,Wermer MJ,LiLAC Study Group.

更新日期：2013-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Hypothermia reduces neuronal damage in animal stroke models. Whether hypothermia is neuroprotective in patients with acute stroke remains to be clarified. In this case-control study, we evaluated the feasibility and safety of inducing modest hypothermia by a surface cooling method in awake patien...

journal_title：Stroke

authors： Kammersgaard LP,Rasmussen BH,Jørgensen HS,Reith J,Weber U,Olsen TS

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Stroke during pregnancy is an emerging concern. Although females undergo many physiological, endocrine, and neurological alterations during pregnancy, the consequences of such changes on outcome after stroke are unclear. It is predicted that increases in steroid hormones observed during pregnancy...

journal_title：Stroke

authors： Spencer SJ,Galic MA,Tsutsui M,Pittman QJ,Mouihate A

更新日期：2008-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Mechanical thrombectomy (MT) is the recommended treatment for acute ischemic stroke caused by anterior circulation large vessel occlusion. However, despite a high rate of reperfusion, the clinical response to successful MT remains highly variable in the early time window where optimal imaging sel...

journal_title：Stroke

authors： Olivot JM,Albucher JF,Guenego A,Thalamas C,Mlynash M,Rousseau V,Drif A,Christensen S,Sommet A,Viguier A,Darcourt J,Calvière L,Menegon P,Raposo N,Januel AC,Bonneville F,Tourdias T,Mazighi M,Sibon I,Albers GW,Cognar

更新日期：2021-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Prominent posterior cerebral artery (PCA) laterality upon 3-dimensional time-of-flight magnetic resonance angiography is often encountered in patients with middle cerebral artery occlusion. We hypothesized that this sign is correlated with improved functional outcome in patients with middle cereb...

journal_title：Stroke

authors： Ichijo M,Miki K,Ishibashi S,Tomita M,Kamata T,Fujigasaki H,Mizusawa H

更新日期：2013-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:South Asians are the most prevalent ethnic group in the world. Intracranial disease is the most common vascular lesion worldwide. METHODS:We prospectively studied 200 consecutive ethnic South Asian patients with acute ischemic stroke in Singapore. RESULTS:Intracranial large-artery disease was p...

journal_title：Stroke

authors： De Silva DA,Woon FP,Lee MP,Chen CP,Chang HM,Wong MC

更新日期：2007-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:To estimate the effect of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors ("statins") on stroke ris, we combined the data of the randomized, placebo-controlled, double-blind trials with HMG-CoA reductase inhibitors published so far. METHODS:The studies were identified using ...

journal_title：Stroke

authors： Blauw GJ,Lagaay AM,Smelt AH,Westendorp RG

更新日期：1997-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitors (statins) lower serum cholesterol and decrease the incidence of stroke and cardiovascular disease. There is growing evidence that statins exert some of their beneficial effects independent of cholesterol lowering. Indeed, we...

journal_title：Stroke

authors： Amin-Hanjani S,Stagliano NE,Yamada M,Huang PL,Liao JK,Moskowitz MA

更新日期：2001-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Patients with stroke and patients with transient ischemic attack (TIA) are at high risk for vascular events and may not exhibit the signs and symptoms of peripheral arterial disease (PAD). We investigated if asymptomatic PAD detected by ankle brachial index <0.9 is independently associated with r...

journal_title：Stroke

authors： Sen S,Lynch DR Jr,Kaltsas E,Simmons J,Tan WA,Kim J,Beck J,Rosamond W

更新日期：2009-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Spreading depressions (SDs) occur in experimental focal ischemia and contribute to lesion evolution. N-Methyl-D-aspartate (NMDA) antagonists inhibit SDs and reduce infarct size. The glycine site on the NMDA receptor complex offers a therapeutic target for acute focal ischemia, potentially devoid ...

journal_title：Stroke

authors： Tatlisumak T,Takano K,Meiler MR,Fisher M

更新日期：1998-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We assessed whether the load of cerebral small vessel disease (cSVD) and its individual markers, including lacunes, white matter hyperintensities, microbleeds, and enlarged perivascular spaces (EPVS), are associated with arterial stiffness. METHODS:We evaluated cSVD markers in a cohort of 782 hy...

journal_title：Stroke

authors： Riba-Llena I,Jiménez-Balado J,Castañé X,Girona A,López-Rueda A,Mundet X,Jarca CI,Álvarez-Sabin J,Montaner J,Delgado P

更新日期：2018-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The association between hyperthermia and early neurological deterioration, increased morbidity, and mortality in acute ischemic stroke is well known. However, the timing at which the cerebral lesion may be aggravated by high temperature has not been firmly established. The aim of this study was t...

journal_title：Stroke

authors： Castillo J,Dávalos A,Marrugat J,Noya M

更新日期：1998-12-01 00:00:00