scholarly journals Posterior Cerebral Artery Laterality on Magnetic Resonance Angiography Predicts Long-Term Functional Outcome in Middle Cerebral Artery Occlusion

Stroke ◽  
2013 ◽  
Vol 44 (2) ◽  
pp. 512-515 ◽  
Author(s):  
Masahiko Ichijo ◽  
Kazunori Miki ◽  
Satoru Ishibashi ◽  
Makoto Tomita ◽  
Tomoyuki Kamata ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Magnetic Resonance Angiography ◽  
Middle Cerebral Artery ◽  
Functional Outcome ◽  
Middle Cerebral Artery Occlusion ◽  
Cerebral Artery ◽  
Posterior Cerebral Artery ◽  
Artery Occlusion ◽  
Cerebral Artery Occlusion

Magnetic Resonance Angiography of a Posterior Cerebral Artery Occlusion

1991 ◽  
Vol 1 (2) ◽  
pp. 100-102
Author(s):  
Daniel H. Golwyn ◽  
Carlos A. Cardenas ◽  
F. Reed Murtagh ◽  
Stephen M. Sergay
Keyword(s):  
Magnetic Resonance ◽  
Magnetic Resonance Angiography ◽  
Cerebral Artery ◽  
Posterior Cerebral Artery ◽  
Artery Occlusion ◽  
Cerebral Artery Occlusion

scholarly journals Sustained diffusion reversal with in-bore reperfusion in monkey stroke models: Confirmed by prospective magnetic resonance imaging

2016 ◽  
Vol 37 (6) ◽  
pp. 2002-2012 ◽  
Author(s):  
Kyung Sik Yi ◽  
Chi-Hoon Choi ◽  
Sang-Rae Lee ◽  
Hong Jun Lee ◽  
Youngjeon Lee ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Middle Cerebral Artery ◽  
Middle Cerebral Artery Occlusion ◽  
Cerebral Artery ◽  
Diffusion Weighted Imaging ◽  
Artery Occlusion ◽  
Resonance Imaging ◽  
Diffusion Weighted ◽  
Cerebral Artery Occlusion

Although early diffusion lesion reversal after recanalization treatment of acute ischaemic stroke has been observed in clinical settings, the reversibility of lesions observed by diffusion-weighted imaging remains controversial. Here, we present consistent observations of sustained diffusion lesion reversal after transient middle cerebral artery occlusion in a monkey stroke model. Seven rhesus macaques were subjected to endovascular transient middle cerebral artery occlusion with in-bore reperfusion confirmed by repeated prospective diffusion-weighted imaging. Early diffusion lesion reversal was defined as lesion reversal at 3 h after reperfusion. Sustained diffusion lesion reversal was defined as the difference between the ADC-derived pre-reperfusion maximal ischemic lesion volume (ADCD-P Match) and the lesion on 4-week follow-up FLAIR magnetic resonance imaging. Diffusion lesions were spatiotemporally assessed using a 3-D voxel-based quantitative technique. The ADCD-P Match was 9.7 ± 6.0% (mean ± SD) and the final infarct was 1.2–6.0% of the volume of the ipsilateral hemisphere. Early diffusion lesion reversal and sustained diffusion lesion reversal were observed in all seven animals, and the calculated percentages compared with their ADCD-P Match ranged from 8.3 to 51.9% (mean ± SD, 26.9 ± 15.3%) and 41.7–77.8% (mean ± SD, 65.4 ± 12.2%), respectively. Substantial sustained diffusion lesion reversal and early reversal were observed in all animals in this monkey model of transient focal cerebral ischaemia.

scholarly journals Magnetic resonance lactate and lipid signals in rat brain after middle cerebral artery occlusion model

2007 ◽  
Vol 1134 ◽  
pp. 206-213 ◽  
Author(s):  
Kuniaki Harada ◽  
Osamu Honmou ◽  
He Liu ◽  
Michio Bando ◽  
Kiyohiro Houkin ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Middle Cerebral Artery ◽  
Rat Brain ◽  
Middle Cerebral Artery Occlusion ◽  
Cerebral Artery ◽  
Artery Occlusion ◽  
Occlusion Model ◽  
Cerebral Artery Occlusion

scholarly journals A long-term locomotor function and cognition study following middle cerebral artery occlusion in rats

2004 ◽  
Vol 34 (1) ◽  
pp. 37-46
Author(s):  
Hyuk-Sang Jung ◽  
Hyun-Sam Lee ◽  
Jung-Won Shin ◽  
Doo-Jae Lee ◽  
Ran Won ◽  
...  
Keyword(s):  
Middle Cerebral Artery ◽  
Middle Cerebral Artery Occlusion ◽  
Cerebral Artery ◽  
Artery Occlusion ◽  
Locomotor Function ◽  
Cerebral Artery Occlusion
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