仅表现同侧下肢无力和对侧胸6以下痛觉减退的延髓外侧梗死1例报道
发布时间:2018-12-27 15:17
【摘要】:正延髓梗死分为延髓内侧梗死和延髓外侧梗死,延髓外侧梗死一般表现为眩晕、延髓麻痹、共济失调、交叉性感觉障碍和Horner综合征,少数表现为对侧肢体无力(锥体交叉前的皮质脊髓束损害),极少数也可表现为同侧肢体无力(延髓下部梗死导致锥体交叉后的皮质脊髓束损害)。但表
[Abstract]:Positive medullary infarction is divided into medial and lateral medullary infarction. The lateral medullary infarction is characterized by vertigo, paralysis, ataxia, cross-sensory disorder and Horner syndrome. A few showed contralateral limb weakness (corticospinal tract damage before pyramidal chiasma) and a few ipsilateral limb weakness (corticospinal tract damage after pyramidal chiasma caused by lower medulla oblongata infarction). But table
【作者单位】: 南昌大学研究生院医学部;江西省人民医院神经内科;
【分类号】:R743.33
本文编号:2393263
[Abstract]:Positive medullary infarction is divided into medial and lateral medullary infarction. The lateral medullary infarction is characterized by vertigo, paralysis, ataxia, cross-sensory disorder and Horner syndrome. A few showed contralateral limb weakness (corticospinal tract damage before pyramidal chiasma) and a few ipsilateral limb weakness (corticospinal tract damage after pyramidal chiasma caused by lower medulla oblongata infarction). But table
【作者单位】: 南昌大学研究生院医学部;江西省人民医院神经内科;
【分类号】:R743.33
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