Longitudinal study of motor recovery after stroke: recruitment and focusing of brain activation.

abstract：BACKGROUND AND PURPOSE:MRI characterization of carotid plaque has been studied recently as a potential tool to predict stroke caused by carotid atherosclerosis. We performed a systematic review and meta-analysis to summarize the association of MRI-determined intraplaque hemorrhage, lipid-rich necrotic core, and thinnin...

journal_title：Stroke

authors： Gupta A,Baradaran H,Schweitzer AD,Kamel H,Pandya A,Delgado D,Dunning A,Mushlin AI,Sanelli PC

更新日期：2013-11-01 00:00:00

abstract：:We investigated the prevalence of carotid atherosclerosis, including mild early lesions, and its association with cervical bruits and various risk factors (age, male sex, hypertension, hyperlipidemia, diabetes mellitus, obesity, and cigarette smoking) in 232 consecutive Japanese patients. High-resolution real-time B-m...

journal_title：Stroke

authors： Handa N,Matsumoto M,Maeda H,Hougaku H,Ogawa S,Fukunaga R,Yoneda S,Kimura K,Kamada T

更新日期：1990-11-01 00:00:00

abstract：:Non-invasive vascular testing has proven to be an effective means of identifying patients with significant extracranial carotid artery disease. Such tests can yield valuable physiologic data in patients with TIAs and can identify patients with soft signs who may have significant carotid artery disease and who may be c...

journal_title：Stroke

authors： Goran A,Moore G

更新日期：1980-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Insular injuries are known to cause autonomic derangements. Patients with ruptured middle cerebral artery aneurysms frequently develop temporal hematomas (THs) in addition to subarachnoid hemorrhages, and those with TH may sustain autonomic derangements more frequently than those without TH. Hemi...

journal_title：Stroke

authors： Inamasu J,Sugimoto K,Watanabe E,Kato Y,Hirose Y

更新日期：2013-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Venous thromboembolism and ischemic stroke are associated with unfavorable fibrin clot structure and function. We hypothesized that denser fibrin networks displaying impaired lysability characterize patients with cerebral venous sinus thrombosis (CVST). METHODS:We assessed plasma fibrin clot pro...

journal_title：Stroke

authors： Siudut J,Świat M,Undas A

更新日期：2015-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cerebral edema (CED) is a severe complication of acute ischemic stroke. There is uncertainty regarding the predictors for the development of CED after cerebral infarction. We aimed to determine which baseline clinical and radiological parameters predict development of CED in patients treated with...

journal_title：Stroke

authors： Thorén M,Azevedo E,Dawson J,Egido JA,Falcou A,Ford GA,Holmin S,Mikulik R,Ollikainen J,Wahlgren N,Ahmed N

更新日期：2017-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Previous studies on the hyperdense middle cerebral artery (MCA) sign were conducted using > or =5-mm thickness noncontrast-computed tomography (NCT). The purpose of this study was to compare thin-section NCT with 5-mm NCT in the detection of thrombus in acute ischemic stroke. METHODS:Enrolled we...

journal_title：Stroke

authors： Kim EY,Lee SK,Kim DJ,Suh SH,Kim J,Heo JH,Kim DI

更新日期：2005-12-01 00:00:00

abstract：:The effect of ischemia on catecholamine and 5-hydroxytryptamine (5-HT) levels in brain cortex was examined in the gerbil stroke model. Unilateral common carotid artery occlusion produced bilateral decrease in cortical dopamine levels in gerbils both symptomatic and asymptomatic of cerbral ischemia. The 5-HT progressiv...

journal_title：Stroke

authors： Welch KM,Chabi E,Buckingham J,Bergin B,Achar VS,Meyer JS

更新日期：1977-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:To increase the reliability of 99mTc-hexamethyl propyleneamine oxime (HMPAO) single photon emission computed tomography (SPECT) study in the evaluation of hemodynamic change with balloon test occlusion (BTO) of the internal carotid artery, we attempted to clarify the usefulness of additional moni...

