Karila Scarduelli Luciano, Victoria Souza Bogo, Milena Luisa Schulze, R. Ronsoni
{"title":"Bidirectional Ventricular Tachycardia Due to Digitalis Intoxication","authors":"Karila Scarduelli Luciano, Victoria Souza Bogo, Milena Luisa Schulze, R. Ronsoni","doi":"10.24207/jca.v34i3.3447","DOIUrl":null,"url":null,"abstract":"Bidirectional ventricular tachycardia (BDVT) is defined by beat-to-beat alternation of the QRS axis on the electrocardiogram. Its diagnosis is uncommon, and the most characteristic etiology is digitalis intoxication (DI). We report the case of a patient with heart failure of valve origin admitted for sepsis that progressed to BDVT and death, associated with DI.","PeriodicalId":33934,"journal":{"name":"Journal of Cardiac Arrhythmias","volume":"1 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Cardiac Arrhythmias","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.24207/jca.v34i3.3447","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
Bidirectional ventricular tachycardia (BDVT) is defined by beat-to-beat alternation of the QRS axis on the electrocardiogram. Its diagnosis is uncommon, and the most characteristic etiology is digitalis intoxication (DI). We report the case of a patient with heart failure of valve origin admitted for sepsis that progressed to BDVT and death, associated with DI.