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Source: Stroke
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Total 4002 results found since Jan 2013.
Failed Thrombectomy in Acute Ischemic Stroke Editorials
Source: Stroke - March 26, 2018 Category: Neurology Authors: Jens Fiehler Tags: Revascularization, Cerebrovascular Disease/Stroke, Ischemic Stroke, Thrombosis Editorial Source Type: research
Stroke: Highlights of Selected Articles Stroke: Highlights of Selected Articles
Source: Stroke - March 26, 2018 Category: Neurology Tags: Cerebrovascular Disease/Stroke, Cognitive Impairment, Ischemic Stroke Stroke: Highlights of Selected Articles Source Type: research
Distribution and Temporal Trends From 1993 to 2015 of Ischemic Stroke Subtypes Clinical Sciences
Background and Purpose—Preventive strategies, together with demographic and socioeconomic changes, might have modified the worldwide distribution of ischemic stroke (IS) subtypes. We investigated those changes by means of a systematic review and meta-analysis.Methods—We evaluated all population- and hospital-based studies reporting the distribution of IS etiologic subtypes according to the TOAST criteria (Trial of ORG 10172 in Acute Stroke Treatment). Studies were identified by searching articles indexed on PubMed and Scopus from January 1, 1993, to June 30, 2017. Two independent investigators extracted data and checke...
Source: Stroke - March 26, 2018 Category: Neurology Authors: Raffaele Ornello, Diana Degan, Cindy Tiseo, Caterina Di Carmine, Laura Perciballi, Francesca Pistoia, Antonio Carolei, Simona Sacco Tags: Epidemiology, Race and Ethnicity, Meta Analysis, Ischemic Stroke Original Contributions Source Type: research
Role of Blood Lipids in the Development of Ischemic Stroke and its Subtypes Clinical Sciences
Conclusions—LDL cholesterol lowering is likely to prevent large artery atherosclerosis but may not prevent small artery occlusion nor cardioembolic strokes. High-density lipoprotein cholesterol elevation may lead to benefits in small artery disease prevention. Finally, triglyceride lowering may not yield benefits in ischemic stroke and its subtypes.
Source: Stroke - March 26, 2018 Category: Neurology Authors: George Hindy, Gunnar Engstrom, Susanna C. Larsson, Matthew Traylor, Hugh S. Markus, Olle Melander, Marȷu Orho–Melander Tags: Lipids and Cholesterol, Risk Factors, Ischemic Stroke Original Contributions Source Type: research
Projected Temperature-Related Years of Life Lost From Stroke Due To Global Warming in a Temperate Climate City, Asia Clinical Sciences
Conclusions—Future changes in climate are likely to lead to an increase in heat-related YLL, and this increase will not be offset by adaptation under both medium emission and high emission scenarios. Health protections from hot weather will become increasingly necessary, and measures to reduce cold effects will also remain important.
Source: Stroke - March 26, 2018 Category: Neurology Authors: Guoxing Li, Qun Guo, Yang Liu, Yixue Li, Xiaochuan Pan Tags: Epidemiology, Risk Factors, Mortality/Survival Original Contributions Source Type: research
Residential Proximity to Major Roadways and Risk of Incident Ischemic Stroke in NOMAS (The Northern Manhattan Study) Clinical Sciences
Conclusions—In this urban multiethnic cohort, we found evidence supporting that within-city variation in residential proximity to major roadway is associated with higher risk of ischemic stroke. An individual’s smoking history modified this association, with the association remaining only among participants not currently smokers.
