Translesional Pressure Gradient Alters Relationship Between Blood Pressure and Recurrent Stroke in Intracranial Stenosis.

abstract：BACKGROUND AND PURPOSE:Because the long-term security of endovascular treatments remains uncertain, a follow-up study of the patients treated in the International Subarachnoid Aneurysm Trial was performed to compare the frequency, timing, and consequences of aneurysm recurrence. METHODS:Patient data were reclassified ...

journal_title：Stroke

authors： Campi A,Ramzi N,Molyneux AJ,Summers PE,Kerr RS,Sneade M,Yarnold JA,Rischmiller J,Byrne JV

更新日期：2007-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The purpose of the study is to compare the reliability of the Barthel activities of daily living score, which assesses disability, with the Rankin scale, which assesses handicap, and to determine their mutual agreement. METHODS:Fifty patients with stroke of varying severity were identified by a ...

journal_title：Stroke

authors： Wolfe CD,Taub NA,Woodrow EJ,Burney PG

更新日期：1991-10-01 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：:The frequency of clinically significant coronary artery disease (CAD) among stroke patients and the impact of CAD on stroke rehabilitation were studied in 132 patients with first thrombotic or embolic stroke who participated in comprehensive rehabilitation. Sixty-one patients (46%) had a history of CAD, and 16 of the ...

journal_title：Stroke

authors： Roth EJ,Mueller K,Green D

更新日期：1988-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Previous research has reported worse outcomes after stroke for women and for African Americans, but few prospective population-based studies have systematically examined demographic differences on long-term stroke outcomes. Race and gender differences in 1-year stroke outcomes were examined using...

journal_title：Stroke

authors： Roth DL,Haley WE,Clay OJ,Perkins M,Grant JS,Rhodes JD,Wadley VG,Kissela B,Howard G

更新日期：2011-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Acute cocaine use has been temporally associated with aneurysmal subarachnoid hemorrhage (aSAH). This study analyzes the impact of cocaine use on patient presentation, complications, and outcomes. METHODS:Data of patients admitted with aSAH between 1991 and 2009 were reviewed to determine impact...

journal_title：Stroke

authors： Chang TR,Kowalski RG,Caserta F,Carhuapoma JR,Tamargo RJ,Naval NS

更新日期：2013-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Lipoprotein-associated phospholipase A(2) (Lp-PLA(2)) is a marker of unstable atherosclerotic plaque, and is predictive of both primary and secondary stroke in population-based studies. METHODS:We conducted a prospective study of patients with acute TIA who presented to the ED. Clinical risk sco...

journal_title：Stroke

authors： Cucchiara BL,Messe SR,Sansing L,MacKenzie L,Taylor RA,Pacelli J,Shah Q,Kasner SE

更新日期：2009-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cysteine could potentially lower the risk of stroke through antihypertensive and antioxidant effects. Our aim was to evaluate the hypothesis that cysteine intake is inversely associated with stroke incidence. METHODS:We used data from the Swedish Mammography Cohort, a population-based prospectiv...

journal_title：Stroke

authors： Larsson SC,Håkansson N,Wolk A

更新日期：2015-04-01 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:Previous studies suggest that the management of coronary artery disease differs for women compared with men. We examined this issue for ischemic cerebrovascular disease. METHODS:We reviewed the use of angiography and carotid endarterectomy among patients discharged from Connecticut hospitals dur...

journal_title：Stroke

authors： Patrick SJ,Concato J,Viscoli C,Chyatte D,Brass LM

更新日期：1995-04-01 00:00:00

abstract：OBJECTIVES:Cerebrovascular mortality has declined in the general population of Sweden. The objective of the present study was to investigate causes of death among stroke patients in a long-term perspective. RESEARCH DESIGN AND METHODS:A population-based study was conducted of first-ever strokes in the municipality of ...

journal_title：Stroke

authors： Terént A

更新日期：2004-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Tetrahydrobiopterin (THBP) is an essential cofactor for nitric oxide synthase (NOS), which is responsible for the synthesis of the endothelium-derived relaxing factor (EDRF) responsible for mediating the vasorelaxation produced by acetylcholine (ACh). Previous publications suggest that EDRFACh is...

