例1:男,65岁,5年前在一次较严重腹泻、脱水后即感右侧上下肢及面部异常麻木,近3年来出现渐进性四肢肌肉僵直,运动减少,双手震颤,病情呈阶梯佯进展。既往无高血压、糖尿病、高血脂等病史。2年前曾在当地医院诊断为“帕金森氏病”,给安坦、美多巴等药物治疗,效果不佳。入院检查:神清,血压 Example 1: Male, 65 years old, 5 years ago in a more severe diarrhea, dehydration, right upper extremity and facial abnormal numbness in the past 3 years, progressive limb stiffness, decreased exercise, both hands tremor, the condition was ladder feint progress. No previous history of hypertension, diabetes, hyperlipidemia and other. Two years ago in a local hospital diagnosed as “Parkinson’s disease”, to Antan, Medopa and other drug treatment, ineffective. Admission examination: God clear, blood pressure