국내기사
줄무늬체 뇌경색 후 발생한 동측 시상과 흑색질의 이차변성 = Secondary Degeneration of the Ipsilateral Thalamus and Substantia Nigra Following Cerebral Infarction in the Striatum
Secondary degeneration after ischemic stroke has been demonstrated by computed tomography and magnetic resonance imaging. We report a 77-year-old man with striatal infarction followed by multifocal degeneration that developed in a stepwise manner at the ipsilateral substantia nigra and thalamus on diffusion-weighted images obtained at 4 weeks, 6 weeks and 20 weeks after onset. We also review the underlying pathophysiology and its clinical meanings.
Secondary neurodegeneration in remote regions after focal cerebral infarction: a new target for stroke management?
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Inflammation in areas of remote changes following focal brain lesion
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Delayed Transneuronal Death of Substantia Nigra Neurons Prevented by $\gamma$-Aminobutyric Acid Agonist
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MR imaging of postischemic neuronal death in the substantia nigra and thalamus following middle cerebral artery occlusion in rats
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MRI of secondary changes in the thalamus following a cerebral infarct
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Secondary thalamic degeneration after cerebral infarction in the middle cerebral artery distribution: evaluation with MR imaging.
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Ohe Y, Uchino A, Horiuchi Y, Maruyama H, Deguchi I, Fukuoka T, et al. Magnetic resonance imaging investigation of secondary degeneration of the mesencephalic substantia nigra after cerebral infarction. J Stroke Cerebrovasc Dis 2016;22:58-65.
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Thalamic atrophy following cerebral infarction in the territory of the middle cerebral artery.
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Degeneration of the ipsilateral substantia nigra following cerebral infarction in the striatum.