Multiple-system atrophy is an adult-onset, fatal neurodegenerative disease characterized by progressive autonomic failure, parkinsonian features, and cerebellar and pyramidal features in various ...

Dr. Claudio M. de Gusmao: A 69-year-old man was evaluated in the neurology clinic of this hospital because of progressively worsening ataxia. The patient had been well until 9 years before this ...

Multiple system atrophy (MSA) is a neurodegenerative disease with multiple debilitating symptoms. One of them is sleep disorders; however, owing to limited research, little is known about why only ...