{"title":"脊髓小脑变性(SCD)","authors":"Norihito Takeichi","doi":"10.3757/jser.82.239","DOIUrl":null,"url":null,"abstract":"Spinocerebellar degeneration (SCD) is a group of neurodegenerative disorders characterized by progressive cerebellar ataxia with or without symptoms/signs of pyramidal, extrapyramidal, or peripheral nerve involvement. Patients frequently exhibit unsteadiness of gait associated with nystagmus, which could also be observed in patients with peripheral vestibular impairment. Thus, some of these patients often initially seek consultation with an otolaryngologist. To distinguish SCD from other peripheral vestibular disorders, it is necessary for otolaryngologists to understand the characteristics of SCD.","PeriodicalId":11781,"journal":{"name":"Equilibrium Research","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Spinocerebellar Degeneration (SCD)\",\"authors\":\"Norihito Takeichi\",\"doi\":\"10.3757/jser.82.239\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Spinocerebellar degeneration (SCD) is a group of neurodegenerative disorders characterized by progressive cerebellar ataxia with or without symptoms/signs of pyramidal, extrapyramidal, or peripheral nerve involvement. Patients frequently exhibit unsteadiness of gait associated with nystagmus, which could also be observed in patients with peripheral vestibular impairment. Thus, some of these patients often initially seek consultation with an otolaryngologist. To distinguish SCD from other peripheral vestibular disorders, it is necessary for otolaryngologists to understand the characteristics of SCD.\",\"PeriodicalId\":11781,\"journal\":{\"name\":\"Equilibrium Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-08-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Equilibrium Research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3757/jser.82.239\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Medicine\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Equilibrium Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3757/jser.82.239","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
Spinocerebellar degeneration (SCD) is a group of neurodegenerative disorders characterized by progressive cerebellar ataxia with or without symptoms/signs of pyramidal, extrapyramidal, or peripheral nerve involvement. Patients frequently exhibit unsteadiness of gait associated with nystagmus, which could also be observed in patients with peripheral vestibular impairment. Thus, some of these patients often initially seek consultation with an otolaryngologist. To distinguish SCD from other peripheral vestibular disorders, it is necessary for otolaryngologists to understand the characteristics of SCD.