Perihematomal Edema and Functional Outcomes in Intracerebral Hemorrhage: Influence of Hematoma Volume and Location.

abstract：BACKGROUND AND PURPOSE:The success of gait rehabilitation after stroke depends on active walking exercises. However, the disabling after-effects of stroke often make such exercises impossible at the onset of therapy. To facilitate treadmill training of paraparetic patients, a robot-driven gait orthosis (Lokomat) was de...

journal_title：Stroke

authors： Husemann B,Müller F,Krewer C,Heller S,Koenig E

更新日期：2007-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Interhemispheric inhibition via the corpus callosum has been proposed as an exacerbating factor in outcome from stroke. METHODS:We measured infarct volume and behavioral outcome after middle cerebral artery occlusion in callosotomized rats and acallosal mice. RESULTS:Neither callosotomy in rats...

journal_title：Stroke

authors： Jin K,Xie L,Sun F,Mao X,Greenberg DA

更新日期：2011-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We evaluated the impact of lifestyle factors on the risk of ischemic stroke. METHODS:We used a nested case-control design. The cases comprised 163 persons (median age 69 years) admitted to a stroke unit and diagnosed with acute cerebral infarction. All cases had earlier participated in the North...

journal_title：Stroke

authors： Ellekjaer EF,Wyller TB,Sverre JM,Holmen J

更新日期：1992-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The genetic basis of white matter hyperintensities (WMH) is still unknown. This study examines the heritability of WMH in both sexes and in different brain regions, and the influence of age. METHODS:Participants from the Older Australian Twins Study were recruited (n=320; 92 monozygotic and 68 d...

journal_title：Stroke

authors： Sachdev PS,Thalamuthu A,Mather KA,Ames D,Wright MJ,Wen W,OATS Collaborative Research Team.

更新日期：2016-06-01 00:00:00

abstract：:Mild hypothermia is an established neuroprotectant in the laboratory, showing remarkable and consistent effects across multiple laboratories and models of brain injury. At the clinical level, mild hypothermia has shown benefits in patients who have experienced cardiac arrest and in some pediatric populations experienc...

journal_title：Stroke

authors： Yenari MA,Hemmen TM

更新日期：2010-10-01 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:Mechanisms involved in stroke progression are incompletely understood. Ischemic brain injury is characterized by acute local inflammatory response mediated by cytokines. Anti-inflammatory cytokines act in a feedback loop to inhibit continued proinflammatory cytokine production. We assessed the implication of...

journal_title：Stroke

authors： Vila N,Castillo J,Dávalos A,Esteve A,Planas AM,Chamorro A

更新日期：2003-03-01 00:00:00

abstract：:The purpose of this work was to study the contractile activity of intracerebral microarterioles and their sensitivity to the calcium antagonist nimodipine. Potassium depolarization evoked contraction and rhythmic activity that was blocked by nimodipine (IC50 0.08 nM). High concentrations of noradrenaline and prostagla...

journal_title：Stroke

authors： Godfraind T,Morel N,Dessy C

更新日期：1990-12-01 00:00:00

abstract：:It remains uncertain whether platelet activation in ischemic stroke is contributory or secondary to brain ischemia. The efficacy of aspirin (ASA) in stroke prevention suggests that platelet activation contributes to the occurrence of stroke. On the other hand, platelet activation may be simply a generalized consequenc...

journal_title：Stroke

authors： Shah AB,Beamer N,Coull BM

更新日期：1985-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:A locus containing the elastin gene has been linked to familial intracranial aneurysms in 2 distinct populations. We investigated the association of single-nucleotide polymorphisms (SNPs) and haplotypes of SNPs in the elastin gene with the occurrence of subarachnoid hemorrhage (SAH) from sporadic...

journal_title：Stroke

authors： Ruigrok YM,Seitz U,Wolterink S,Rinkel GJ,Wijmenga C,Urbán Z

更新日期：2004-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Ventricular assist devices (VADs) have advanced the management of end-stage heart failure. However, these devices are associated with hemorrhagic and thrombotic complications, including stroke. We assessed the incidence, risk factors, and outcomes of ischemic and hemorrhagic stroke after VAD plac...

