A randomized trial of team care following stroke.

abstract：BACKGROUND AND PURPOSE:Deep intracerebral hemorrhage (ICH) and lacunar infarcts are the result of small vessel disease, whereas nonlacunar infarcts are often caused by large artery atherosclerosis or cardiac embolism. We hypothesized that patients with deep ICH and lacunar infarcts have similar retinal microvascular si...

journal_title：Stroke

authors： Baker ML,Hand PJ,Liew G,Wong TY,Rochtchina E,Mitchell P,Lindley RI,Hankey GJ,Wang JJ,Multi-Centre Retinal Stroke Study Group.

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Atherosclerosis is a complex subclinical cardiovascular disorder with a substantial genetic component. This study sought to identify genetic loci influencing carotid plaque in 2 independent samples. METHODS:B-mode ultrasound was performed to determine the presence and area of carotid plaque. Var...

journal_title：Stroke

authors： Dong C,Beecham A,Slifer S,Wang L,Blanton SH,Wright CB,Rundek T,Sacco RL

更新日期：2010-12-01 00:00:00

abstract：:In 24 patients with cerebrovascular disease and 6 without organic brain lesions, the increased velocity of blood flow in both the internal carotid and vertebral arteries during a contralateral carotid compression was compared with the angiographic appearance of the circle of Willis. The flow velocity was measured usin...

journal_title：Stroke

authors： Yoneda S,Nukada T,Kimura K,Tanaka K,Ashida K,Asai T,Etani H,Imaizumi M,Abe H

更新日期：1981-07-01 00:00:00

abstract：:Cerebral venous blood gas tensions were correlated with elevated intracranial pressure in spontaneously breathing dogs lightly anesthetized with nitrous oxide/halothane. Intracranial pressure was elevated by infusion of artificial cerebrospinal fluid into a lateral ventricle. Respiration and blood pressure were monito...

journal_title：Stroke

authors： Grady PA,Blaumanis OR

更新日期：1986-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The etiology of subarachnoid hemorrhage (SAH) is poorly understood. Reduced lung function, expressed as low forced expiratory volume in 1 second (FEV(1)) and low forced vital capacity (FVC), is a predictor of cardiovascular disease, but whether reduced lung function is a risk factor for SAH is no...

journal_title：Stroke

authors： Söderholm M,Zia E,Hedblad B,Engström G

更新日期：2012-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We tested the hypothesis that sildenafil, a phosphodiesterase type 5 (PDE5) inhibitor, promotes functional recovery and neurogenesis after stroke. METHODS:Male Wistar rats were subjected to embolic middle cerebral artery occlusion. Sildenafil (Viagra) was administered orally for 7 consecutive da...

journal_title：Stroke

authors： Zhang R,Wang Y,Zhang L,Zhang Z,Tsang W,Lu M,Zhang L,Chopp M

更新日期：2002-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The craniospinal epidural spaces can be categorized into 3 different compartments related to their specific drainage role of the bone and central nervous system, the ventral epidural, dorsal epidural, and lateral epidural groups. We propose this new classification system for dural arteriovenous s...

journal_title：Stroke

authors： Geibprasert S,Pereira V,Krings T,Jiarakongmun P,Toulgoat F,Pongpech S,Lasjaunias P

更新日期：2008-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is an inherited systemic microangiopathy with prevalently cerebral manifestations. Among the causes of death, sudden unexpected death seems to occur in a significant number of CADASIL patients. Be...

journal_title：Stroke

authors： Rufa A,Guideri F,Acampa M,Cevenini G,Bianchi S,De Stefano N,Stromillo ML,Federico A,Dotti MT

更新日期：2007-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Emergency medical services routing of patients with acute stroke to designated centers may increase the proportion of patients receiving care at facilities meeting national standards and augment recruitment for prehospital stroke research. METHODS:We analyzed consecutive patients enrolled within...

journal_title：Stroke

authors： Sanossian N,Liebeskind DS,Eckstein M,Starkman S,Stratton S,Pratt FD,Koenig W,Hamilton S,Kim-Tenser M,Conwit R,Saver JL,FAST-MAG Investigators and Coordinators.