Source: Stroke - March 26, 2018 Category: Neurology Authors: Erin R. Kulick, Gregory A. Wellenius, Amelia K. Boehme, Ralph L. Sacco, Mitchell S. Elkind Tags: Aging, Cardiovascular Disease, Risk Factors, Ischemic Stroke Original Contributions Source Type: research
Rates and Risk Factors for Arterial Ischemic Stroke Recurrence in Children Clinical Sciences
This study sought to identify rates and risk factors for recurrent AIS or transient ischemic attack in a cohort of children seen after index AIS and uniformly investigated and managed using contemporary clinical guidelines.Methods—Case note and radiology review of children>28 days and
Source: Stroke - March 26, 2018 Category: Neurology Authors: Arthur Stacey, Claire Toolis, Vijeya Ganesan Tags: Pediatrics, Cerebrovascular Disease/Stroke, Ischemic Stroke Original Contributions Source Type: research
Risk Factors for and Clinical Consequences of Multiple Intracranial Aneurysms Clinical Sciences
Conclusions—Female sex, higher age, arterial hypertension, smoking, and familial IA are major risk factors for MIA. In addition, MIA patients are at risk for enhanced IA formation. Further studies are needed to evaluate rupture risk and the role of ethnicity, especially in the context of increased MIA identification with improved neurovascular imaging.
Source: Stroke - March 26, 2018 Category: Neurology Authors: Ramazan Jabbarli, Thiemo Florin Dinger, Marvin Darkwah Oppong, Daniela Pierscianek, Philipp Dammann, Karsten H. Wrede, Klaus Kaier, Martin Kohrmann, Michael Forsting, Christoph Kleinschnitz, Ulrich Sure Tags: Risk Factors, Cerebral Aneurysm, Cerebrovascular Disease/Stroke, Aneurysm Original Contributions Source Type: research
Shared and Distinct Rupture Discriminants of Small and Large Intracranial Aneurysms Clinical Sciences
Background and Purpose—Many ruptured intracranial aneurysms (IAs) are small. Clinical presentations suggest that small and large IAs could have different phenotypes. It is unknown if small and large IAs have different characteristics that discriminate rupture.Methods—We analyzed morphological, hemodynamic, and clinical parameters of 413 retrospectively collected IAs (training cohort; 102 ruptured IAs). Hierarchal cluster analysis was performed to determine a size cutoff to dichotomize the IA population into small and large IAs. We applied multivariate logistic regression to build rupture discrimination models for small...
Source: Stroke - March 26, 2018 Category: Neurology Authors: Nicole Varble, Vincent M. Tutino, Jihnhee Yu, Ashish Sonig, Adnan H. Siddiqui, Jason M. Davies, Hui Meng Tags: Hemodynamics, Cerebral Aneurysm Original Contributions Source Type: research
Desirable Low-Density Lipoprotein Cholesterol Levels for Preventing Stroke Recurrence Clinical Sciences
Conclusions—The composite risk of stroke and transient ischemic attack reduced in the postrandomized LDL cholesterol level of 80 to 100 mg/dL after adjusting for statin usage.Clinical Trial Registration—URL: http://www.clinicaltrials.gov. Unique identifier: NCT00221104.
Source: Stroke - March 26, 2018 Category: Neurology Authors: Naohisa Hosomi, Kazuo Kitagawa, Yoji Nagai, Yoko Nakagawa, Shiro Aoki, Tomohisa Nezu, Tatsuo Kagimura, Hirofumi Maruyama, Hideki Origasa, Kazuo Minematsu, Shinichiro Uchiyama, Masayasu Matsumoto Tags: Lipids and Cholesterol, Secondary Prevention, Treatment Original Contributions Source Type: research
Mean Platelet Volume as a Predictor for Restenosis After Carotid Angioplasty and Stenting Clinical Sciences
Conclusions—Elevated MPV may be associated with ISR after CAS. Patients with high preprocedural MPV may benefit from an intensified antiplatelet therapy after CAS.
Source: Stroke - March 26, 2018 Category: Neurology Authors: Zhengze Dai, Jie Gao, Shun Li, Rongrong Li, Zhaoyao Chen, Meng Liang, Xinfeng Liu, Gelin Xu Tags: Stent, Ischemic Stroke, Atherosclerosis, Restenosis Original Contributions Source Type: research
Increased Risk of Pregnancy Complications After Stroke Clinical Sciences
Background and Purpose—The study goal was to investigate the prevalence of pregnancy complications and pregnancy loss in women before, during, and after young ischemic stroke/transient ischemic attack.Methods—In the FUTURE study (Follow-Up of Transient Ischemic Attack and Stroke Patients and Unelucidated Risk Factor Evaluation), a prospective young stroke study, we assessed the occurrence of pregnancy, miscarriages, and pregnancy complications in 223 women aged 18 to 50 years with a first-ever ischemic stroke/transient ischemic attack. Pregnancy complications (gestational hypertension, diabetes mellitus, preeclampsia, ...
