Adult onset sporadic ataxias: a diagnostic challenge

Patients with adult onset non-familial progressive ataxia are classified in sporadic ataxia group. There are several disease categories that may manifest with sporadic ataxia: toxic causes, immune-mediated ataxias, vitamin deficiency, infectious diseases, degenerative disorders and even genetic cond...

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Main Authors: Orlando Graziani Povoas Barsottini, Marcus Vinicius Cristino de Albuquerque, Pedro Braga Neto, José Luiz Pedroso
Format: Article
Language:English
Published: Thieme Revinter Publicações 2014-03-01
Series:Arquivos de Neuro-Psiquiatria
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Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2014000300232&lng=en&tlng=en
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author Orlando Graziani Povoas Barsottini
Marcus Vinicius Cristino de Albuquerque
Pedro Braga Neto
José Luiz Pedroso
author_facet Orlando Graziani Povoas Barsottini
Marcus Vinicius Cristino de Albuquerque
Pedro Braga Neto
José Luiz Pedroso
author_sort Orlando Graziani Povoas Barsottini
collection DOAJ
description Patients with adult onset non-familial progressive ataxia are classified in sporadic ataxia group. There are several disease categories that may manifest with sporadic ataxia: toxic causes, immune-mediated ataxias, vitamin deficiency, infectious diseases, degenerative disorders and even genetic conditions. Considering heterogeneity in the clinical spectrum of sporadic ataxias, the correct diagnosis remains a clinical challenge. In this review, the different disease categories that lead to sporadic ataxia with adult onset are discussed with special emphasis on their clinical and neuroimaging features, and diagnostic criteria.
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publishDate 2014-03-01
publisher Thieme Revinter Publicações
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series Arquivos de Neuro-Psiquiatria
spelling doaj-art-02061ae5c4bb49e381afc4ee4732b3d92025-08-20T03:22:29ZengThieme Revinter PublicaçõesArquivos de Neuro-Psiquiatria1678-42272014-03-0172323224010.1590/0004-282X20130242S0004-282X2014000300232Adult onset sporadic ataxias: a diagnostic challengeOrlando Graziani Povoas BarsottiniMarcus Vinicius Cristino de AlbuquerquePedro Braga NetoJosé Luiz PedrosoPatients with adult onset non-familial progressive ataxia are classified in sporadic ataxia group. There are several disease categories that may manifest with sporadic ataxia: toxic causes, immune-mediated ataxias, vitamin deficiency, infectious diseases, degenerative disorders and even genetic conditions. Considering heterogeneity in the clinical spectrum of sporadic ataxias, the correct diagnosis remains a clinical challenge. In this review, the different disease categories that lead to sporadic ataxia with adult onset are discussed with special emphasis on their clinical and neuroimaging features, and diagnostic criteria.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2014000300232&lng=en&tlng=enataxiaataxias esporádicasaspectos clínicoscritérios diagnósticos
spellingShingle Orlando Graziani Povoas Barsottini
Marcus Vinicius Cristino de Albuquerque
Pedro Braga Neto
José Luiz Pedroso
Adult onset sporadic ataxias: a diagnostic challenge
Arquivos de Neuro-Psiquiatria
ataxia
ataxias esporádicas
aspectos clínicos
critérios diagnósticos
title Adult onset sporadic ataxias: a diagnostic challenge
title_full Adult onset sporadic ataxias: a diagnostic challenge
title_fullStr Adult onset sporadic ataxias: a diagnostic challenge
title_full_unstemmed Adult onset sporadic ataxias: a diagnostic challenge
title_short Adult onset sporadic ataxias: a diagnostic challenge
title_sort adult onset sporadic ataxias a diagnostic challenge
topic ataxia
ataxias esporádicas
aspectos clínicos
critérios diagnósticos
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2014000300232&lng=en&tlng=en
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AT marcusviniciuscristinodealbuquerque adultonsetsporadicataxiasadiagnosticchallenge
AT pedrobraganeto adultonsetsporadicataxiasadiagnosticchallenge
AT joseluizpedroso adultonsetsporadicataxiasadiagnosticchallenge