更新日期：2015-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cerebral blood flow (CBF) is reduced after subarachnoid hemorrhage (SAH), and symptomatic vasospasm is a major cause of morbidity and mortality. Volume expansion has been reported to increase CBF after SAH, but CBF values in hypervolemic (HV) and normovolemic (NV) subjects have never been directl...

journal_title：Stroke

authors： Lennihan L,Mayer SA,Fink ME,Beckford A,Paik MC,Zhang H,Wu YC,Klebanoff LM,Raps EC,Solomon RA

更新日期：2000-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cerebral amyloid angiopathy (CAA) occasionally coexists with cerebral vasculitis. An immune system may influence deposition or degradation of the amyloid in cerebral blood vessels. The purpose of this study was to elucidate immune reactions associated with CAA. METHODS:In 11 elderly patients wit...

journal_title：Stroke

authors： Yamada M,Itoh Y,Shintaku M,Kawamura J,Jensson O,Thorsteinsson L,Suematsu N,Matsushita M,Otomo E

更新日期：1996-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:the Penumbra Pivotal Stroke Trial reported a 25% good outcome (modified Rankin scale score ≤ 2) despite an 81% recanalization rate. We evaluated the association of a favorable initial noncontrast CT and a short time to recanalization in predicting good outcome. METHODS:data were from the Penumbr...

journal_title：Stroke

authors： Goyal M,Menon BK,Coutts SB,Hill MD,Demchuk AM,Penumbra Pivotal Stroke Trial Investigators, Calgary Stroke Program, and the Seaman MR Research Center.

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:In ischemic stroke, diffusion-weighted (DW) and perfusion-weighted (PW) magnet resonance imaging (MRI) is used to define the mismatch as the therapeutic target. With positron emission tomography (PET), we characterized the metabolic patterns of tissue compartments identified by MRI and compared t...

journal_title：Stroke

authors： Sobesky J,Zaro Weber O,Lehnhardt FG,Hesselmann V,Neveling M,Jacobs A,Heiss WD

更新日期：2005-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Little is known about the clinical outcomes associated with posthemorrhage anticoagulation resumption for atrial fibrillation. This study had 2 objectives: first, to evaluate anticoagulation use after a first major bleed on warfarin or dabigatran and, second, to compare effectiveness and safety o...

journal_title：Stroke

authors： Hernandez I,Zhang Y,Brooks MM,Chin PK,Saba S

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:The ability to quickly and efficiently identify the ischemic penumbra in the acute stroke clinical setting is an important goal for stroke researchers and clinicians. Early and accurate identification of potentially salvageable versus irreversibly infarcted brain tissue may enable selection of the most appro...

journal_title：Stroke

authors： Kidwell CS,Alger JR,Saver JL

更新日期：2003-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Previous work has shown that rates of cerebral microemboli downstream of high-grade internal carotid artery stenosis are higher in recently symptomatic compared with asymptomatic patients. In addition, microembolic rates decline after carotid endarterectomy. We conducted a prospective investigati...

journal_title：Stroke

authors： Sitzer M,Müller W,Siebler M,Hort W,Kniemeyer HW,Jäncke L,Steinmetz H

更新日期：1995-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:To assess the association of lesion location and risk of aspiration and to establish predictors of transient versus extended risk of aspiration after supratentorial ischemic stroke. METHODS:Atlas-based localization analysis was performed in consecutive patients with MRI-proven first-time acute s...

journal_title：Stroke

authors： Galovic M,Leisi N,Müller M,Weber J,Abela E,Kägi G,Weder B

更新日期：2013-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Following our treatment of a patient with hypoglycemia-induced brain stem symptoms, we examined the possible mechanisms for hypoglycemia presenting as basilar artery disease. CASE DESCRIPTION:We describe a patient who had progressive brain stem symptoms due to a diet-induced hypoglycemia initial...

journal_title：Stroke

authors： Röther J,Schreiner A,Wentz KU,Hennerici M

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND:Thrombus within the carotid artery usually occurs in vessels with severe atherosclerotic disease and may embolize to cause transient ischemic attacks and cerebral infarctions. The risk factors for carotid artery thrombus formation in the absence of atherosclerosis are not well characterized. A case series is...

journal_title：Stroke

authors： Akins PT,Glenn S,Nemeth PM,Derdeyn CP

更新日期：1996-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Subarachnoid hemorrhage caused by cerebral aneurysm rupture remains a life-threatening emergency despite advances in treatment. However, the mechanisms underlying aneurysm initiation, progression, and rupture remain unclear. We developed a method to induce experimental cerebral aneurysms in rats,...

