Results 1 to 10 of about 41,719 (157)

Association of carotid and intracranial stenosis with Alzheimer’s disease biomarkers [PDF]

Alzheimer’s Research & Therapy, 2020
Background To clarify whether atherosclerosis of the carotid and intracranial arteries is related to Alzheimer’s disease (AD) pathology in vivo, we investigated the associations of carotid and intracranial artery stenosis with cerebral beta-amyloid (Aβ ...
Koung Mi Kang, Min Soo Byun, Jun Ho Lee, Dahyun Yi, Hye Jeong Choi, Eunjung Lee, Younghwa Lee, Jun-Young Lee, Yu Kyeong Kim, Bo Kyung Sohn, Chul-Ho Sohn, Dong Young Lee, for the KBASE Research Group   +12 more
doaj   +2 more sources

A Comparison between Intracranial and Extracranial Arteries Using Neuroimaging in Acute Ischemic Stroke and Its Relation to Risk Factors [PDF]

International Journal of Medical Arts, 2020
Background: Atherosclerotic infarction accounts for a sizable proportion of cerebral infarcts whether occurs from extracranial or intracranial atherosclerotic disease.
Sayed El Zayat, Emad Fawzy, Mohamed zaki, Gamal Zakaria, Haitham Abdel Ghaffar, Mohamed Raouf   +5 more
doaj   +1 more source

Clusterin and Psoriasis; What is the Relation? [PDF]

International Journal of Medical Arts, 2020
Background: Atherosclerotic infarction accounts for a sizable proportion of cerebral infarcts whether occurs from extracranial or intracranial atherosclerotic disease.
Osama Hashem, Zakaria Obaid, Heshm Abd Alsamee, Fatma Youssef   +3 more
doaj   +1 more source

Associations of neutrophil-to-lymphocyte ratio with intracranial and extracranial atherosclerotic stenosis

Frontiers in Neurology, 2022
BackgroundNeutrophil-to-lymphocyte ratio (NLR) has been shown to be an important inflammatory maker. This study aims to investigate the association of NLR with intracranial and extracranial atherosclerotic stenosis.MethodsWe retrospectively recruited ...
Yu Xie, Zhenxing Liu, Bitang Dan, Li Zou, Lei Zhang, Renwei Zhang, Huagang Li, Qi Cai, Nadire Aiziretiaili, Shanling Ren, Yumin Liu   +10 more
doaj   +1 more source

The predictive value of nontraditional lipid parameters for intracranial and extracranial atherosclerotic stenosis: a hospital-based observational study in China

Lipids in Health and Disease, 2023
Background Ischemic strokes are primarily caused by intracranial and extracranial atherosclerotic stenosis. Nontraditional lipid parameters broaden traditional lipid profiles, better reflect the metabolism and interaction between different lipid ...
Shun Yu, Lihong Yan, Junwei Yan, Xiaozhi Sun, Meixia Fan, Huanhuan Liu, Yongxin Li, Mingjin Guo   +7 more
doaj   +1 more source

Association between symptomatic intracranial atherosclerotic disease and the integrity of the circle of Willis [PDF]

Journal of Integrative Neuroscience, 2022
The relationship between the severity of intracranial atherosclerotic disease and the circle of Willis integrity is unclear. In this brief report, we investigate the associations between symptomatic intracranial atherosclerotic disease and the ...
Yilan Xu, Dongye Li, Wei Dai, Zhuozhao Zheng, Xihai Zhao   +4 more
doaj   +1 more source

Abstract Number ‐ 248: Association Between Vertebrobasilar Stenosis, Location, and Quantitative Magnetic Resonance Angiography Flow State

Stroke: Vascular and Interventional Neurology, 2023
Introduction The relationship between the degree of vertebrobasilar stenosis and QMRA distal‐flow status is uncertain. Our aim was to investigate this relationship.
Ahmad A Ballout, Ahmad A Ballout, Julia R Schneider, Karen Black, Panagiotis Sideras, Brendan Huang, Jeffrey M Katz, Richard B Libman   +7 more
doaj   +1 more source

Reversal of ophthalmic artery flow and stroke outcomes in Asian patients with acute ischemic stroke and unilateral severe cervical carotid stenosis. [PDF]

PLoS ONE, 2013
BACKGROUND: The aim of this study was to assess the clinical implications of reversed ophthalmic artery flow (ROAF) for stroke risk and outcomes in subjects with unilateral severe cervical carotid stenosis/occlusion. METHODS: We investigated 128 subjects
Yueh-Feng Sung, Chia-Lin Tsai, Jiunn-Tay Lee, Chi-Ming Chu, Chang-Hung Hsu, Chun-Chieh Lin, Giia-Sheun Peng   +6 more
doaj   +1 more source

Enhanced external counter pulsation therapy in patients with symptomatic and severe intracranial steno-occlusive disease: a randomized clinical trial protocol

Frontiers in Neurology, 2023
Intracranial stenosis is prevalent among Asians and constitutes a common cause of cerebral ischemia. While the best medical therapy carries stroke recurrence rates in excess of 10% per year, trials with intracranial stenting have been associated with ...
Vijay K. Sharma, Vijay K. Sharma, Anil Gopinathan, Benjamin Y. Q. Tan, Poay Huan Loh, Jennifer Hung, David Tang, Christopher Chua, Amanda C. Y. Chan, Jonathan J. Y. Ong, Amanda Chin, Mingxue Jing, Yihui Goh, Sibi Sunny, Chin Howe Keat, Zhang Ka, Shivani Pandya, Lily Y. H. Wong, Jin Tao Chen, Leonard L. L. Yeo, Leonard L. L. Yeo, Bernard P. L. Chan, Hock Luen Teoh, Arvind K. Sinha   +23 more
doaj   +1 more source

Endovascular evaluation of intracranial atherosclerotic stenosis in a sample of Egyptian patients presented with ischemic stroke

Al-Azhar Assiut Medical Journal, 2022
Background and aim Intracranial atherosclerosis is an important etiology of ischemic stroke and is associated with multiple vascular risk factors. Endovascular evaluation is used for assessing patterns and distributions of intracranial atherosclerotic ...
Mahmoud M Hassan, Khalid M Sobh, Mahmoud Galal, Salah I Ahmed, Sherief M Al Shazly, Abd Elaziz Shokry   +5 more
doaj   +1 more source