{"title":"Osmotic Demyelination Syndrome: Trident Sign.","authors":"Abdeali Ginwala, Vinay Thorat, Sunil Jawale","doi":"10.59556/japi.72.0698","DOIUrl":null,"url":null,"abstract":"<p><p>A 72-year-old female experienced severe hyponatremia, leading to a serum sodium level of 102.5 mEq/L. Sodium levels were rapidly increased, resulting in osmotic demyelination syndrome (ODS). Magnetic resonance imaging is the most appropriate diagnostic tool for ODS, with the classic trident-shaped appearance formed by the hyperintense central pontine signal. Patients with ODS often require intensive supportive care and relowering of sodium levels.</p>","PeriodicalId":22693,"journal":{"name":"The Journal of the Association of Physicians of India","volume":"72 10","pages":"107"},"PeriodicalIF":0.0000,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Journal of the Association of Physicians of India","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.59556/japi.72.0698","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
A 72-year-old female experienced severe hyponatremia, leading to a serum sodium level of 102.5 mEq/L. Sodium levels were rapidly increased, resulting in osmotic demyelination syndrome (ODS). Magnetic resonance imaging is the most appropriate diagnostic tool for ODS, with the classic trident-shaped appearance formed by the hyperintense central pontine signal. Patients with ODS often require intensive supportive care and relowering of sodium levels.