journal_title：Stroke

authors： Moriwaki T,Takagi Y,Sadamasa N,Aoki T,Nozaki K,Hashimoto N

更新日期：2006-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Large pulse pressure associates with atherosclerosis, but it is unclear if it contributes to the development of atherosclerosis or if atherosclerosis leads to pulse pressure widening. We examined whether exposure to large pulse pressure in childhood predicts carotid artery intima-media thickness ...

journal_title：Stroke

authors： Raitakari OT,Juonala M,Taittonen L,Jula A,Laitinen T,Kähönen M,Viikari JS

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Pending the results of randomized controlled trials, the benefit and safety of bridging therapy (combined intravenous and intra-arterial thrombolysis) remain to be determined. The aim of this analysis was to give reliable estimates of efficacy and safety outcomes of bridging therapy. METHODS:We ...

journal_title：Stroke

authors： Mazighi M,Meseguer E,Labreuche J,Amarenco P

更新日期：2012-05-01 00:00:00

abstract：:Background and Purpose- Hyperacute assessment and management of patients with stroke, termed code stroke, is a time-sensitive and high-stakes clinical scenario. In the context of the current coronavirus disease 2019 (COVID-19) pandemic caused by the SARS-CoV-2 virus, the ability to deliver timely and efficacious care ...

journal_title：Stroke

authors： Khosravani H,Rajendram P,Notario L,Chapman MG,Menon BK

更新日期：2020-06-01 00:00:00

abstract：:Background and Purpose- We aimed to determine whether low-frequency electric field navigated repetitive transcranial magnetic stimulation to noninjured motor cortex versus sham repetitive transcranial magnetic stimulation avoiding motor cortex could improve arm motor function in hemiplegic stroke patients when combine...

journal_title：Stroke

authors： Harvey RL,Edwards D,Dunning K,Fregni F,Stein J,Laine J,Rogers LM,Vox F,Durand-Sanchez A,Bockbrader M,Goldstein LB,Francisco GE,Kinney CL,Liu CY,NICHE Trial Investigators *.

更新日期：2018-09-01 00:00:00

abstract：BACKGROUND:Diffusion-weighted imaging (DWI) is the most sensitive MR sequence in acute arterial ischemic stroke but has not yet been evaluated in venous cerebral ischemia. We describe a patient with DWI performed at the acute phase of a venous ischemic stroke. CASE DESCRIPTION:A rapid cerebral MRI including DWI and fa...

journal_title：Stroke

authors： Corvol JC,Oppenheim C,Manaï R,Logak M,Dormont D,Samson Y,Marsault C,Rancurel G

更新日期：1998-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cavernous malformations of the brain (CMs) cause intracranial hemorrhage, but its reported frequency varies, partly attributable to study design. To improve the validity of future research, we aimed to develop a robust definition of CM hemorrhage. METHODS:We systematically reviewed the published...

journal_title：Stroke

authors： Al-Shahi Salman R,Berg MJ,Morrison L,Awad IA,Angioma Alliance Scientific Advisory Board.

更新日期：2008-12-01 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:Studies on cardiovascular disease have preferentially involved men because of the lower frequency of the disease in preelderly women. The aim of this analysis was to examine, with the use of a standardized ultrasound protocol, a cohort of women to differentiate early atherosclerotic lesions in di...

journal_title：Stroke

authors： Rubba P,Panico S,Bond MG,Covetti G,Celentano E,Iannuzzi A,Galasso R,Belisario MA,Pastinese A,Sacchetti L,Mancini M,Salvatore F

更新日期：2001-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The chronological development and natural history of cerebral aneurysms (CAs) remain incompletely understood. We used (14)C birth dating of a main constituent of CAs, that is, collagen type I, as an indicator for biosynthesis and turnover of collagen in CAs in relation to human cerebral arteries ...

journal_title：Stroke

authors： Etminan N,Dreier R,Buchholz BA,Beseoglu K,Bruckner P,Matzenauer C,Torner JC,Brown RD Jr,Steiger HJ,Hänggi D,Macdonald RL

更新日期：2014-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Ipsilateral thalamic diaschisis (ITD) describes the reduction of thalamic function, metabolism, and perfusion resulting from a distant lesion of the ipsilateral hemisphere. Our aim was to evaluate the perfusion characteristics and clinical impact of ITD in acute middle cerebral artery stroke, whi...

journal_title：Stroke

authors： Reidler P,Thierfelder KM,Fabritius MP,Sommer WH,Meinel FG,Dorn F,Wollenweber FA,Duering M,Kunz WG

更新日期：2018-04-01 00:00:00