journal_title：Stroke

authors： Parikh NS,Cool J,Karas MG,Boehme AK,Kamel H

更新日期：2016-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Our aims were to identify predictors of early neurological improvement in acute ischemic stroke patients, to evaluate its impact on clinical outcome, and to investigate possible mechanisms. METHODS:A consecutive series of 152 first-ever ischemic hemispheric stroke patients hospitalized within 5 ...

journal_title：Stroke

authors： Toni D,Fiorelli M,Bastianello S,Falcou A,Sette G,Ceschin V,Sacchetti ML,Argentino C

更新日期：1997-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Intracerebral hemorrhage (ICH) growth predicts mortality and functional outcome. We hypothesized that irregular hematoma shape and density heterogeneity, reflecting active, multifocal bleeding or a variable bleeding time course, would predict ICH growth. METHODS:Three raters examined baseline su...

journal_title：Stroke

authors： Barras CD,Tress BM,Christensen S,MacGregor L,Collins M,Desmond PM,Skolnick BE,Mayer SA,Broderick JP,Diringer MN,Steiner T,Davis SM,Recombinant Activated Factor VII Intracerebral Hemorrhage Trial Investigators.

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The CHADS(2) score is used for risk stratification of ischemic stroke in patients with nonvalvular atrial fibrillation and high CHADS(2) scores are associated with increased risk of stroke. Most components of the CHADS(2) score are also risk factors for atherosclerosis. Therefore, high CHADS(2) s...

journal_title：Stroke

authors： Kim YD,Cha MJ,Kim J,Lee DH,Lee HS,Nam CM,Nam HS,Heo JH

更新日期：2011-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Most randomized controlled trials of venous thromboembolism prophylaxis have focused on reduction of deep vein thrombosis, predominantly asymptomatic deep vein thrombosis, detected on imaging. We aimed to estimate the effects of graduated compression stockings on venous thromboembolism events, su...

journal_title：Stroke

authors： CLOTS Trials Collaboration.,Dennis M,Sandercock P,Reid J,Graham C,Murray G,Venables G,Rudd A,Bowler G

更新日期：2013-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:There is debate regarding the approach for analysis of modified Rankin scale scores, the most common functional outcome scale used in acute stroke trials. METHODS:We propose to use tests to assess treatment differences addressing the metric, "if a patient is chosen at random from each treatment ...

journal_title：Stroke

authors： Howard G,Waller JL,Voeks JH,Howard VJ,Jauch EC,Lees KR,Nichols FT,Rahlfs VW,Hess DC

更新日期：2012-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Enlarged perivascular spaces (EPVS) have been associated with aging, increased stroke risk, decreased cognitive function, and vascular dementia. However, the relationship of EPVS with age-related neuropathologies is not well understood. Therefore, the purpose of this study was to assess the neuro...

journal_title：Stroke

authors： Javierre-Petit C,Schneider JA,Kapasi A,Makkinejad N,Tamhane AA,Leurgans SE,Mehta RI,Barnes LL,Bennett DA,Arfanakis K

更新日期：2020-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The association among socioeconomic status, quality of care, and clinical outcome after stroke remains poorly understood. In a Danish nationwide follow-up study, we examined whether socioeconomic-related differences in acute stroke care occur and, if so, whether they explain socioeconomic differe...

journal_title：Stroke

authors： Langagergaard V,Palnum KH,Mehnert F,Ingeman A,Krogh BR,Bartels P,Johnsen SP

更新日期：2011-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Controlled multicenter studies have demonstrated the efficacy of systemic recombinant tissue-type plasminogen activator (rtPA) treatment in selected cases of acute ischemic stroke. The feasibility of this therapeutic option in clinical practice was assessed in a community-based approach. METHODS...

journal_title：Stroke

authors： Grond M,Stenzel C,Schmülling S,Rudolf J,Neveling M,Lechleuthner A,Schneweis S,Heiss WD

更新日期：1998-08-01 00:00:00

abstract：:The trends in age adjusted and age and sex specific mortality rates for the period 1968-1980 are compared for ischaemic heart disease and cerebrovascular disease. For both sexes and at all ages over 45 the mortality rates for cerebrovascular disease have fallen significantly. However, the mortality rates for ischaemic...

journal_title：Stroke

authors： Haberman S,Capildeo R,Rose FC

更新日期：1982-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Chronic kidney disease may increase the risk for ischemic stroke or systemic embolism in patients with nonvalular atrial fibrillation (AF). We conducted a meta-analysis to summarize all published studies to investigate the link between chronic kidney disease and risk of thromboembolic events in A...

