Evolution of Cerebral Ischemia Assessed by Amide Proton Transfer-Weighted MRI

Evolution of Cerebral Ischemia Assessed by Amide Proton Transfer-Weighted MRI

Amide proton transfer-weighted (APTW) magnetic resonance imaging (MRI) has recently become a potentially important tool for evaluating acidosis in ischemic stroke. The purpose of this study was to evaluate the dynamic pH-related changes in the lesions in patients with ischemia. Thirty-nine patients...

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Veröffentlicht in:Frontiers in neurology 2017-03, Vol.8, p.67-67
Hauptverfasser: Song, Guodong, Li, Chunmei, Luo, Xiaojie, Zhao, Xuna, Zhang, Shuai, Zhang, Yi, Jiang, Shanshan, Wang, Xianlong, Chen, Yuhui, Chen, Haibo, Gong, Tao, Zhou, Jinyuan, Chen, Min
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Sprache:eng
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Neuroscience
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Zusammenfassung:Amide proton transfer-weighted (APTW) magnetic resonance imaging (MRI) has recently become a potentially important tool for evaluating acidosis in ischemic stroke. The purpose of this study was to evaluate the dynamic pH-related changes in the lesions in patients with ischemia. Thirty-nine patients with ischemic stroke (symptom onset to imaging time ranging 2 h-7 days) were examined with a 3.0-T MRI system. Patients were divided into four groups: at the hyperacute stage (onset time ≤ 6 h), at the acute stage (6 h 
ISSN:1664-2295
1664-2295
DOI:10.3389/fneur.2017.00067