急性小脑共济失调是一种少见的临床综合征,病变以局限性小脑炎为主,临床上以步行障碍、震颤和语言障碍为特点。1990～1995年共收治本病2例。 病例1 女,5岁,住院号207631,入院前1个月感冒,咳嗽,流涕,在当地间断口服板蓝根冲剂至入院时未愈,2小时前患儿阵发性四肢震颤,语言不清而住院。体检:T 37.2℃,神志清,心肺无异常,步行障碍,头及身体偏向右侧,语言不清,可见躯体粗大抖动性震颤,指鼻试验不准,跟膝胫试验正常。实验室 Acute cerebellar ataxia is a rare clinical syndrome characterized by localized encephalitis and is clinically characterized by walking disorders, tremor, and speech impairment. From 1990 to 1995, a total of 2 cases of this disease were treated. Case 1 female, 5 years old, hospitalization 207631, 1 month before admission, a cold, cough, runny nose, oral intermittent Radix of Radix in the local hospital to be cured, 2 hours before paroxysmal limbs tremor, the language is unclear Hospitalized. Physical examination: T 37.2 ℃, clear consciousness, no abnormal heart and lungs, walking disorders, head and body deflection to the right, the language is unclear, visible body tremor jitter, finger nose test is not allowed, with normal knee shin test. laboratory