journal_title：Stroke

authors： Rosenblum WI

更新日期：1997-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The presence of white-matter hyperintensities (WMHs) has been linked to intracerebral hemorrhage (ICH). We sought to determine whether the severity of WMHs influences hematoma growth and ICH volume. METHODS:We retrospectively reviewed prospectively collected clinical, laboratory, and radiologic ...

journal_title：Stroke

authors： Lou M,Al-Hazzani A,Goddeau RP Jr,Novak V,Selim M

更新日期：2010-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Studies of peripheral arteries in hypercholesterolemic animals suggest that increased generation of superoxide contributes to endothelial dysfunction, especially in the presence of atherosclerotic lesions. We tested the hypothesis that vasomotor function is impaired in cerebral arterioles during ...

journal_title：Stroke

authors： Kitayama J,Faraci FM,Lentz SR,Heistad DD

更新日期：2007-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Specialized management of patients with stroke is not available in all hospitals. We evaluated whether prehospital management in the Stroke Emergency Mobile (STEMO) improves the triage of patients with stroke. METHODS:STEMO is an ambulance staffed with a specialized stroke team and equipped with...

journal_title：Stroke

authors： Wendt M,Ebinger M,Kunz A,Rozanski M,Waldschmidt C,Weber JE,Winter B,Koch PM,Freitag E,Reich J,Schremmer D,Audebert HJ,STEMO Consortium.

更新日期：2015-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Mild hypothermia is possibly the single most effective method of cerebroprotection developed to date. However, many questions regarding mild hypothermia remain to be addressed before its potential implementation in the treatment of human stroke. Here we report the results of 2 studies designed to...

journal_title：Stroke

authors： Maier CM,Ahern Kv,Cheng ML,Lee JE,Yenari MA,Steinberg GK

更新日期：1998-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Subfebrile body temperature and fever in the first days after stroke are strongly associated with unfavorable outcome. A subgroup analysis of a previous trial suggested that early treatment with paracetamol may improve functional outcome in patients with acute stroke and a body temperature of ≥36...

journal_title：Stroke

authors： de Ridder IR,den Hertog HM,van Gemert HM,Schreuder AH,Ruitenberg A,Maasland EL,Saxena R,van Tuijl JH,Jansen BP,Van den Berg-Vos RM,Vermeij F,Koudstaal PJ,Kappelle LJ,Algra A,van der Worp HB,Dippel DW,Trial Organization.

更新日期：2017-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The CHA2DS2-VASc stroke score (congestive heart failure, hypertension, age ≥75 (doubled), diabetes mellitus, prior stroke or transient ischemic attack (doubled), vascular disease, age 65-74, female) is used in most guidelines for risk stratification in atrial fibrillation (AF), but most data for ...

journal_title：Stroke

authors： Kim TH,Yang PS,Uhm JS,Kim JY,Pak HN,Lee MH,Joung B,Lip GYH

更新日期：2017-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The rate of nitric oxide (NO) generation from nitrite is linearly dependent on reductions in oxygen and pH levels. Recently, nitrite-derived NO has been reported to exert a profound protection against liver and heart ischemia-reperfusion injury. In this study, we hypothesized that nitrite would b...

journal_title：Stroke

authors： Jung KH,Chu K,Ko SY,Lee ST,Sinn DI,Park DK,Kim JM,Song EC,Kim M,Roh JK

更新日期：2006-11-01 00:00:00

abstract：:Arteriolar diameters and venular erythrocyte velocities in the small pial vessels on the surface of the cat brain were measured by TV methods during induced epileptic seizures through a cranial window. Grand mal seizures maximally dilated arterioles and increased venular erythrocyte velocity up to 400%. High positive ...

journal_title：Stroke

authors： Myers RR,Intaglietta M

更新日期：1976-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The treatment of large brain arteriovenous malformations (BAVMs) is challenging, and embolization alone is seldom curative. The study goal is to enhance the efficacy of arteriovenous malformation embolization by adding a beta-emitting isotope to the embolic agent. METHODS:The pig rete mirabile w...

