{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T23:35:44Z","timestamp":1768001744486,"version":"3.49.0"},"reference-count":10,"publisher":"S. Karger AG","issue":"5-6","license":[{"start":{"date-parts":[[2014,1,1]],"date-time":"2014-01-01T00:00:00Z","timestamp":1388534400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[2014,1,1]],"date-time":"2014-01-01T00:00:00Z","timestamp":1388534400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Eur Neurol"],"published-print":{"date-parts":[[2014]]},"abstract":"<jats:p>&lt;b&gt;&lt;i&gt;Background:&lt;\/i&gt;&lt;\/b&gt; Movement disorders (MDs) are well recognized in all subtypes of spinocerebellar ataxias (SCA), but phenomenology and frequency vary widely. &lt;b&gt;&lt;i&gt;Methods:&lt;\/i&gt;&lt;\/b&gt; Three hundred seventy-eight patients, from 169 Brazilian families, with SCAs were assessed with neurological examination and molecular genetic testing. &lt;b&gt;&lt;i&gt;Results:&lt;\/i&gt;&lt;\/b&gt; Dystonia was the most common movement disorder, found in 5.5% of all patients, particularly in SCA3. We observed Parkinsonian features in 6.6% of SCA3 patients, and myoclonus in two patients of our cohort. &lt;b&gt;&lt;i&gt;Conclusions:&lt;\/i&gt;&lt;\/b&gt; Our study demonstrated that MDs are major extracerebellar manifestations of SCA. The observed phenotypes in addition to ataxia may provide significant clues for a particular SCA genotype.<\/jats:p>","DOI":"10.1159\/000365285","type":"journal-article","created":{"date-parts":[[2014,10,14]],"date-time":"2014-10-14T07:31:28Z","timestamp":1413271888000},"page":"360-362","source":"Crossref","is-referenced-by-count":18,"title":["Movement Disorders in Spinocerebellar Ataxias in a Cohort of Brazilian Patients"],"prefix":"10.1159","volume":"72","author":[{"given":"Adriana","family":"Moro","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Renato P.","family":"Munhoz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mariana","family":"Moscovich","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Walter O.","family":"Arruda","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Salmo","family":"Raskin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2305-1073","authenticated-orcid":false,"given":"H\u00e9lio A.G.","family":"Teive","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2014,10,14]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/S1474-4422(10)70183-6"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1093\/brain\/121.4.589"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1590\/S0004-282X2009000600035"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1002\/mds.23584"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1001\/archneur.57.10.1495"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1212\/01.wnl.0000325057.33666.72"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1001\/archneur.61.1.35"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-510X(02)00211-3"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/j.parkreldis.2011.05.011"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1002\/mds.20865"}],"container-title":["European Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/365285","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/365285","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/365285","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T17:57:39Z","timestamp":1745431059000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000365285"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014]]},"references-count":10,"journal-issue":{"issue":"5-6","published-online":{"date-parts":[[2014,11,1]]},"published-print":{"date-parts":[[2014,11,28]]}},"URL":"https:\/\/doi.org\/10.1159\/000365285","archive":["Portico"],"relation":{},"ISSN":["0014-3022","1421-9913"],"issn-type":[{"value":"0014-3022","type":"print"},{"value":"1421-9913","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014]]}}}