第五节震颤麻痹1概述震颤麻痹包括原发性震颤麻痹及震颤麻痹综合征。原发性震颤麻痹是发生于中年以上的中枢神经系统变性疾病,主要病变在黑质和纹状体,目前病因不很明确。动脉硬化、颅脑外伤、脑炎、基底节钙化、 Section V Parkinsonism Paralysis 1 Overview Parkinsonism includes paralysis of the primary paralysis and paralysis syndrome. Primary paralysis of the paralysis occurs in middle-aged central nervous system degenerative diseases, the main lesion in the substantia nigra and striatum, the current etiology is not very clear. Arteriosclerosis, traumatic brain injury, encephalitis, basal ganglia calcification,