Relationship between intima-media thickness in the common carotid artery and atherosclerosis in the carotid bifurcation.

abstract：BACKGROUND AND PURPOSE:Higher proportions of hemorrhagic stroke and lacunar infarction were reported in rural Japan compared with those in Western countries. We examined the relative proportions of stroke subtypes in an urban Japanese city where westernized lifestyles are more common than in rural areas. METHODS:Strok...

journal_title：Stroke

authors： Kitamura A,Nakagawa Y,Sato M,Iso H,Sato S,Imano H,Kiyama M,Okada T,Okada H,Iida M,Shimamoto T

更新日期：2006-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Reduction of cerebral blood flow and vasomotor reactivity (VMR) are thought to play an important role in the pathogenesis of cerebral microangiopathy. The aim of our study was to determine whether near-infrared spectroscopy (NIRS) can detect a reduced VMR in patients with microangiopathy, whether...

journal_title：Stroke

authors： Terborg C,Gora F,Weiller C,Röther J

更新日期：2000-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Recent studies have shown that the cerebral arteriolar dilation from hypercapnic acidosis is blocked by agents which inhibit KATP channels. These findings suggested that this response is due to opening of KATP channels. Because the repose to CO2 is a continuum, with hypercapnic acidosis causing v...

journal_title：Stroke

authors： Wei EP,Kontos HA

更新日期：1999-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Cardiovascular and pulmonary factors contributing to impaired peak oxygen uptake (VO2) in patients with stroke (SP) are not well known. We assessed cardiovascular function, pulmonary gas exchange, and ventilation in SP and healthy age, gender, and activity-matched control subjects. METHODS:Ten h...

journal_title：Stroke

authors： Tomczak CR,Jelani A,Haennel RG,Haykowsky MJ,Welsh R,Manns PJ

更新日期：2008-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We sought to identify variables associated with intracerebral hemorrhage in patients with acute ischemic stroke who receive tissue plasminogen activator (t-PA). METHODS:We performed subgroup analyses of data from a randomized, double-blind, placebo-controlled trial of intravenous t-PA administer...

journal_title：Stroke

authors：

更新日期：1997-11-01 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：:TCD recording of flow velocities in intracranial vessels was first described by Aaslid in 1982. The utility of this instrument becomes more apparent as it is used in different clinical settings and compared with angiographic findings (Figures 1 and 2). Its importance in early detection of vasospasm in subarachnoid hem...

journal_title：Stroke

authors： DeWitt LD,Wechsler LR

更新日期：1988-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Several studies have found a morning peak in onset of stroke. A similar peak has been suggested for subarachnoid hemorrhage (SAH), which seems in contradiction with the physical activities associated with aneurysmal rupture. Most studies included only a few patients with SAH. We analyzed time of ...

journal_title：Stroke

authors： Vermeer SE,Rinkel GJ,Algra A

更新日期：1997-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Guidelines advocate screening all acute stroke patients for dysphagia. However, limited data are available regarding how many and which patients are screened and how failing a swallowing screen affects patient outcomes. We sought to evaluate predictors of receiving dysphagia screening after acute...

journal_title：Stroke

authors： Joundi RA,Martino R,Saposnik G,Giannakeas V,Fang J,Kapral MK

更新日期：2017-04-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Transcranial Doppler (TCD) monitoring of mean blood flow velocity (mV) during head-upright tilt can allow testing of cerebral autoregulation. Nonetheless, head-upright tilt can induce changes in the ventilation-perfusion relationship and/or respiratory activity that might influence TCD data. MET...

journal_title：Stroke

authors： Cencetti S,Bandinelli G,Lagi A

更新日期：1997-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:To clarify hemodynamic risk factors for hemorrhage in arteriovenous malformations (AVMs), the mean transit time (MTT) of feeding arteries and draining veins in AVMs with and without hemorrhage was measured and analyzed. METHODS:Morphological features such as the number and diameter of draining a...

journal_title：Stroke

authors： Todaka T,Hamada J,Kai Y,Morioka M,Ushio Y

更新日期：2003-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Early neurological deterioration (END) occurs in ≥20% of single small subcortical infarctions (SSSIs; axial diameter ≤20 mm in the perforator territories) and deters functional recovery. Both microvasculopathies and atherosclerosis have been proposed to independently contribute to the occurrence ...

journal_title：Stroke

authors： Jeong HG,Kim BJ,Yang MH,Han MK,Bae HJ

更新日期：2015-03-01 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：:Thrombus formation is of paramount importance in the pathophysiology of acute ischemic stroke. Current antithrombotics used to treat or prevent cerebral ischemia are only moderately effective or bear an increased risk of severe bleeding. von Willebrand factor (VWF) has long been known to be a key player in thrombus fo...

journal_title：Stroke

authors： De Meyer SF,Stoll G,Wagner DD,Kleinschnitz C

更新日期：2012-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Research on the relationship between caffeine-containing medicines (CCMs) and the risk of hemorrhagic stroke (HS) is sparse. The aim of this study is to evaluate the association between CCMs and the risk of HS. METHODS:We performed a multicenter case-control study in South Korea, from 2002 to 20...

journal_title：Stroke

authors： Lee SM,Choi NK,Lee BC,Cho KH,Yoon BW,Park BJ

更新日期：2013-08-01 00:00:00

abstract：:Background and Purpose- Prehospital routing algorithms for patients with suspected stroke because of large vessel occlusions should account for likelihood of benefit from endovascular therapy (EVT), risk of alteplase delays, and transport times. We built a mathematical model to give a real-time, location-based optimal...