journal_title：Stroke

authors： Kaminogo M,Ochi M,Onizuka M,Takahata H,Shibata S

更新日期：1999-02-01 00:00:00

abstract：:A multi-centered cooperative study is being undertaken to determine the role of carotid endarterectomy in the treatment of asymptomatic carotid stenosis. The primary objective is to compare the incidence of transient ischemic attacks, stroke, and death in previously asymptomatic patients with arteriographically confir...

journal_title：Stroke

authors：

更新日期：1986-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Intracranial cerebral atherosclerosis causes ischemic stroke in a significant number of patients. Technological advances over the past 10 years have enabled endovascular treatment of intracranial atherosclerotic stenosis. The number of patients treated with angioplasty or stent-assisted angioplas...

journal_title：Stroke

authors： Schumacher HC,Meyers PM,Higashida RT,Derdeyn CP,Lavine SD,Nesbit GM,Sacks D,Rasmussen P,Wechsler LR

更新日期：2009-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Admission infarct core lesion size is an important determinant of management and outcome in acute (<9 hours) stroke. Our purposes were to: (1) determine the optimal CT perfusion parameter to define infarct core using various postprocessing platforms; and (2) establish the degree of variability in...

journal_title：Stroke

authors： Kamalian S,Kamalian S,Maas MB,Goldmacher GV,Payabvash S,Akbar A,Schaefer PW,Furie KL,Gonzalez RG,Lev MH

更新日期：2011-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Chlamydia pneumoniae infection has recently become noteworthy in relation to atherosclerosis. We investigated by immunohistochemistry the distribution of C pneumoniae infection in the atherosclerotic carotid artery. METHODS:Twenty carotid atherosclerotic lesions that were resected during carotid...

journal_title：Stroke

authors： Yamashita K,Ouchi K,Shirai M,Gondo T,Nakazawa T,Ito H

更新日期：1998-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Hemodynamic properties of brain arteriovenous malformations (AVMs) with risk factors for a future hemorrhage are essentially unknown. We hypothesized that AVMs with anatomic properties, which are associated with an increased rupture risk, exhibit different hemodynamic characteristics than those w...

journal_title：Stroke

authors： Illies T,Forkert ND,Saering D,Wenzel K,Ries T,Regelsberger J,Wegscheider K,Fiehler J

更新日期：2012-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Mild hypothermia has been shown to ameliorate neuronal damage due to cerebral ischemia. In our study, the influence of mild-to-moderate hypothermia was examined in a rabbit model of focal cerebral ischemia. METHODS:After 4 hours of permanent ischemia induced by occlusion of the anterior and midd...

journal_title：Stroke

authors： Lo EH,Steinberg GK

更新日期：1992-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Single and multiple lacunar infarctions may have some difference in underlying diseases and cerebral blood flows. To determine the difference, we investigated underlying diseases and cerebral blood flows in single and multiple lacunar infarctions. METHODS:Fifteen cases of lacunar infarction, 10 ...

journal_title：Stroke

authors： Mochizuki Y,Oishi M,Takasu T

更新日期：1997-07-01 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:Cerebral autoregulation may be impaired in the early days after subarachnoid hemorrhage (SAH). The purpose of this study was to examine the relationship between cerebral autoregulation and angiographic vasospasm (aVSP) and radiographic delayed cerebral ischemia (DCI) in patients with SAH. METHOD...

journal_title：Stroke

authors： Otite F,Mink S,Tan CO,Puri A,Zamani AA,Mehregan A,Chou S,Orzell S,Purkayastha S,Du R,Sorond FA

更新日期：2014-03-01 00:00:00

abstract：:Recent clinical studies emphasize the importance of early (less than 12 hours after onset) treatment of patients with acute ischemic stroke. Therapies have been proposed as being effective because of early clinical improvement. The frequency and degree of spontaneous improvement in such patients, however, is unknown. ...

journal_title：Stroke

authors： Biller J,Love BB,Marsh EE 3rd,Jones MP,Knepper LE,Jiang D,Adams HP Jr,Gordon DL

更新日期：1990-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:There has been a nonstandard surgical procedure and extensive international controversy in minimally invasive surgery (MIS) for the management of spontaneous supratentorial intracerebral hemorrhage. This meta-analysis assessed the effectiveness of MIS as compared with other treatment options, inc...