journal_title：Stroke

authors： Roy D,Soucy JP,Hartman NG,Janicki C,Weill A,Guilbert F,Papineau K,Raymond J

更新日期：2005-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Animal studies of cerebral arteries 2 to 3 days after experimental subarachnoid hemorrhage (SAH) provide evidence of arterial change such as hyperresponsiveness to contractile agonists. There is evidence that small arteries, as well as those large enough to be seen on angiography, may be involved...

journal_title：Stroke

authors： Bevan JA,Bevan RD,Walters CL,Wellman T

更新日期：1998-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Despite its low efficacy, aspirin is the most widely used drug for secondary stroke prevention. The reasons why stroke recurs while patients are on aspirin are unknown. We have analyzed a series of patients who had recurrent strokes while on aspirin. METHODS:Out of 2231 consecutive patients who ...

journal_title：Stroke

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

更新日期：1994-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Stroke and systemic embolic events are known to occur as complications of hypertrophic cardiomyopathy (HCM), and these complications are more common in patients with accompanying atrial fibrillation (AF). The diagnosis of AF is sometimes difficult, however, and it is possible that subclinical asy...

journal_title：Stroke

authors： Haruki S,Minami Y,Hagiwara N

更新日期：2016-04-01 00:00:00

abstract：:Four university centers collaborated to contribute 1158 patients with acute episodes of cerebrovascular disease to the pilot Stroke Data Bank, initiated by NINCDS in 1978. During the pilot project a standard set of data collection forms were developed and used at each of the collaborating centers. Data on clinical cou...

journal_title：Stroke

authors： Kunitz SC,Gross CR,Heyman A,Kase CS,Mohr JP,Price TR,Wolf PA

更新日期：1984-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Epidemiological and laboratory studies suggest that increasing concentrations of plasma homocysteine (total homocysteine [tHcy]) accelerate cardiovascular disease by promoting vascular inflammation, endothelial dysfunction, and hypercoagulability. METHODS:We conducted a randomized controlled tri...

journal_title：Stroke

authors： Dusitanond P,Eikelboom JW,Hankey GJ,Thom J,Gilmore G,Loh K,Yi Q,Klijn CJ,Langton P,van Bockxmeer FM,Baker R,Jamrozik K

更新日期：2005-01-01 00:00:00

abstract：:The protective properties of PY 108-068 against ischemic disturbances in the brain were investigated in vitro and in vivo. The calcium antagonistic effects were demonstrated on isolated, calcium-loaded arterial rings of feline cerebral arteries. Determination of brain tissue oxygenation with pO2 microelectrodes showed...

journal_title：Stroke

authors： Wiernsperger N,Gygax P,Hofmann A

更新日期：1984-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Central autonomic dysfunction increases stroke morbidity and mortality. We aimed to investigate whether poststroke autonomic dysfunction graded by Ewing battery can predict clinical outcome. METHODS:In this prospective observational study, we assessed autonomic function of ischemic stroke patien...

journal_title：Stroke

authors： Xiong L,Tian G,Leung H,Soo YOY,Chen X,Ip VHL,Mok VCT,Chu WCW,Wong KS,Leung TWH

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:A pulsatility index (PI) represents vascular resistance distal to an examined artery. The purpose of the present study was to evaluate an association between plasma total homocysteine (tHcy) and PIs of the cerebral arteries in patients with ischemic stroke. METHODS:Consecutive patients with isch...

journal_title：Stroke

authors： Lim MH,Cho YI,Jeong SK

更新日期：2009-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Conventional diets may cause hyperglycemia in patients with neurological injuries. The purpose of this study was to examine the effect on the severity of cerebral infarction of replacing carbohydrates as the primary dietary source of nonprotein calories. METHODS:Sixty-nine Long-Evans rats were e...

journal_title：Stroke

authors： Robertson C,Goodman JC,Grossman RG,Claypool M,White A

更新日期：1992-04-01 00:00:00