Results 61 to 70 of about 489,126 (317)

A two-sample Mendelian randomization analysis of modifiable risk factors and intracranial aneurysms

Scientific Reports, 2022
We aimed to investigate the causality between potentially modifiable risk factors and the risk of intracranial aneurysm. Genetic instruments for 51 modifiable factors and intracranial aneurysm data were obtained from recently published genome-wide ...
Danyang Tian, Linjing Zhang, Zhenhuang Zhuang, Tao Huang, Dongsheng Fan   +4 more
doaj   +1 more source

Beyond the virtual intracranial stenting challenge 2007: non-Newtonian and flow pulsatility effects [PDF]

, 2010
The attached article is a post print version of the final published version which may be accessed at the link below. Crown Copyright (c) 2010 Published by Elsevier Ltd.
Atherton, MA, Barozzi, G, Cavazzuti, M, Collins, MW   +3 more
core   +1 more source

TLR4 (Toll-Like Receptor 4) Mediates the Development of Intracranial Aneurysm Rupture

HYPERTENSION, 2019
Inflammation is emerging as a critical factor in the pathophysiology of intracranial aneurysm. TLR4 (toll-like receptor 4) contributes not only to the innate immune responses but also to the inflammatory processes associated with vascular disease ...
Kazuha Mitsui, Taichi Ikedo, Yoshinobu Kamio, Hajime Furukawa, M. Lawton, T. Hashimoto   +5 more
semanticscholar   +1 more source

Case report: Meningitis and intracranial aneurysm caused by mixed infection of oral microflora dominated by anaerobes

Frontiers in Neurology, 2022
IntroductionMeningitis caused by oral anaerobic bacteria is rare, especially when complicated with an infected intracranial aneurysm. This paper has described an extremely rare case of bacterial meningitis caused by a mixed infection of oral microflora ...
Hongjiang Cheng, Lina Xu, Fengbing Yang, Longbin Jia, Doudou Zhao, Huimin Li, Wei Liu, Yujuan Li, Xiaoli Liu, Xia Geng, Jiaying Guo, Chen Ling, Jing Zhang   +12 more
doaj   +1 more source

Microstructured Thin Film Nitinol for a Neurovascular Flow-Diverter [PDF]

, 2016
A cerebral aneurysm occurs as a result of a weakened blood vessel, which allows blood to flow into a sac or a ballooned section. Recent advancement shows that a new device, ‘flow-diverter’, can divert blood flow away from the aneurysm sac.
Chen, Yanfei, Cheon, Seongsik, Chun, Youngjae, Howe, Connor, Lee, Yongkuk, Yeo, Woon-Hong   +5 more
core   +2 more sources

Meta-analysis of computed tomography angiography versus magnetic resonance angiography for intracranial aneurysm

Medicine, 2018
Background: Whether the diagnosis value of computed tomography angiography (CTA) for intracranial aneurysm is in accordance with magnetic resonance angiography (MRA) remains inconclusive.
Xiaodan Chen, Yun Liu, Huazhang Tong, Yonghai Dong, Dongyang Ma, Lei Xu, Cheng Yang   +6 more
semanticscholar   +1 more source

Analysis of related risk factors of acute ischemic stroke after surgical clipping of ruptured intracranial aneurysms

Chinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To analyze risk factors related to acute ischemic stroke after intracranial aneurysm clipping. Methods From January 2013 to January 2018, 267 cases of intracranial ruptured aneurysm in our hospital were collected retrospectively.
Xiang LAI, Wen⁃bo ZHANG, Min YE, Ming⁃li LIANG, Xiao⁃ping LIU, Guang⁃yu ZHANG, Jun⁃hua YE   +6 more
doaj  

Protocol and Preliminary Results of the Establishment of Intracranial Aneurysm Database for Artificial Intelligence Application Based on CTA Images

Frontiers in Neurology, 2022
Background and PurposeUnruptured intracranial aneurysms (UIAs) are increasingly being detected in clinical practice. Artificial intelligence (AI) has been increasingly used to assist diagnostic techniques and shows encouraging prospects.
Wei You, Wei You, Yong Sun, Junqiang Feng, Junqiang Feng, Zhiliang Wang, Lin Li, Xiheng Chen, Xiheng Chen, Jian Lv, Jian Lv, Yudi Tang, Dingwei Deng, Dachao Wei, Siming Gui, Xinke Liu, Xinke Liu, Peng Liu, Peng Liu, Hengwei Jin, Hengwei Jin, Huijian Ge, Huijian Ge, Yanling Zhang   +23 more
doaj   +1 more source

Subarachnoid Hemorrhage from Posterior Cerebral Artery Aneurysm during Puerperium – Case Report and Review of Literature [PDF]

, 2012
Subarachnoid hemorrhages (SAH) due to true aneurysms of the Posterior Cerebral Artery (PCA) during puerperium in young and healthy females are extremely rare.
Brawanski, Alexander, Mark, Karl-Heinz, Rennert, Janine, Schebesch, Karl-Michael, Schödel, Petra   +4 more
core   +1 more source

Flow Conditions in the Intracranial Aneurysm Lumen Are Associated with Inflammation and Degenerative Changes of the Aneurysm Wall

American Journal of Neuroradiology, 2017
BACKGROUND AND PURPOSE: Saccular intracranial aneurysm is a common disease that may cause devastating intracranial hemorrhage. Hemodynamics, wall remodeling, and wall inflammation have been associated with saccular intracranial aneurysm rupture.
J. Cebral, Eliisa Ollikainen, B. Chung, F. Mut, V. Sippola, B. R. Jahromi, R. Tulamo, J. Hernesniemi, M. Niemelä, A. Robertson, J. Frösen   +10 more
semanticscholar   +1 more source