Results 1 to 10 of about 2,742,313 (208)

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

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

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

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

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

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

Complete occlusion of the right middle cerebral artery associated with pneumonia [PDF]

Korean Journal of Pediatrics, 2016
We report a case of a 5-year-old girl who developed left hemiparesis and left facial palsy, 6 days after the initiation of fever and respiratory symptoms due to pneumonia.
Ben Kang, Dong Hyun Kim, Young Jin Hong, Byong Kwan Son, Myung Kwan Lim, Yon Ho Choe, Young Se Kwon   +6 more
doaj   +1 more source

Acacetin protects against cerebral ischemia-reperfusion injury via the NLRP3 signaling pathway

Neural Regeneration Research, 2019
Acacetin (5,7-dihydroxy-4′-methoxyflavone), a potential neuroprotective agent, has an inhibitory effect on lipopolysaccharide-induced neuroinflammatory reactions.
Juan Bu, Shen Shi, Hui-Qin Wang, Xiao-Shan Niu, Zong-Feng Zhao, Wei-Dong Wu, Xiao-Ling Zhang, Zhi Ma, Yan-Jun Zhang, Hui Zhang, Yi Zhu   +10 more
doaj   +1 more source

Low-dose intravenous tirofiban infusion after endovascular recanalization for non-acute middle cerebral artery occlusion

Heliyon, 2022
Background and purpose: Endovascular recanalization for patients with symptomatic non-acute middle cerebral artery occlusion still remines challenging. Postoperative treatment is still controversial.
Zhang Xi, Chen Zhibin, Luo Yun, Duan Guangxin, Zhang He, Li Jingwei, Xu Yun   +6 more
doaj   +1 more source

Multiplanar computed tomography reconstruction to aid in recognition of the middle cerebral artery “Dot” sign: The sagittal string sign

SAGE Open Medical Case Reports, 2017
While non-contrast head computed tomography is effective in detecting blood, it is not sensitive in diagnosing hyperacute ischemic stroke. One neuroradiologic marker for early thromboembolic occlusion of the distal middle cerebral artery is the middle ...
Robert K Mannel, Sukwinder J Sandhu, Scott L Silliman   +2 more
doaj   +1 more source