journal_title：Stroke

authors： Zhou X,Chen J,Li Q,Ren G,Yao G,Liu M,Dong Q,Guo J,Li L,Guo J,Xie P

更新日期：2012-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Computed tomography is now routinely used in many hospitals to investigate cerebrovascular disease. The purpose of our prospective study was to determine whether cranial computed tomography in connection with neurological assessment was useful in prognostic evaluation of survival after acute stro...

journal_title：Stroke

authors： Rasmussen D,Køhler O,Worm-Petersen S,Blegvad N,Jacobsen HL,Bergmann I,Egeblad M,Friis M,Nielsen NT

更新日期：1992-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Exogenously administered fructose-1,6-bisphosphate reduces neuronal injury from hypoxic or ischemic brain insults. To test the hypothesis that fructose-1,6-bisphosphate prevents changes in intracellular calcium ([Ca2+]i) and high-energy phosphate levels, we measured [Ca2+]i, intracellular pH (pHi...

journal_title：Stroke

authors： Bickler PE,Kelleher JA

更新日期：1992-11-01 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:The purpose of this work was to investigate how stroke rehabilitation professionals understand the concept of motivation and the ways that they use this concept in their clinical practice. METHODS:This qualitative study used semistructured, in-depth interviews with the professionals working in t...

journal_title：Stroke

authors： Maclean N,Pound P,Wolfe C,Rudd A

更新日期：2002-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Recent studies have shown the antiapoptotic neuroprotective effects of lecithinized superoxide dismutase (PC-SOD) in different forms of brain injury. We tested the effects of PC-SOD in focal cerebral ischemia in the rat middle cerebral artery occlusion model (MCAO). METHODS:Adult male Sprague-Da...

journal_title：Stroke

authors： Tsubokawa T,Jadhav V,Solaroglu I,Shiokawa Y,Konishi Y,Zhang JH

更新日期：2007-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Apraxia of speech (AOS) is a motor speech disorder, which is clinically characterized by the combination of phonemic segmental changes and articulatory distortions. AOS has been believed to arise from impairment in motor speech planning/programming and differentiated from both aphasia and dysarth...

journal_title：Stroke

authors： Itabashi R,Nishio Y,Kataoka Y,Yazawa Y,Furui E,Matsuda M,Mori E

更新日期：2016-01-01 00:00:00

abstract：:A new micro T-tube, 0.6 mm in outer diameter, has been constructed. Use of this tube has allowed 1-mm common carotid artery (CCA) bypass ofr periods of time up to 22 minutes. After bypass, scanning electron microscopic observation of sutured CCA endothelium showed widespread destruction, scattered attached platelets a...

journal_title：Stroke

authors： Gregorius FK,Rand RW

更新日期：1976-09-01 00:00:00

abstract：:Background and Purpose- Ischemic stroke is one of the leading causes of morbidity and mortality worldwide and a major cause of long-term disability. Recently, long noncoding RNAs have been revealed, which are tightly associated with several human diseases. However, the functions of long noncoding RNAs in ischemic stro...

journal_title：Stroke

authors： Deng Y,Chen D,Wang L,Gao F,Jin B,Lv H,Zhang G,Sun X,Liu L,Mo D,Ma N,Song L,Huo X,Yan T,Miao Z

更新日期：2019-07-01 00:00:00

abstract：:A 51-yearold man with moderate intermittent hypertension had a rapidly progressive, profound dementia in the absence of significant localizing neurological signs. Postmortem examination disclosed the vascular alterations and diffuse white matter degeneration which characterize subcortical arteriosclerotic encephalopat...

journal_title：Stroke

authors： Burger PC,Burch JG,Kunze U

更新日期：1976-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Statin use may be associated with improved outcome in intracerebral hemorrhage patients. However, the topic remains controversial. Our analysis examined the effect of prior, continued, or new statin use on intracerebral hemorrhage outcomes using the ERICH (Ethnic/Racial Variations of Intracerebra...

journal_title：Stroke

authors： Siddiqui FM,Langefeld CD,Moomaw CJ,Comeau ME,Sekar P,Rosand J,Kidwell CS,Martini S,Osborne JL,Stutzman S,Hall C,Woo D

更新日期：2017-08-01 00:00:00