Functional movement disorders (FMD), previously referred to as “psychogenic” movement disorders, are characterized by abnormal movements, postures or spasms, such as shaking (irregular tremor) or ...
Multiple system atrophy (MSA) is a sporadic and rare neurodegenerative movement disorder with an estimated annual incidence of 0.6 per 100,000 (ORPHA102) The clinical presentation is highly variable, ...