journal_title：Stroke

authors： Zeng WT,Sun XT,Tang K,Mei WY,Liu LJ,Xu Q,Cheng YJ

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Lacunes are thought to occur in patients with hypertension or diabetes mellitus as a result of small-vessel disease. This study evaluated the importance of other stroke mechanisms in a population of patients with lacunar infarction. METHODS:We evaluated 108 consecutive patients with a lacune in ...

journal_title：Stroke

authors： Horowitz DR,Tuhrim S,Weinberger JM,Rudolph SH

更新日期：1992-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Subarachnoid hemorrhage (SAH) is the only type of stroke with female predominance, suggesting that reproductive factors may play a role in the etiology. We conducted a population-based study to examine the influence of parity on the risk of SAH in women. METHODS:We linked data from 3 national Sw...

journal_title：Stroke

authors： Gaist D,Pedersen L,Cnattingius S,Sørensen HT

更新日期：2004-01-01 00:00:00

abstract：:Background and Purpose- Mobile Stroke Units (MSUs) provide innovative prehospital stroke care but their 24/7 operation has not been studied. Our study investigates 24/7 MSU diurnal variations related to transport frequency, patient characteristics, and stroke treatments. Methods- We compared transportation frequency, ...

journal_title：Stroke

authors： Zaidat OO,Changal KH,Sultan-Qurraie A,de Havenon A,Calderon VJ,Goins-Whitmore J,Patterson MS,Lin E

更新日期：2019-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Treatment of stroke patients in specialized stroke units has become more frequent, yet the effect of this treatment has not been determined. METHODS:In a community-based, prospective, and consecutive study of 1241 unselected acute stroke patients, we compared outcome of stroke treatment between ...

journal_title：Stroke

authors： Jørgensen HS,Nakayama H,Raaschou HO,Larsen K,Hübbe P,Olsen TS

更新日期：1995-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Functional walk tests such as the 6- and 12-Minute Walk Test (ie, 6MWT and 12MWT, respectively) are submaximal measures used to determine functional capacity in individuals with compromised ability. The purpose of this study was to determine the relationship between these walk tests and measures ...

journal_title：Stroke

authors： Eng JJ,Chu KS,Dawson AS,Kim CM,Hepburn KE

更新日期：2002-03-01 00:00:00

abstract：:Patients with symptoms of cerebral ischemia are often evaluated with non-invasive carotid artery testing. An abnormal carotid Doppler ultrasound frequency shift pattern of early systolic flutter (ESF) was demonstrated by auscultation and velocity wave form analysis in patients with normal carotid bifurcations. Ten of ...

journal_title：Stroke

authors： Weinberger J,Goldman M

更新日期：1985-11-01 00:00:00

abstract：:Background and Purpose- The CREST (Carotid Revascularization Endarterectomy Versus Stenting Trial) demonstrated equivalent composite outcomes between carotid endarterectomy (CEA) and carotid artery stenting (CAS) for treating carotid stenosis. We investigated nationwide trends in these procedures and associated peripr...

journal_title：Stroke

authors： Cole TS,Mezher AW,Catapano JS,Godzik J,Baranoski JF,Nakaji P,Albuquerque FC,Lawton MT,Little AS,Ducruet AF

更新日期：2020-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Transorbital sonography may help establish diagnosis of central retinal artery occlusion (CRAO). Next to Doppler sonographic proof of CRAO, an intra-arterial spot sign can be detected in some cases. We hypothesized that it reflects calcified components. It may be associated with embolization from...

journal_title：Stroke

authors： Nedelmann M,Graef M,Weinand F,Wassill KH,Kaps M,Lorenz B,Tanislav C

更新日期：2015-08-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The purpose of this study was to assess brain perfusion with an ultrasound contrast-specific imaging mode and to prove if the results are comparable between 2 centers using a standardized study protocol. METHODS:A total of 32 individuals without known cerebrovascular disease were included in the...

journal_title：Stroke

authors： Hölscher T,Wilkening W,Draganski B,Meves SH,Eyding J,Voit H,Bogdahn U,Przuntek H,Postert T

更新日期：2005-10-01 00:00:00