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共济失调性轻偏瘫包括身体同侧的轻偏瘫及小脑性共济失调,通常由对侧内囊后肢、桥脑或放射冠的腔隙梗死引起,而鲜有由丘脑外侧部、小脑或额叶梗死引起者。本文报告1例MRI显示对侧大脑脚梗死的共济失调性轻偏瘫病例。患者,男性,45岁,出现右手动作笨拙、右臂及右脚无力,伴步态不稳。起病时还出现口吃且逐渐加重,但无语音含糊。患者无高血压、糖尿病、心脏病或外周血管病。神经系统检查:意识清楚、
Ataxia Hemiplegia, including hemiparesis and cerebellar ataxia on the ipsilateral side of the body, is usually caused by lacunar infarction of the contralateral internal capsule hindlimbs, pons, or coronaries, while few are caused by the lateral part of the thalamus, cerebellum, or forehead Ye cause infarct. This article reports 1 case of ataxia paralysis hemiplegia MRI showed contralateral cerebral infarction. The patient, male, 45, appeared clumsy in his right hand, weak in his right arm and his right leg, with unsteady gait. Also stuttering onset and gradually increased, but no vague vague. Patients without high blood pressure, diabetes, heart disease or peripheral vascular disease. Nervous system examination: Consciousness,