G Mennuni, M L Vaccario, M A Petrella, P Stampatore, G Di Trapani
{"title":"[Changes in sleep organization in two patients with progressive supranuclear palsy].","authors":"G Mennuni, M L Vaccario, M A Petrella, P Stampatore, G Di Trapani","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Sleep-EEG of two subjects affected by Progressive Supranuclear Palsy was studied. Morphological, reduced and poorly organized sleep transients (spindles) in stage 2 and decreased REMs during desynchronized sleep were observed. The quantitative sleep analysis showed a poor and fragmented sleep with an increase of stage 1 and stage 3 and a decrease of stage 2 and REM sleep.</p>","PeriodicalId":76494,"journal":{"name":"Rivista di neurologia","volume":"60 4","pages":"148-50"},"PeriodicalIF":0.0000,"publicationDate":"1990-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Rivista di neurologia","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Sleep-EEG of two subjects affected by Progressive Supranuclear Palsy was studied. Morphological, reduced and poorly organized sleep transients (spindles) in stage 2 and decreased REMs during desynchronized sleep were observed. The quantitative sleep analysis showed a poor and fragmented sleep with an increase of stage 1 and stage 3 and a decrease of stage 2 and REM sleep.