Method:We analysed the clinical manifestation of eleven cases of multiple system atrophy,including 8 cases of olivopontocerebellar atrophy (OPCA),2 cases of SND and a case of idiopathic hypotemsion.

• 方法:结合文献复习,分析了11例多系统萎缩的临床表现,包括橄榄桥小脑萎缩8例;