Balo同心圆硬化又称Balo病,是一种罕见的中枢神经系统炎性脱髓鞘病变,现我们报道一例具有特征性的病例,报告如下。1临床资料患者,59岁,老年女性。因“渐起右侧肢体无力、头昏16天,并神志模糊8天”入院。汉族人,籍贯湖南新田,无外地久居史。患者于16天前感冒,有发热、头痛、流涕、全身不适等症状,并逐渐出现头昏伴右下肢无力,症状逐渐加重,出现右上肢麻木无力,并于8天前出现神志模糊,在当地 Balo concentric sclerosis also known as Balo disease, is a rare central nervous system inflammatory demyelinating disease, we now report a case of a characteristic, reported as follows. 1 clinical data patients, 59 years old, elderly women. Because “gradually right limb weakness, dizziness 16 days, and ambiguous 8 days ” admission. Han nationality, native of Hunan Xintian, history without a home. The patient had a cold 16 days earlier and had fever, headache, runny nose, general malaise and other symptoms. Gradually dizziness accompanied with weakness of the right lower limb, the symptoms gradually aggravated, numbness of the right upper extremity appeared, and his vagueness appeared 8 days earlier. local