Prestroke Disability Predicts Adverse Poststroke Outcome: A Registry-Based Prospective Cohort Study of Acute Stroke.

abstract：BACKGROUND AND PURPOSE:A significant number of patients with aneurysmal subarachnoid hemorrhage are active smokers and at risk for acute nicotine withdrawal. There is conflicting literature regarding the vascular effects of nicotine and theoretical concern that it may worsen vasospasm. The literature on the safety of n...

journal_title：Stroke

authors： Carandang RA,Barton B,Rordorf GA,Ogilvy CS,Sims JR

更新日期：2011-11-01 00:00:00

abstract：:Corticomotor evoked potentials have recently been used in experimental animals and patients as a measure of neurologic function after stroke. However, little is known about the fundamental electrophysiologic properties contributing to the formation of these potentials. To define some of these properties, corticomotor ...

journal_title：Stroke

authors： Simpson RK Jr,Baskin DS

更新日期：1987-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:To identify if the stroke-prone spontaneously hypertensive rat (SHRSP) exhibits impaired functional recovery after stroke compared with its normotensive reference strain, the Wistar Kyoto rat (WKY). METHODS:In study 1, a 2-mm distal middle cerebral artery occlusion (middle cerebral artery occlus...

journal_title：Stroke

authors： McGill JK,Gallagher L,Carswell HV,Irving EA,Dominiczak AF,Macrae IM

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The Thrombolytic Therapy in Acute Ischemic Stroke Study, which started in August of 1991, was designed to assess the efficacy and safety of intravenous rtPA (alteplase) in patients with acute (0 to 6 hours) ischemic stroke. In October 1993 enrollment was halted because of Safety Committee (DMSB) ...

journal_title：Stroke

authors： Clark WM,Albers GW,Madden KP,Hamilton S

更新日期：2000-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Carotid endarterectomy (CE) has been shown to be beneficial in patients with symptomatic high-grade (70% to 99%) internal carotid artery stenosis. To achieve this benefit, complications must be kept to a minimum. Complications not associated with the procedure itself, but related to medical condi...

journal_title：Stroke

authors： Paciaroni M,Eliasziw M,Kappelle LJ,Finan JW,Ferguson GG,Barnett HJ

更新日期：1999-09-01 00:00:00

abstract：:Background and Purpose- More intensive secondary prevention with newer drugs may be cost-effective in patients with coronary artery disease (CAD). Whether some subgroups of patients who had a transient ischemic attack (TIA) or ischemic stroke, but no prior CAD are at similar high risk of myocardial infarction as those...

journal_title：Stroke

authors： Boulanger M,Li L,Lyons S,Lovett NG,Kubiak MM,Silver L,Touzé E,Rothwell PM

更新日期：2019-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The objectives of the present study were to: (1) noninvasively identify white matter reorganization and monitor its progress within 6 weeks after the onset of stroke; and (2) quantitatively investigate the effect of recombinant human erythropoietin treatment on this structural change using in viv...

journal_title：Stroke

authors： Li L,Jiang Q,Ding G,Zhang L,Zhang ZG,Li Q,Panda S,Kapke A,Lu M,Ewing JR,Chopp M

更新日期：2009-03-01 00:00:00

abstract：BACKGROUND:In the United States, stroke mortality is higher in the south than in other regions. Hypertension is the main risk factor for stroke among older adults; however, few studies have examined group-specific regional and urbanization differences in hypertension prevalence. METHODS:Data from the Third National He...

journal_title：Stroke

authors： Obisesan TO,Vargas CM,Gillum RF

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Several prognostic scores have been developed to predict the risk of symptomatic intracranial hemorrhage (sICH) after ischemic stroke thrombolysis. We compared the performance of these scores in a multicenter cohort. METHODS:We merged prospectively collected data of patients with consecutive isc...

journal_title：Stroke

authors： Strbian D,Michel P,Seiffge DJ,Saver JL,Numminen H,Meretoja A,Murao K,Weder B,Forss N,Parkkila AK,Eskandari A,Cordonnier C,Davis SM,Engelter ST,Tatlisumak T

