摘要
目的探讨神经性失语的血液供应特点。方法回顾性分析 21例颈内动脉或大脑中动脉闭塞病人的失语种类及特征。结果大部分失语病人的缺血病灶位于优势半球，但具有相同动脉闭塞病人的失语类型并不相同。单纯运动性失语康复较快，混合性或感觉性失语康复较困难。结论失语的类型因 MARE方形区复杂血供及其侧支循环情况的不同而异。
Objective To study the characteristics of blood supply in neurlogical aphasia.Method The aphasia types and features of 21 cases with internal carotid artery occulsion or middle cerebral artery occulision were retrospectively reviewed .Result The ischaemic lesions in most of patients with aphasia located in dominant hemisphere ,but the cases with the same artery occlusion exhibited different aphasia types.Broca's aphasia was usually accompanied with good prognosis,but it is diffcult to rehabilitate for Wernicke's aphasia and Global aphasis .Conclusion The aphasia types were associated with complicated blood supply and collateral circulation in MARE'S area.
出处
《现代康复》
CSCD
2001年第4期20-21,共2页
Modern Rehabilitation
关键词
神经性失语
动脉闭塞
血液供应
aphasia
carotid artery occlusion
blood supply
