Results 31 to 40 of about 68,406 (243)

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

The Role and Reliability of Unruptured Intracranial Aneurysm Treatment Score in Decision-making in Surgical Indications for Unruptured Intracranial Aneurysms Based on the Results at a Japanese Single Center

Neurologia Medico-Chirurgica
To clarify the role and reliability of unruptured intracranial aneurysm treatment score in the treatment indications of unruptured intracranial aneurysm for Japanese patients, we performed a retrospective comparative analysis of our actual decision ...
Shigeo YAMASHIRO, Ken UEKAWA, Masatomo KAJI, Toshihiro AMADATSU, Hiroaki MATSUZAKI, An MURAI, Akitake MUKASA, Toru NISHI   +7 more
doaj   +1 more source

The 'Sphere': A Dedicated Bifurcation Aneurysm Flow-Diverter Device. [PDF]

, 2014
We present flow-based results from the early stage design cycle, based on computational modeling, of a prototype flow-diverter device, known as the 'Sphere', intended to treat bifurcation aneurysms of the cerebral vasculature.
Cornhill, JF, Nguyen, A, Peach, T, Riina, H, Ventikos, Y   +4 more
core   +1 more source

Correlation between the rate of morphological changes and rupture of intracranial aneurysms during one cardiac cycle analyzed by 4D-CTA

Frontiers in Neurology, 2023
ObjectiveThis study aimed to analyze the relationship between the rate of morphological changes and intracranial aneurysm rupture during the cardiac cycle.MethodsEighty-four patients with intracranial aneurysms were retrospectively analyzed and divided ...
Binghao Wang, Binghao Wang, Binghao Wang, Chengen Shen, Chengen Shen, Zhongzhou Su, Zhongzhou Su, Xiaohu Nie, Xiaohu Nie, Jingjing Zhao, Jingjing Zhao, Sheng Qiu, Sheng Qiu, Yuntao Li, Yuntao Li   +14 more
doaj   +1 more source

Endovascular Treatment of Intracranial Aneurysms: Diversity in Treatment Techniques of Varying Anatomical Presentations

Acta Medica Indonesiana, 2014
We discuss and illustrate various endovascular treatment options for intracranial aneurysms, to reflect common technique used in endovascular treatment of brain aneurysm. We select five cases of various aneurysm types to show assortments of endovascular
Patriawan Putu, Sitanggang Firman, Mohd Redzuan Ismail, Nik Azuan Nik Ismail, Nur Yazmin Yaacob, Ahmad Sobri Muda   +5 more
doaj   +4 more sources

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

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  

The Use of Prasugrel and Ticagrelor in Pipeline Flow Diversion [PDF]

, 2018
Background: Despite the routine clopidogrel/aspirin anti-platelet therapy, complications like thromboembolism, continue to be encountered with PED.
Atallah, MD, Elias, Bekelis, MD, Kimon, Chalouhi, MD, Nohra, Eller, MD, Gorge, Hasan, MD, David, Jabbour, Pascal, MD, Rosenwasser, MD, MBA, FACS, FAHA MD, Robert H., Saad, MD, Hassan, Stidd, MD, David, Tjoumakaris, MD, Stavropoula   +9 more
core   +2 more sources

Assessing the painful, uninflamed eye in primary care [PDF]

, 2015
We acknowledge the important contributions of Professor Amada J Lee, University of Aberdeen, Division of Statistics, for assistance with analysing the data from the patient survey.
Dick, Andrew, Forrester, John V., Kuffova, Lucia   +2 more
core   +1 more source

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