更新日期：2014-03-01 00:00:00

abstract：:This study was conducted to determine whether air distributed to the cerebral circulation alone could cause acute cardiovascular dysfunction and thus be a potential mechanism for sudden death following arterial air embolism. Cardiovascular measurements were made in anesthetized, ventilated cats during infusion of air ...

journal_title：Stroke

authors： Evans DE,Kobrine AI,Weathersby PK,Bradley ME

更新日期：1981-05-01 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 rarity of intracranial vascular malformations (IVMs) and the infrequency of their outcomes make large, prolonged cohort studies the best means to evaluate their frequency and prognosis. METHODS:The Scottish Intracranial Vascular Malformation Study (SIVMS) is a prototype prospective, populati...

journal_title：Stroke

authors： Al-Shahi R,Bhattacharya JJ,Currie DG,Papanastassiou V,Ritchie V,Roberts RC,Sellar RJ,Warlow CP,Scottish Intracranial Vascular Malformation Study Collaborators.

更新日期：2003-05-01 00:00:00

abstract：:Results from 1,039 combined cervical and transcranial Doppler examinations are reported. Satisfactory transcranial signals were not found in 2.7% of the cases. Compared with angiography, the accuracy of transcranial criteria in assessing collateral flow over the circle of Willis was 94 and 88% for anterior and posteri...

journal_title：Stroke

authors： Grolimund P,Seiler RW,Aaslid R,Huber P,Zurbruegg H

更新日期：1987-11-01 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:Animal data suggest the use of beta-human chorionic gonadotropin followed by erythropoietin to promote brain repair after stroke. The current study directly translated these results by evaluating safety of this sequential growth factor therapy through a 3-center, single-dose, open-label, noncontr...

journal_title：Stroke

authors： Cramer SC,Fitzpatrick C,Warren M,Hill MD,Brown D,Whitaker L,Ryckborst KJ,Plon L

更新日期：2010-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Growth of an intracranial aneurysm occurs in around 10% of patients at 2-year follow-up imaging and may be associated with aneurysm rupture. We investigated whether PHASES, a score providing absolute risks of aneurysm rupture based on 6 easily retrievable risk factors, also predicts aneurysm grow...

journal_title：Stroke

authors： Backes D,Vergouwen MD,Tiel Groenestege AT,Bor AS,Velthuis BK,Greving JP,Algra A,Wermer MJ,van Walderveen MA,terBrugge KG,Agid R,Rinkel GJ

更新日期：2015-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Limited systemic fibrinolysis and reduced dosage are features of intra-arterial thrombolyis (IAT) that may be advantageous in the treatment of postoperative strokes. However, IAT may increase the risk of surgical bleeding. We sought to determine the safety of postoperative IAT. METHODS:This was ...

journal_title：Stroke

authors： Chalela JA,Katzan I,Liebeskind DS,Rasmussen P,Zaidat O,Suarez JI,Chiu D,Klucznick RP,Jauch E,Cucchiara BL,Saver J,Kasner SE

更新日期：2001-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:An association between high lipoprotein(a) [Lp(a)] levels and positive Chlamydia pneumoniae IgG titers in coronary artery disease has been described. The possibility of predicting ischemic stroke by measurements of plasma Lp(a) and C pneumoniae antibodies was investigated. METHODS:This incident ...

journal_title：Stroke

authors： Glader CA,Stegmayr B,Boman J,Stenlund H,Weinehall L,Hallmans G,Dahlén GH

更新日期：1999-10-01 00:00:00

abstract：:The effects of halothane on intracellular membrane potential (Em) and force development in cat MCA were studied. Halothane (0.07-0.14 mM/1) relaxed isolated MCA which had developed myogenic tone. Measurement of Em showed that halothane depolarized this preparation in a dose-dependent fashion in the face of vessel rela...

journal_title：Stroke

authors： Harder DR,Gradall K,Madden JA,Kampine JP

更新日期：1985-07-01 00:00:00

abstract：:Background and Purpose- Aneurysmal subarachnoid hemorrhage (aSAH) has a high healthcare cost burden. Methods- We performed a cross-sectional analysis of the costs of clipping and coiling of aSAH using the National Inpatient Sample and Vizient databases. We conducted multiple regression analyses to estimate national co...