journal_title：Stroke

authors： Ali A,Zachrison KS,Eschenfeldt PC,Schwamm LH,Hur C

更新日期：2018-10-01 00:00:00

abstract：:Blood proteins could play a critical role in the pathogenesis of cerebral vasospasm in subarachnoid hemorrhage (SAH) as agonists and as antagonists of vasoconstriction. The present study was designed primarily to quantify the inhibition produced by antithrombin III of the phasic responses elicited by cumulative doses ...

journal_title：Stroke

authors： White RP

更新日期：1986-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Stroke has been shown to alter autonomic function. The purpose of this study was to show the differential effects of stroke localization on autonomic function parameters assessed by heart rate variability (HRV). METHODS:To determine the differential effect of ischemic stroke localization on auto...

journal_title：Stroke

authors： Tokgözoglu SL,Batur MK,Topçuoglu MA,Saribas O,Kes S,Oto A

更新日期：1999-07-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The present study was performed to determine the relation between distribution of atherosclerosis and risk factors in Japanese patients with atherothrombotic occlusion. METHODS:We studied 154 patients with atherothrombotic occlusion of the extracranial internal carotid artery (n = 75, ICA group)...

journal_title：Stroke

authors： Yasaka M,Yamaguchi T,Shichiri M

更新日期：1993-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Central nervous system serotonergic neurotransmission appears to play a role in mood disorders, eating habits, and sleep, and also modulates blood pressure and metabolism. This investigation tested a hypothesized association between central serotonergic functioning and preclinical atherosclerosis...

journal_title：Stroke

authors： Muldoon MF,Mackey RH,Sutton-Tyrrell K,Flory JD,Pollock BG,Manuck SB

更新日期：2007-08-01 00:00:00

abstract：:Using clinical presentation, angiography, computed tomography, and nuclear magnetic resonance imaging, 7 patients were identified who had strictly unilateral hemispheric infarction and unilateral cerebrovascular disease. In 6, cerebral blood flow measured by fluorine-18-fluoromethane inhalation and positron emission t...

journal_title：Stroke

authors： Lagrèze HL,Levine RL,Pedula KL,Nickles RJ,Sunderland JS,Rowe BR

更新日期：1987-09-01 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：BACKGROUND AND PURPOSE:The aim of this study is to estimate the risk of ischemic stroke during a 3-year follow-up period after a tuberculosis diagnosis using a nationwide, population-based study and a retrospective cohort design. METHOD:The study cohort comprised 2283 patients who had received treatment for tuberculos...

journal_title：Stroke

authors： Sheu JJ,Chiou HY,Kang JH,Chen YH,Lin HC

更新日期：2010-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The cerebrovascular contribution to ischemic preconditioning (IPC) has been scarcely explored. Using in vivo and in vitro approaches, we investigated the involvement of the blood-brain barrier and the role of its cellular components. METHODS:Seven-minute occlusion of the right middle cerebral ar...

journal_title：Stroke

authors： Gesuete R,Orsini F,Zanier ER,Albani D,Deli MA,Bazzoni G,De Simoni MG

更新日期：2011-05-01 00:00:00

abstract：UNLABELLED:Background and Purpose-Hemiplegic shoulder pain is not uncommon after stroke. Its origin is still unknown, and although many different methods of treatment are applied, none have yet been proved to be effective. We sought to study the efficacy of 3 injections of intra-articular triamcinolone acetonide on pai...

journal_title：Stroke

authors： Snels IA,Beckerman H,Twisk JW,Dekker JH,Peter De Koning,Koppe PA,Lankhorst GJ,Bouter LM

更新日期：2000-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Atrial fibrillation (AF) is a major risk factor for ischemic stroke and its prevalence increases steeply with age. Population-based data on its influence on stroke outcome are scarce. METHODS:We evaluated the prevalence of AF and its influence on prognosis in patients with a first-ever ischemic ...

journal_title：Stroke

authors： Marini C,De Santis F,Sacco S,Russo T,Olivieri L,Totaro R,Carolei A

更新日期：2005-06-01 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

abstract：BACKGROUND AND PURPOSE:Some studies have suggested a link between impaired cerebral hemodynamics and stroke in patients with carotid stenosis. The aim of this study was to assess the effects of severe carotid stenosis on cerebrovascular reactivity and the possible changes after endarterectomy. METHODS:Using bilateral ...

journal_title：Stroke

authors： Silvestrini M,Troisi E,Matteis M,Cupini LM,Caltagirone C

更新日期：1996-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:High-sensitivity C-reactive protein (hsCRP), a marker of inflammation, is associated with atherosclerosis, hypertensive target organ damage, and cardiovascular events. In the general Japanese population, the level of hsCRP is reported to be lower than that in Western countries, and the relationsh...

journal_title：Stroke

authors： Ishikawa J,Tamura Y,Hoshide S,Eguchi K,Ishikawa S,Shimada K,Kario K

更新日期：2007-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Transcranial color-coded duplex sonography (TCCS) enables visualization of the intracranial parenchymal structures and measurement of blood flow velocity in the basal cerebral arteries. The present study aims to evaluate prospectively the clinical usefulness of TCCS in patients with acute stroke....

journal_title：Stroke

authors： Seidel G,Kaps M,Gerriets T

更新日期：1995-11-01 00:00:00