Results 31 to 40 of about 26,399 (197)

Intracranial atherosclerosis: Causes of ischemic stroke, diagnosis, and treatment

Неврология, нейропсихиатрия, психосоматика, 2014
The paper reviews the literature on the identification of the causes of ischemic stroke and transient ischemic attacks in intracranial atherosclerosis.
V.A Sorokoumov, A.V. Savello
doaj   +1 more source

颅内外动脉粥样硬化相关因素的差异 Differences in Related Factors of Intracranial and Extracranial Atherosclerosis

Zhongguo cuzhong zazhi, 2018
目的 探讨颅内外动脉粥样硬化的相关因素是否存在差异。 方法 在中国颅内动脉粥样硬化研究的数据库中，将患者分为4组：无显著颅内外动脉狭窄或闭塞组、 单纯颅内动脉病变组、单纯颅外动脉病变组及颅内合并颅外动脉病变组。以无显著颅内外动脉狭窄 或闭塞组作为参考，应用多元Logistic回归分析，评估颅内外动脉病变的相关因素。 结果 共入组2864例缺血性脑血管病患者，其中无显著颅内外动脉狭窄或闭塞组1388例（48.5%）、 单纯颅内动脉病变组1074例（37.5%）、单纯颅外动脉病变组141例（4.9 ...
濮月华，邹昕颖，王伊龙，潘岳松，向祥龙，苏霭欣，梁慧康，赵性泉，王春雪，黄家星，王拥军，刘丽萍
doaj   +1 more source

Profiling the unique protective properties of intracranial arterial endothelial cells

Acta Neuropathologica Communications, 2019
Cardiovascular disorders, like atherosclerosis and hypertension, are increasingly known to be associated with vascular cognitive impairment (VCI). In particular, intracranial atherosclerosis is one of the main causes of VCI, although plaque development ...
Dorien M. A. Hermkens, Olga C. G. Stam, Nienke M. de Wit, Ruud D. Fontijn, Aldo Jongejan, Perry D. Moerland, Claire Mackaaij, Ingeborg S. E. Waas, Mat J. A. P. Daemen, Helga E. de Vries   +9 more
doaj   +1 more source

Applications of stenting for intracranial atherosclerosis

Neurosurgical Focus, 2011
Intracranial atherosclerosis presents a therapeutic challenge to medical and surgical physicians alike. Despite maximal medical therapy, the stroke rate from this disease is still high, especially when arterial stenosis is severe and patients are symptomatic.
Dale, Ding, Kenneth C, Liu
openaire   +2 more sources

Evaluating Intracranial Atherosclerosis Rather Than Intracranial Stenosis [PDF]

Stroke, 2014
Intracranial atherosclerosis (ICAS) is an important cause of ischemic stroke throughout the world, accounting for ≈30% to 50% and 10% of ischemic stroke and transient ischemic attack in Asians and whites, respectively.1 Several imaging modalities, such as transcranial Doppler (TCD), magnetic resonance angiography (MRA), computed tomographic angiography
Xinyi, Leng, Ka Sing, Wong, David S, Liebeskind   +2 more
openaire   +2 more sources

Collateral Circulation in Symptomatic Intracranial Atherosclerosis [PDF]

Journal of Cerebral Blood Flow & Metabolism, 2010
Collateral circulation in intracranial atherosclerosis has never been systematically characterized. We investigated collaterals in a multicenter trial of symptomatic intracranial atherosclerotic disease. Baseline angiography was reviewed for information on collaterals in stenoses of the internal carotid, middle cerebral, vertebral, and basilar arteries.
David S, Liebeskind, George A, Cotsonis, Jeffrey L, Saver, Michael J, Lynn, Harry J, Cloft, Marc I, Chimowitz   +5 more
openaire   +2 more sources

Correlation of Adventitial Vasa Vasorum with Intracranial Atherosclerosis: A Postmortem Study [PDF]

Journal of Stroke, 2018
Background and Purpose Vasa vasorum (VV) have been believed to be rare or non-existent in small-caliber intracranial arteries. In a series of human cerebral artery specimens, we identified and examined the distribution of VV in association with co ...
Lu Zheng, Wen Jie Yang, Chun Bo Niu, Hai Lu Zhao, Ka Sing Wong, Thomas Wai Hong Leung, Xiang Yan Chen   +6 more
doaj   +1 more source

Emerging Concept of Intracranial Arterial Diseases: The Role of High Resolution Vessel Wall MRI [PDF]

Journal of Stroke
Intracranial arterial disease (ICAD) is a heterogeneous condition characterized by distinct pathologies, including atherosclerosis. Advances in magnetic resonance technology have enabled the visualization of intracranial arteries using high-resolution ...
Dong-Wan Kang, Do Yeon Kim, Jonguk Kim, Sung Hyun Baik, Cheolkyu Jung, Nishita Singh, Jae W. Song, Hee-Joon Bae, Beom Joon Kim   +8 more
doaj   +1 more source

High‐Resolution MRI Revealed Different Etiology‐Specific Associations With Cerebral Infarction in Adult Moyamoya Vasculopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐resolution MRI enables detailed assessment of intracranial vessel wall pathology in moyamoya vasculopathy. We aimed to classify adult moyamoya vasculopathy etiologies using high‐resolution MRI and to examine subtype‐specific associations between high‐resolution MRI features and ischemic infarction.
Guangsong Han, Jiachun Pan, Yuehui Hong, Xiaoyuan Fan, Ming Yao, Lixin Zhou, Yicheng Zhu, Feng Feng, Jun Ni   +8 more
wiley   +1 more source

Fat, diet, and intracranial atherosclerosis

Environmental Disease, 2016
Atherosclerosis in the cerebral vasculature is a major risk factor for death and disability. However, atherosclerosis has been primarily studied in the coronary vasculature despite the distinct characteristics of the brain′s vessel morphometry and ...
Jiamei Shen, Xiaokun Geng, James Stevenson, Longfei Guan, Yuchuan Ding   +4 more
doaj   +1 more source