Source: Stroke - March 26, 2018 Category: Neurology Authors: Mayte E. van Alebeek, Myrthe de Vrijer, Renate M. Arntz, Noortje A.M.M. Maaijwee, Nathalie E. Synhaeve, Hennie Schoonderwaldt, Maureen J. van der Vlugt, Ewoud J. van Dijk, Roel de Heus, Loes C.A. Rutten-Jacobs, Frank-Erik de Leeuw Tags: Cerebrovascular Disease/Stroke, Ischemic Stroke Original Contributions Source Type: research
Plasma A{beta} (Amyloid-{beta}) Levels and Severity and Progression of Small Vessel Disease Clinical Sciences
Background and Purpose—Cerebral small vessel disease (SVD) is a frequent pathology in aging and contributor to the development of dementia. Plasma Aβ (amyloid β) levels may be useful as early biomarker, but the role of plasma Aβ in SVD remains to be elucidated. We investigated the association of plasma Aβ levels with severity and progression of SVD markers.Methods—We studied 487 participants from the RUN DMC study (Radboud University Nijmegen Diffusion Tensor and Magnetic Resonance Imaging Cohort) of whom 258 participants underwent 3 MRI assessments during 9 years. We determined baseline plasma Aβ38, Aβ40, and AÎ...
Source: Stroke - March 26, 2018 Category: Neurology Authors: Esther M.C. van Leijsen, H. Bea Kuiperij, Iris Kersten, Mayra I. Bergkamp, Ingeborg W.M. van Uden, Hugo Vanderstichele, Erik Stoops, Jurgen A.H.R. Claassen, Ewoud J. van Dijk, Frank-Erik de Leeuw, Marcel M. Verbeek Tags: Biomarkers, Magnetic Resonance Imaging (MRI), Cerebrovascular Disease/Stroke Original Contributions Source Type: research
Arterial Wall Imaging in Pediatric Stroke Clinical Sciences
Conclusions—AWI is a noninvasive, high-resolution magnetic resonance AWI technique, which can be successfully used in children presenting with AIS. Patterns of AWI enhancement are recognizable and associated with specific AIS pathogeneses. Further studies are required to assess the additional diagnostic utility of AWI over routine vascular imaging techniques, in childhood AIS.
Source: Stroke - March 26, 2018 Category: Neurology Authors: Nomazulu Dlamini, Ivanna Yau, Prakash Muthusami, David J. Mikulis, Jorina Elbers, Mahmoud Slim, Rand Askalan, Daune MacGregor, Gabrielle deVeber, Manohar Shroff, Mahendranath Moharir Tags: Pediatrics, Imaging, Ischemic Stroke, Vascular Disease Original Contributions Source Type: research
Age-Specific Associations of Renal Impairment With Magnetic Resonance Imaging Markers of Cerebral Small Vessel Disease in Transient Ischemic Attack and Stroke Clinical Sciences
Background and Purpose—It has been hypothesized that cerebral small vessel disease (SVD) and chronic renal impairment may be part of a multisystem small-vessel disorder, but their association may simply be as a result of shared risk factors (eg, hypertension) rather than to a systemic susceptibility to premature SVD. However, most previous studies were hospital based, most had inadequate adjustment for hypertension, many were confined to patients with lacunar stroke, and none stratified by age.Methods—In a population-based study of transient ischemic attack and ischemic stroke (OXVASC [Oxford Vascular Study]), we evalu...
Source: Stroke - March 26, 2018 Category: Neurology Authors: Bian Liu, Kui Kai Lau, Linxin Li, Caroline Lovelock, Ming Liu, Wilhelm Kuker, Peter M. Rothwell Tags: Magnetic Resonance Imaging (MRI), Ischemic Stroke, Transient Ischemic Attack (TIA) Original Contributions Source Type: research