journal_title：Stroke

authors： Yoon S,Yoon JC,Winkler E,Liu C,Lawton MT

更新日期：2018-12-03 00:00:00

abstract：BACKGROUND AND PURPOSE:Subarachnoid hemorrhage (SAH) caused by ruptured intracranial aneurysm affects approximately 16 000 Americans annually, and almost 40% of affected patients die within 30 days despite the best current therapy. Prevention of SAH is therefore of paramount importance. We present a preliminary analysi...

journal_title：Stroke

authors： Kissela BM,Sauerbeck L,Woo D,Khoury J,Carrozzella J,Pancioli A,Jauch E,Moomaw CJ,Shukla R,Gebel J,Fontaine R,Broderick J

更新日期：2002-05-01 00:00:00

abstract：:Background and Purpose- Finding adequate control tissue for intracranial aneurysm (IA) pathophysiological studies, including gene expression studies, can be challenging. We compared gene expression profiles of superficial temporal, cortical, and circle of Willis (CoW) arteries and IA in search of the most optimal cont...

journal_title：Stroke

authors： Laarman MD,Kleinloog R,Bakker MK,Rinkel GJE,Bakkers J,Ruigrok YM

更新日期：2019-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Recent evidence suggests that physiological changes in the concentration of endogenous estrogens may influence stroke outcome. The purpose of this study was to determine a menstrual cycle-related profile of blood flow through the carotid arteries and its correlation with estrogen concentration. ...

journal_title：Stroke

authors： Krejza J,Mariak Z,Huba M,Wolczynski S,Lewko J

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Despite a high incidence of poststroke dementia, there is no specific treatment for this condition. Because the evaluation of poststroke cognitive deficits in animal models of stroke is exceedingly challenging, the preclinical evaluation of candidate drugs is limited. We aimed to explore the impa...

journal_title：Stroke

authors： Diederich K,Schmidt A,Strecker JK,Schäbitz WR,Schilling M,Minnerup J

更新日期：2014-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:A high rate of postprocedure complications in the Stenting versus Aggressive Medical Therapy for Intracranial Arterial Stenosis (SAMMPRIS) trial has raised concerns whether such results are representative of intracranial stent placement in actual routine practice. METHODS:Using the Nationwide In...

journal_title：Stroke

authors： Siddiq F,Adil MM,Norby K,Qureshi AI

更新日期：2013-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:It has been reported that National Institutes of Health Stroke Scale (NIHSS) scores correlate poorly with hypoperfused tissue measured by perfusion-weighted imaging (PWI) in nondominant hemisphere stroke. We conducted 2 studies to determine whether tests of hemispatial neglect provide a better me...

journal_title：Stroke

authors： Hillis AE,Wityk RJ,Barker PB,Ulatowski JA,Jacobs MA

更新日期：2003-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cerebrovascular disease can complicate head and neck radiotherapy and result in transient ischemic attack and ischemic stroke. Although the incidence of radiation vasculopathy is predicted to rise with improvements in median cancer survival, the pathogenesis, natural history, and management of th...

journal_title：Stroke

authors： Plummer C,Henderson RD,O'Sullivan JD,Read SJ

更新日期：2011-09-01 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：BACKGROUND AND PURPOSE:Autonomic nervous system diseases affect systemic blood pressure regulation. Patients with autonomic nervous system diseases have consistently larger drops in blood pressure associated with standing than the normal population. Autonomic dysfunction and/or these changes in blood pressure may affec...

journal_title：Stroke

authors： Blaber AP,Bondar RL,Stein F,Dunphy PT,Moradshahi P,Kassam MS,Freeman R

更新日期：1997-09-01 00:00:00

abstract：:Background and Purpose- In acute stroke patients with large vessel occlusion, the goal of intravenous thrombolysis (IVT) is to achieve early recanalization (ER). Apart from occlusion site and thrombus length, predictors of early post-IVT recanalization are poorly known. Better collaterals might also facilitate ER, for...

journal_title：Stroke

authors： Seners P,Roca P,Legrand L,Turc G,Cottier JP,Cho TH,Arquizan C,Bracard S,Ozsancak C,Ben Hassen W,Naggara O,Lion S,Debiais S,Berthezene Y,Costalat V,Richard S,Magni C,Mas JL,Baron JC,Oppenheim C

更新日期：2019-04-01 00:00:00