title: The aetiology of Idiopathic Late Onset Cerebellar Ataxia (ILOCA): Clinical and imaging clues for a definitive diagnosis.
authors.affiliation: Neurology Department, Hospital Egas Moniz - Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal. Electronic address: ana.r.barbosa@hotmail.com.
authors.forename: Raquel
authors.initials: R
authors.lastname: Barbosa
authors.affiliation: Neurology Department, Hospital Egas Moniz - Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal.
authors.forename: Tânia
authors.initials: T
authors.lastname: Lampreia
authors.affiliation: Neurology Department, Hospital Egas Moniz - Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal; CEDOC, Nova Medical School/Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisbon, Portugal.
authors.forename: Paulo
authors.initials: P
authors.lastname: Bugalho
mesh_terms: D000328:Adult; D017668:Age of Onset; D000368:Aged; D003937:Diagnosis, Differential; D018450:Disease Progression; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D011149:Pons / Q000000981:diagnostic imaging; D012189:Retrospective Studies; D013132:Spinocerebellar Degenerations / Q000175:diagnosis* / Q000453:epidemiology / Q000209:etiology*; D055815:Young Adult
keywords: Ataxia; Brain MRI; Idiopathic late onset cerebellar ataxia; Multiple system atrophy; REM sleep behavior disorder