Results 11 to 20 of about 110,575 (300)

Mild angioplasty with a stent retriever for acute atherothrombotic middle cerebral artery occlusion: A case report

Interdisciplinary Neurosurgery, 2020
Mechanical thrombectomy has become the most effective treatment for intracranial artery occlusion; however, it is difficult to recanalize acute arterial occlusion resulting from atherothrombotic causes.
Yosuke Moteki, Atsushi Shimizu, Akikazu Nakamura, Hayato Yamahata, Tomonori Kobayashi   +4 more
doaj   +1 more source

Crossing double stent retriever technique for refractory terminal internal carotid artery occlusion

Radiology Case Reports, 2022
Mechanical thrombectomy is highly effective for the recovery of acute ischemic stroke with large vessel occlusion. However, refractory occlusions are still encountered despite the use of currently available devices.
Isao Sasaki, MD, MBA, Taichiro Imahori, MD, PhD, Tatsuya Yano, MD, Masanori Gomi, MD, Junko Kuroda, MD, PhD, Norikata Kobayashi, MD, MBA, Kimitoshi Sato, MD, Yoji Niwa, MD, Koichi IwasaKi, MD, PhD, Hiroshi Hasegawa, MD, PhD   +9 more
doaj   +1 more source

Minor stroke due to large artery occlusion. When is intravenous thrombolysis not enough? Results from the SITS International Stroke Thrombolysis Register [PDF]

, 2017
Purpose: Beyond intravenous thrombolysis, evidence is lacking on acute treatment of minor stroke caused by large artery occlusion. To identify candidates for additional endovascular therapy, we aimed to determine the frequency of non-haemorrhagic ...
Ahmed, Niaz, Bar, Michal, Cooray, Charith, Ford, Gary A., Frol, Senta, Lees, Kennedy R., Mazya, Michael V., Moreira, Tiago, Sekaran, Lakshmanan, Toni, Danilo, Wahlgren, Nils, Švigelj, Viktor   +11 more
core   +1 more source

Cerebral large artery stenosis and occlusion in POEMS syndrome

BMC Neurology, 2021
Background This study aimed to investigate the frequency and risk factors for cerebral artery stenosis and occlusion in patients with polyneuropathy, organomegaly, endocrinopathy, M-protein, and skin changes (POEMS) syndrome.
Atsuhiko Sugiyama, Hajime Yokota, Sonoko Misawa, Hiroki Mukai, Yukari Sekiguchi, Kyosuke Koide, Tomoki Suichi, Jun Matsushima, Takashi Kishimoto, Zen-ichi Tanei, Yuko Saito, Shoichi Ito, Satoshi Kuwabara   +12 more
doaj   +1 more source

Animal models of ischaemic stroke and characterisation of the ischaemic penumbra [PDF]

, 2018
Over the past forty years, animal models of focal cerebral ischaemia have allowed us to identify the critical cerebral blood flow thresholds responsible for irreversible cell death, electrical failure, inhibition of protein synthesis, energy depletion ...
Arroja, Mariana M., Macrae, I. Mhairi, McCabe, Christopher, Reid, Emma   +3 more
core   +1 more source

Protein kinase C inhibition attenuates vascular ET_B receptor upregulation and decreases brain damage after cerebral ischemia in rat

BMC Neuroscience, 2007
Background Protein kinase C (PKC) is known to be involved in the pathophysiology of experimental cerebral ischemia. We have previously shown that after transient middle cerebral artery occlusion, there is an upregulation of endothelin receptors in the ...
Vikman Petter, Stenman Emelie, Henriksson Marie, Edvinsson Lars   +3 more
doaj   +1 more source

Bilateral middle cerebral artery occlusions: Case report detailing successful treatment with timely mechanical thrombectomy

Radiology Case Reports, 2020
Bilateral middle cerebral artery occlusion is a very rare and dangerous pathology, accounting for less than 1% of stroke presentations. Unless treated, the natural course of the disease leads to coma or death and thus is extremely important to be ...
Paul B. Heyworth, MBBS, Michelle Peterson, MBBS, William James, MD, Duncan Lyons, MBBS   +3 more
doaj   +1 more source

Awake chronic mouse model of targeted pial vessel occlusion via photothrombosis [PDF]

, 2020
Animal models of stroke are used extensively to study the mechanisms involved in the acute and chronic phases of recovery following stroke. A translatable animal model that closely mimics the mechanisms of a human stroke is essential in understanding ...
Boas, David A., Chen, Ichun Anderson, Cheng, Xiaojun, Erdener, Sefik Evren, Kılıç, Kıvılcım, Kura, Sreekanth, Lee, Blaire Ss, Postnov, Dmitry, Sunil, Smrithi, Tang, Jianbo   +9 more
core   +1 more source

Middle cerebral artery stenosis associated with moyamoya pattern collateralization

Frontiers in Neurology, 2010
Background and Purpose: Moyamoya disease is a well described phenomenon presenting with terminal internal carotid artery occlusion and rete pattern of collateralization around the occlusion.
Randall Edgell, Alan S Boulos, Afshin Borhani Haghighi, Afshin Borhani Haghighi, Gary L Bernardini, Dileep Yavagal   +5 more
doaj   +1 more source

Large traumatic middle cerebral artery aneurysm in a Child: case report and review of literature

Archives of Pediatric Neurosurgery, 2022
A 6-year-old girl presented with a very large aneurysm of the distal branch of middle cerebral artery( angular artery). There was a previous history of mild traumatic brain injury.
Angelo Silva Neto, Felipe Augusto Silva Alves, Madson Caio Santos Dantas, Felipe Roham Vasconselo Lima, Gabriel Guedes da Cunha, Fernando Antônio de Araújo Moura   +5 more
doaj   +1 more source