{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T09:42:59Z","timestamp":1770889379709,"version":"3.50.1"},"reference-count":21,"publisher":"FapUNIFESP (SciELO)","issue":"4","license":[{"start":{"date-parts":[[2022,8,1]],"date-time":"2022-08-01T00:00:00Z","timestamp":1659312000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2022,8,1]],"date-time":"2022-08-01T00:00:00Z","timestamp":1659312000000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2022,8,1]],"date-time":"2022-08-01T00:00:00Z","timestamp":1659312000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Radiol Bras"],"abstract":"<jats:p>Abstract Ataxia is defined as a lack of coordination of voluntary movement, caused by a variety of factors. Ataxia can be classified by the age at onset and type (chronic or acute). The causative lesions involve the cerebellum and cerebellar connections. The correct, appropriate use of neuroimaging, particularly magnetic resonance imaging, can make the diagnosis relatively accurate and facilitate implementation of the appropriate clinical management. The purpose of this pictorial essay is to describe the imaging findings of ataxia, based on cases obtained from the archives of a tertiary care hospital, with a review of the most important findings. We also review and discuss the imaging aspects of infectious, toxic, vascular, and inflammatory diseases.<\/jats:p>","DOI":"10.1590\/0100-3984.2021.0111","type":"journal-article","created":{"date-parts":[[2022,7,26]],"date-time":"2022-07-26T19:45:19Z","timestamp":1658864719000},"page":"253-258","source":"Crossref","is-referenced-by-count":6,"title":["Common and uncommon neuroimaging manifestations of ataxia: an illustrated guide for the trainee radiologist. Part 1 \u2013 acquired diseases"],"prefix":"10.1590","volume":"55","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7391-1193","authenticated-orcid":false,"given":"Vinicius de Menezes","family":"Jarry","sequence":"first","affiliation":[{"name":"Universidade Estadual de Campinas (Unicamp),  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0828-7806","authenticated-orcid":false,"given":"Fernanda Veloso","family":"Pereira","sequence":"additional","affiliation":[{"name":"Universidade Estadual de Campinas (Unicamp),  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9360-0547","authenticated-orcid":false,"given":"Mariana","family":"Dalaqua","sequence":"additional","affiliation":[{"name":"H\u00f4pitaux Universitaires de Gen\u00e8ve,  Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4973-2889","authenticated-orcid":false,"given":"Juliana \u00c1vila","family":"Duarte","sequence":"additional","affiliation":[{"name":"Hospital de Cl\u00ednicas de Porto Alegre (HCPA),  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0898-2419","authenticated-orcid":false,"given":"Marcondes Cavalcanti","family":"Fran\u00e7a Junior","sequence":"additional","affiliation":[{"name":"Universidade Estadual de Campinas (Unicamp),  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2256-4379","authenticated-orcid":false,"given":"Fabiano","family":"Reis","sequence":"additional","affiliation":[{"name":"Universidade Estadual de Campinas (Unicamp),  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"530","published-online":{"date-parts":[[2022,8]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1136\/practneurol-2018-002096","article-title":"Diagnosis and management of progressive ataxia in adults","volume":"19","author":"Silva RN","year":"2019","journal-title":"Pract Neurol"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1097\/RMR.0000000000000175","article-title":"Cerebellar ataxia in children: a clinical and MRI approach to the differential diagnosis","volume":"27","author":"Alves CAPF","year":"2018","journal-title":"Top Magn Reson Imaging"},{"key":"ref3","series-title":"Angiografia cerebral diagn\u00f3stica","first-page":"173","volume-title":"O sistema v\u00e9rtebro-basilar","author":"Osborn AG.","year":"2002","edition":"2\u00aa"},{"key":"ref4","series-title":"Angiografia cerebral diagn\u00f3stica","first-page":"217","volume-title":"As veias 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Parte 1 \u2013 doen\u00e7as adquiridas"],"link":[{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_pdf&pid=S0100-39842022000400253&tlng=en","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,8,15]],"date-time":"2022-08-15T12:43:52Z","timestamp":1660567432000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_arttext&pid=S0100-39842022000400253&tlng=en"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,8]]},"references-count":21,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2022,8]]}},"alternative-id":["S0100-39842022000400253"],"URL":"https:\/\/doi.org\/10.1590\/0100-3984.2021.0111","relation":{},"ISSN":["1678-7099"],"issn-type":[{"value":"1678-7099","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,8]]}}}